{"title":"Chest Seals","description":"\u003cdiv class=\"mt-collection\"\u003e\n\u003cp\u003eChest seals close an open (\"sucking\") chest wound so the lung can re-expand — and the \u003cstrong\u003eCoTCCC-recommended\u003c\/strong\u003e vented designs let trapped air escape to reduce the risk of a tension pneumothorax. Occlusive seals in vented and non-vented configurations.\u003c\/p\u003e\n\u003cp\u003eChest seals are the \u003cstrong\u003eR\u003c\/strong\u003e in \u003ca href=\"\/en-ca\/collections\/respiration\"\u003eMARCH\u003c\/a\u003e. Pair with \u003ca href=\"\/en-ca\/collections\/airway-management\"\u003eairway management\u003c\/a\u003e and a means to monitor breathing.\u003c\/p\u003e\n\u003c\/div\u003e","products":[{"product_id":"hyfin-usmc-chest-seal-combo-pack-1","title":"HyFin USMC Chest Seal Combo Pack","description":"\u003cdiv style=\"font-family:'Barlow','Helvetica Neue',Arial,sans-serif;color:#121212;line-height:1.65;font-size:16px;\"\u003e\n\u003cdiv style=\"position:relative;background:#121212;background-image:linear-gradient(135deg,#121212 0%,#1c1a15 60%,#23201a 100%);padding:38px 30px 34px;border-radius:4px;overflow:hidden;\"\u003e\n\u003cdiv style=\"height:4px;width:64px;background:#9e1b1b;margin:0 0 20px;\"\u003e\u003c\/div\u003e\n\u003cp style=\"margin:0 0 10px;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:#c87a7a;font-weight:700;\"\u003eNorth American Rescue — Chest Seal\u003c\/p\u003e\n\u003cdiv style=\"font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-weight:700;font-size:32px;line-height:1.14;color:#f5f5f5;text-transform:uppercase;letter-spacing:.01em;margin:0 0 14px;\"\u003eHyFin® USMC Chest Seal Combo Pack\u003c\/div\u003e\n\u003cp style=\"margin:0 0 22px;font-size:17px;color:#d9d6cc;line-height:1.55;\"\u003eOne vented and one occlusive seal in a single resealable pouch — the configuration built for the clinical reality that entry and exit wounds may need different seals.\u003c\/p\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:10px;\"\u003e\n\u003cspan style=\"display:inline-block;background:rgba(156,143,97,.16);border:1px solid #9c8f61;color:#e8e2d0;font-size:12px;letter-spacing:.08em;text-transform:uppercase;font-weight:600;padding:7px 13px;border-radius:2px;\"\u003e1× Vent + 1× Occlusive\u003c\/span\u003e\u003cspan style=\"display:inline-block;background:rgba(156,143,97,.16);border:1px solid #9c8f61;color:#e8e2d0;font-size:12px;letter-spacing:.08em;text-transform:uppercase;font-weight:600;padding:7px 13px;border-radius:2px;\"\u003e6″ × 6″ each\u003c\/span\u003e\u003cspan style=\"display:inline-block;background:rgba(156,143,97,.16);border:1px solid #9c8f61;color:#e8e2d0;font-size:12px;letter-spacing:.08em;text-transform:uppercase;font-weight:600;padding:7px 13px;border-radius:2px;\"\u003e2.9 oz\u003c\/span\u003e\u003cspan style=\"display:inline-block;background:rgba(156,143,97,.16);border:1px solid #9c8f61;color:#e8e2d0;font-size:12px;letter-spacing:.08em;text-transform:uppercase;font-weight:600;padding:7px 13px;border-radius:2px;\"\u003eRed-Tip Technology®\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:34px 0 0;\"\u003e\n\u003cp style=\"margin:0 0 14px;font-size:17px;line-height:1.6;\"\u003eA through-and-through penetrating chest wound rarely presents two identical holes. The anterior entry may benefit from a vented seal that lets trapped air and blood escape; a posterior or debris-fouled wound may seal more reliably with a fully occlusive dressing.\u003c\/p\u003e\n\u003cp style=\"margin:14px 0 0;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-size:20px;font-weight:700;color:#5e573d;line-height:1.35;\"\u003eSo which seal do you reach for — when you only packed one type?\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:30px 0 0;background:#f6f4ef;border-left:4px solid #9c8f61;padding:22px 24px;border-radius:3px;\"\u003e\u003cp style=\"margin:0;font-size:17px;line-height:1.6;\"\u003eThe USMC Combo answers that by carrying both. North American Rescue developed it for Marine Corps issue so a single package handles any penetrating thoracic presentation regardless of wound location or orientation. One HyFin® Vent (3-channel) and one HyFin® Occlusive, each deploying to a full 6″ × 6″, both on the enhanced hydrogel adhesive that grips bloody, sweaty, hairy skin.\u003c\/p\u003e\u003c\/div\u003e\n\u003ch3 style=\"font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-size:13px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:#121212;margin:42px 0 6px;\"\u003eWhy This Configuration\u003c\/h3\u003e\n\u003cdiv style=\"height:3px;width:48px;background:#9e1b1b;margin:0 0 18px;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:14px;\"\u003e\n\u003cdiv style=\"flex:1 1 250px;background:#fff;border:1px solid #e3ddcf;border-top:3px solid #9e1b1b;padding:16px 18px;border-radius:3px;\"\u003e\n\u003cp style=\"margin:0 0 5px;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-weight:700;font-size:15px;color:#121212;text-transform:uppercase;letter-spacing:.04em;\"\u003eBoth Seal Types, One Pouch\u003c\/p\u003e\n\u003cp style=\"margin:0;font-size:14.5px;color:#3a3a36;line-height:1.55;\"\u003eVented for the wound where air must escape; occlusive for posterior or debris-rich wounds. No decision penalty for carrying the wrong type.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 250px;background:#fff;border:1px solid #e3ddcf;border-top:3px solid #9e1b1b;padding:16px 18px;border-radius:3px;\"\u003e\n\u003cp style=\"margin:0 0 5px;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-weight:700;font-size:15px;color:#121212;text-transform:uppercase;letter-spacing:.04em;\"\u003eEnhanced Hydrogel Adhesive\u003c\/p\u003e\n\u003cp style=\"margin:0;font-size:14.5px;color:#3a3a36;line-height:1.55;\"\u003eAggressive hydrogel formulation maintains a seal on contaminated skin where standard adhesives release.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 250px;background:#fff;border:1px solid #e3ddcf;border-top:3px solid #9e1b1b;padding:16px 18px;border-radius:3px;\"\u003e\n\u003cp style=\"margin:0 0 5px;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-weight:700;font-size:15px;color:#121212;text-transform:uppercase;letter-spacing:.04em;\"\u003eRed-Tip Technology®\u003c\/p\u003e\n\u003cp style=\"margin:0;font-size:14.5px;color:#3a3a36;line-height:1.55;\"\u003eTear notch opens the foil one-handed under stress. Large red elliptical tab drives single-step, glove-on application.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 250px;background:#fff;border:1px solid #e3ddcf;border-top:3px solid #9e1b1b;padding:16px 18px;border-radius:3px;\"\u003e\n\u003cp style=\"margin:0 0 5px;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-weight:700;font-size:15px;color:#121212;text-transform:uppercase;letter-spacing:.04em;\"\u003eTransparent Backing\u003c\/p\u003e\n\u003cp style=\"margin:0;font-size:14.5px;color:#3a3a36;line-height:1.55;\"\u003eSee the wound during placement and monitor it afterward without lifting the seal.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-size:13px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:#121212;margin:42px 0 6px;\"\u003eWhat's in the Pack\u003c\/h3\u003e\n\u003cdiv style=\"height:3px;width:48px;background:#9c8f61;margin:0 0 18px;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;\"\u003e\n\u003cdiv style=\"flex:1 1 300px;background:#f6f4ef;border:1px solid #e3ddcf;border-left:4px solid #9c8f61;padding:16px 18px;border-radius:3px;\"\u003e\n\u003cp style=\"margin:0 0 9px;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:#5e573d;\"\u003eChest Seals\u003c\/p\u003e\n\u003cul style=\"margin:0;padding-left:1.2em;font-size:14px;line-height:1.65;color:#3a3a36;\"\u003e\n\u003cli style=\"margin:0 0 5px;\"\u003e1× HyFin® Vent Chest Seal (3-channel)\u003c\/li\u003e\n\u003cli style=\"margin:0 0 5px;\"\u003e1× HyFin® Occlusive Chest Seal (non-vented)\u003c\/li\u003e\n\u003cli style=\"margin:0 0 5px;\"\u003eBoth 6″ × 6″ deployed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 300px;background:#f6f4ef;border:1px solid #e3ddcf;border-left:4px solid #9c8f61;padding:16px 18px;border-radius:3px;\"\u003e\n\u003cp style=\"margin:0 0 9px;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:#5e573d;\"\u003ePackaging\u003c\/p\u003e\n\u003cul style=\"margin:0;padding-left:1.2em;font-size:14px;line-height:1.65;color:#3a3a36;\"\u003e\n\u003cli style=\"margin:0 0 5px;\"\u003e1× clear resealable pouch\u003c\/li\u003e\n\u003cli style=\"margin:0 0 5px;\"\u003eVacuum-sealed, low-cube\u003c\/li\u003e\n\u003cli style=\"margin:0 0 5px;\"\u003eTotal weight 2.9 oz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:36px 0 0;background:#23201a;border:1px solid #5e573d;border-radius:4px;padding:24px 26px;\"\u003e\n\u003cp style=\"margin:0 0 8px;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-size:16px;font-weight:700;color:#9c8f61;text-transform:uppercase;letter-spacing:.06em;\"\u003eVented Seal per CoTCCC 2024 TCCC Guidelines\u003c\/p\u003e\n\u003cp style=\"margin:0;font-size:15px;color:#d9d6cc;line-height:1.6;\"\u003eThe 2024 TCCC Guidelines direct that open and sucking chest wounds be treated with a vented chest seal first; if a vented seal is unavailable, a non-vented seal is applied while monitoring for tension pneumothorax. Carrying both types in one pouch satisfies that protocol without a resupply gap. Always monitor for developing tension after any seal placement.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-size:13px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:#121212;margin:42px 0 6px;\"\u003eWho Carries It\u003c\/h3\u003e\n\u003cdiv style=\"height:3px;width:48px;background:#9c8f61;margin:0 0 18px;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;\"\u003e\n\u003cdiv style=\"flex:1 1 200px;background:#faf9f6;border:1px solid #e3ddcf;padding:14px 16px;border-radius:3px;\"\u003e\u003cp style=\"margin:0;font-size:14.5px;color:#3a3a36;line-height:1.5;\"\u003e\u003cstrong style=\"color:#5e573d;\"\u003eCombat medics \/ corpsmen\u003c\/strong\u003e — issued configuration for penetrating thoracic trauma\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 200px;background:#faf9f6;border:1px solid #e3ddcf;padding:14px 16px;border-radius:3px;\"\u003e\u003cp style=\"margin:0;font-size:14.5px;color:#3a3a36;line-height:1.5;\"\u003e\u003cstrong style=\"color:#5e573d;\"\u003eTactical \u0026amp; LE medics\u003c\/strong\u003e — one-pouch answer for entry\/exit wound pairs\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 200px;background:#faf9f6;border:1px solid #e3ddcf;padding:14px 16px;border-radius:3px;\"\u003e\u003cp style=\"margin:0;font-size:14.5px;color:#3a3a36;line-height:1.5;\"\u003e\u003cstrong style=\"color:#5e573d;\"\u003eIFAK builders\u003c\/strong\u003e — complete chest-seal capability in a single SKU\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-size:13px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:#121212;margin:42px 0 6px;\"\u003eBuild Out the Chest Kit\u003c\/h3\u003e\n\u003cdiv style=\"height:3px;width:48px;background:#9c8f61;margin:0 0 18px;\"\u003e\u003c\/div\u003e\n\u003cp style=\"margin:-6px 0 18px;font-size:16px;line-height:1.6;\"\u003ePair with decompression and airway capability for a complete thoracic loadout.\u003c\/p\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:0 0 8px;\"\u003e\n\u003ca href=\"https:\/\/www.tactical-medicine.com\/products\/ars-for-needle-decompression\" style=\"flex:1 1 240px;text-decoration:none;display:block;background:#f6f4ef;border:1px solid #e3ddcf;border-left:4px solid #9c8f61;padding:15px 17px;border-radius:3px;\"\u003e\u003cspan style=\"display:block;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-weight:700;font-size:15px;color:#121212;text-transform:uppercase;letter-spacing:.03em;margin-bottom:3px;\"\u003e+ ARS Needle Decompression\u003c\/span\u003e\u003cspan style=\"display:block;font-size:14px;color:#3a3a36;line-height:1.5;\"\u003ePair seal with decompression capability for tension pneumothorax.\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.tactical-medicine.com\/products\/hyfin-vent-chest-seal-twin-pack\" style=\"flex:1 1 240px;text-decoration:none;display:block;background:#f6f4ef;border:1px solid #e3ddcf;border-left:4px solid #9c8f61;padding:15px 17px;border-radius:3px;\"\u003e\u003cspan style=\"display:block;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-weight:700;font-size:15px;color:#121212;text-transform:uppercase;letter-spacing:.03em;margin-bottom:3px;\"\u003e+ HyFin Vent Twin Pack\u003c\/span\u003e\u003cspan style=\"display:block;font-size:14px;color:#3a3a36;line-height:1.5;\"\u003eTwo vented seals when both wounds favor venting.\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.tactical-medicine.com\/collections\/ifak-kits-first-aid\" style=\"flex:1 1 240px;text-decoration:none;display:block;background:#f6f4ef;border:1px solid #e3ddcf;border-left:4px solid #9c8f61;padding:15px 17px;border-radius:3px;\"\u003e\u003cspan style=\"display:block;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-weight:700;font-size:15px;color:#121212;text-transform:uppercase;letter-spacing:.03em;margin-bottom:3px;\"\u003e+ IFAK Kits\u003c\/span\u003e\u003cspan style=\"display:block;font-size:14px;color:#3a3a36;line-height:1.5;\"\u003eDrop this combo into a complete individual aid kit.\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-size:13px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:#121212;margin:42px 0 6px;\"\u003eHyFin USMC Combo Pack\u003c\/h3\u003e\n\u003cdiv style=\"height:3px;width:48px;background:#9c8f61;margin:0 0 18px;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:0 0 4px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0085\/6909\/4262\/products\/hyfin-usmc-chest-seal-combo-pack-5160758.jpg?v=1763156191\" alt=\"HyFin USMC Chest Seal Combo Pack\" loading=\"lazy\" style=\"width:100%;height:auto;aspect-ratio:4\/3;object-fit:cover;background:#fff;border:1px solid #e3ddcf;border-radius:3px;display:block;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 220px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0085\/6909\/4262\/products\/hyfin-usmc-chest-seal-combo-pack-9797083.jpg?v=1763156191\" alt=\"HyFin USMC Chest Seal Combo Pack\" loading=\"lazy\" style=\"width:100%;height:auto;aspect-ratio:4\/3;object-fit:cover;background:#fff;border:1px solid #e3ddcf;border-radius:3px;display:block;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 220px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0085\/6909\/4262\/products\/hyfin-usmc-chest-seal-combo-pack-5728591.jpg?v=1763156192\" alt=\"HyFin USMC Chest Seal Combo Pack\" loading=\"lazy\" style=\"width:100%;height:auto;aspect-ratio:4\/3;object-fit:cover;background:#fff;border:1px solid #e3ddcf;border-radius:3px;display:block;\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:30px 0 0;background:#7a1414;background-image:linear-gradient(135deg,#7a1414,#9e1b1b);border-radius:4px;padding:26px 28px;text-align:center;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-size:21px;font-weight:700;color:#fff;text-transform:uppercase;letter-spacing:.03em;line-height:1.25;\"\u003eBoth Seal Types. One Pull.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 16px;font-size:15px;color:#f0e3e3;line-height:1.55;\"\u003eGenuine North American Rescue, shipped from a clinician-founded, veteran-led team.\u003c\/p\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:9px;justify-content:center;\"\u003e\n\u003cspan style=\"display:inline-block;font-size:12px;letter-spacing:.07em;text-transform:uppercase;color:#f0d9d9;border:1px solid #c87a7a;padding:6px 12px;border-radius:2px;\"\u003e1 Vent + 1 Occlusive\u003c\/span\u003e\u003cspan style=\"display:inline-block;font-size:12px;letter-spacing:.07em;text-transform:uppercase;color:#f0d9d9;border:1px solid #c87a7a;padding:6px 12px;border-radius:2px;\"\u003e6″ × 6″\u003c\/span\u003e\u003cspan style=\"display:inline-block;font-size:12px;letter-spacing:.07em;text-transform:uppercase;color:#f0d9d9;border:1px solid #c87a7a;padding:6px 12px;border-radius:2px;\"\u003eFast Dispatch\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:30px 0 0;display:flex;flex-wrap:wrap;align-items:center;gap:18px;background:#faf7f7;border:1px solid #e6d2d2;border-left:4px solid #9e1b1b;padding:16px 20px;border-radius:3px;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0085\/6909\/4262\/files\/North_American_Rescue.webp?v=1714575461\" alt=\"North American Rescue\" loading=\"lazy\" style=\"height:38px;width:auto;flex:0 0 auto;display:block;\"\u003e\u003cdiv style=\"flex:1 1 240px;\"\u003e\n\u003cp style=\"margin:0;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-size:14px;font-weight:700;color:#7a1414;text-transform:uppercase;letter-spacing:.05em;\"\u003eGenuine North American Rescue\u003c\/p\u003e\n\u003cp style=\"margin:3px 0 0;font-size:13.5px;color:#3a3a36;line-height:1.5;\"\u003eSourced direct from North American Rescue.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-size:13px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:#121212;margin:42px 0 6px;\"\u003eSpecifications\u003c\/h3\u003e\n\u003cdiv style=\"height:3px;width:48px;background:#9c8f61;margin:0 0 18px;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"overflow-x:auto;margin:0 0 8px;\"\u003e\u003ctable style=\"width:100%;border-collapse:collapse;font-size:14px;\"\u003e\u003ctbody\u003e\n\u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;width:42%;color:#5e573d;font-weight:600;\"\u003eManufacturer\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eNorth American Rescue\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#faf9f6;\"\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;width:42%;color:#5e573d;font-weight:600;\"\u003eSKU (MED-TAC)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eMEDTAC0337\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;width:42%;color:#5e573d;font-weight:600;\"\u003eContents\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e1× HyFin® Occlusive + 1× HyFin® Vent + resealable pouch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#faf9f6;\"\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;width:42%;color:#5e573d;font-weight:600;\"\u003eSeal Dimensions\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e6″ × 6″ each (excl. tab)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;width:42%;color:#5e573d;font-weight:600;\"\u003ePackaged Dimensions\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e9″ L × 5″ W × 0.2″ D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#faf9f6;\"\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;width:42%;color:#5e573d;font-weight:600;\"\u003eTotal Weight\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e2.9 oz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;width:42%;color:#5e573d;font-weight:600;\"\u003eAdhesive\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eEnhanced hydrogel — bloody \/ sweaty \/ hairy skin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#faf9f6;\"\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;width:42%;color:#5e573d;font-weight:600;\"\u003eGuideline Status\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eVented seal type per CoTCCC 2024 TCCC Guidelines\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;width:42%;color:#5e573d;font-weight:600;\"\u003eU.S. Patent\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e7,504,549\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\n\n\u003c!--PPLX_USECASES_START--\u003e\u003cdiv style=\"background:#fdf9ec;border-left:4px solid #9c8f61;padding:14px 18px;margin:0 0 28px;\"\u003e\n\u003ch3 style=\"font-family:'Chakra Petch','Barlow',sans-serif;font-size:17px;text-transform:uppercase;color:#121212;border-bottom:2px solid #9c8f61;padding-bottom:6px;margin:28px 0 12px;\"\u003eWhen to Choose the USMC HyFin Chest Seal Combo Pack\u003c\/h3\u003e\n\u003cdiv style=\"background:#f6f4ef;border-left:3px solid #9c8f61;padding:12px 16px;margin:0 0 18px;\"\u003e\n\u003cp style=\"margin:0 0 8px;font-weight:700;color:#121212;\"\u003eUSMC HyFin Chest Seal Combo Pack Contents (SKU: 85-1045):\u003c\/p\u003e\n\u003cul style=\"margin:0 0 0 16px;padding:0;\"\u003e\n\u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003e1× HyFin Vent Chest Seal\u003c\/strong\u003e — 6 in. × 6 in., 3-channel pressure relief vents, large red elliptical tab\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003e1× HyFin Chest Seal (Occlusive)\u003c\/strong\u003e — 6 in. × 6 in., fully occlusive, large red elliptical tab\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003e1× Clear resealable outer storage pouch\u003c\/strong\u003e — both seals individually packaged within\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin:8px 0 0;font-size:13px;color:#555;\"\u003ePackaged: L 9 in. × W 5 in. × D 0.2 in. | Weight: 2.9 oz. Note: The USMC Combo Pack uses a clear resealable outer pouch — distinct from the standard HyFin Vent Twin Pack's perforated foil pouch. Both seals use enhanced adhesive technology. Made in America, 100% latex free.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cul style=\"margin:0 0 20px 18px;padding:0;\"\u003e\n\u003cli style=\"margin:0 0 8px;\"\u003e\n\u003cstrong\u003eUSMC and SOF units running the vented\/occlusive dual-seal protocol\u003c\/strong\u003e — the USMC standard treats the entry wound with the vented HyFin and the exit wound with the occlusive HyFin. The Combo Pack puts both in a single pull.\u003c\/li\u003e\n\u003cli style=\"margin:0 0 8px;\"\u003e\n\u003cstrong\u003eThrough-and-through thoracic gunshot wound management\u003c\/strong\u003e — one package, one casualty, one complete chest wound treatment. No sorting through a kit for two different products under stress.\u003c\/li\u003e\n\u003cli style=\"margin:0 0 8px;\"\u003e\n\u003cstrong\u003eMedics and PJs requiring protocol-correct seal types in one unit\u003c\/strong\u003e — pull one clear-pouch package, apply in sequence (vented to entry, occlusive to posterior\/exit), done.\u003c\/li\u003e\n\u003cli style=\"margin:0 0 8px;\"\u003e\n\u003cstrong\u003eIFAK builds for units specifying the vented + occlusive protocol\u003c\/strong\u003e — single part number (85-1045) covers both seal requirements; simplifies procurement and eliminates the risk of pulling two same-type seals from a kit under stress.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr style=\"border:none;border-top:1px solid #9c8f61;margin:20px 0;opacity:0.4;\"\u003e\n\u003cdiv style=\"background:#fdf9ec;border-left:4px solid #9c8f61;padding:14px 18px;margin:0 0 28px;\"\u003e\n\u003cp style=\"margin:0 0 10px;\"\u003e\u003cstrong\u003eApplication sequence:\u003c\/strong\u003e 1. Apply HyFin Vent (vented, with valve dome) to the ENTRY wound — anterior chest, accessible for valve monitoring during transport. 2. Apply HyFin Chest Seal (occlusive) to the EXIT wound — posterior chest, where blood pooling can occlude a vented valve on a supine patient. 3. Reassess respiratory status continuously.\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e\u003cstrong\u003eVisual identification:\u003c\/strong\u003e The vented seal has a visible valve dome in the center — look for it. The occlusive seal is flat across the entire surface. Confirm which is which before applying — do not apply them reversed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!--PPLX_USECASES_END--\u003e\n\u003c!--PPLX_COMPARISON_START--\u003e\u003cdiv style=\"background:#fdf9ec;border-left:4px solid #9c8f61;padding:14px 18px;margin:0 0 28px;\"\u003e\n\u003ch3 style=\"font-family:'Chakra Petch','Barlow',sans-serif;font-size:17px;text-transform:uppercase;color:#121212;border-bottom:2px solid #9c8f61;padding-bottom:6px;margin:28px 0 12px;\"\u003eUSMC Combo Pack vs. Common Alternatives\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003e\u003cstrong\u003eUSMC Combo Pack (85-1045) vs. HyFin Vent Twin Pack (10-0037):\u003c\/strong\u003e Twin Pack = two identical vented seals in a perforated foil pouch. USMC Combo = one vented + one occlusive in a clear resealable pouch. Choose based on your unit's dual-seal protocol: vented\/vented vs. vented\/occlusive. The resealable clear pouch on the USMC Combo allows visual inventory check without opening.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003e\u003cstrong\u003eUSMC Combo Pack vs. buying HyFin Vent + HyFin Chest Seal separately:\u003c\/strong\u003e The Combo Pack is one SKU (85-1045) for two matched seals in a single pouch. Buying individually requires two SKUs on your gear list and separate staging. The Combo Pack eliminates the sorting step and confirms correct product pairing at the packaging level.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003e\u003cstrong\u003eUSMC Combo vs. standard NAR HyFin Chest Seal Combo Pack:\u003c\/strong\u003e NAR lists a standard \"HyFin Chest Seal Dressing — Combo Pack\" in addition to the USMC-designated version. The USMC Combo Pack (85-1045) uses a clear resealable pouch; verify packaging type if ordering for a specific protocol.\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e\u003cstrong\u003eUSMC Combo vs. HyFin Vent Compact Twin Pack (10-0042):\u003c\/strong\u003e Compact Twin = two smaller vented seals (4.75 × 4.75 in.) for space-constrained kits. USMC Combo = two standard-size seals (6 × 6 in.) of different types. Not interchangeable — different products for different protocols.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!--PPLX_COMPARISON_END--\u003e\n\u003c!--PPLX_FAQ_START--\u003e\u003cdiv style=\"background:#fdf9ec;border-left:4px solid #9c8f61;padding:14px 18px;margin:0 0 28px;\"\u003e\n\u003ch3 style=\"font-family:'Chakra Petch','Barlow',sans-serif;font-size:17px;text-transform:uppercase;color:#121212;border-bottom:2px solid #9c8f61;padding-bottom:6px;margin:28px 0 12px;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 6px;font-weight:700;color:#121212;\"\u003eQ: Why is one seal vented and one occlusive in the same pack?\u003c\/p\u003e\n\u003cp style=\"margin:0 0 16px;\"\u003eA: The USMC chest wound treatment protocol specifies: vented seal on the entry wound (anterior, accessible, valve can be monitored during transport) and occlusive seal on the exit wound (posterior, patient supine, where blood pooling can block a vented valve). The Combo Pack puts the two protocol-correct seals in a single package, eliminating any chance of pulling mismatched seals under stress.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 6px;font-weight:700;color:#121212;\"\u003eQ: How do I visually tell the vented from the occlusive seal?\u003c\/p\u003e\n\u003cp style=\"margin:0 0 16px;\"\u003eA: The HyFin Vent has a raised valve dome visible in the center of the seal. The HyFin Chest Seal (occlusive) is completely flat with no dome or valve structure. Confirm which is which before peeling the backing — confirm vented goes to the entry wound, occlusive to the exit wound.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 6px;font-weight:700;color:#121212;\"\u003eQ: Can I use this if my unit doesn't run the USMC protocol?\u003c\/p\u003e\n\u003cp style=\"margin:0 0 16px;\"\u003eA: Yes. Any provider who wants one package covering both vented and occlusive chest wound management benefits from the Combo Pack. If your protocol specifies vented for both entry and exit, order the HyFin Vent Twin Pack (10-0037) instead.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 6px;font-weight:700;color:#121212;\"\u003eQ: Is there an NSN for the USMC Combo Pack?\u003c\/p\u003e\n\u003cp style=\"margin:0 0 16px;\"\u003eA: An NSN was not listed on the current NAR product page for this item. Contact MED-TAC at orders@tactical-medicine.com for current procurement documentation — we can verify the latest NSN or procurement channel for USMC Combo Pack orders. MED-TAC is SDVOSB-certified.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 6px;font-weight:700;color:#121212;\"\u003eQ: Does the clear resealable pouch affect the individual seal shelf life?\u003c\/p\u003e\n\u003cp style=\"margin:0 0 16px;\"\u003eA: The clear resealable outer pouch is a storage organizer — both seals inside are individually sealed in their own Red-Tip Technology foil packaging. The individual foil seal packaging is what protects shelf life. The clear outer pouch does not affect shelf life as long as the individual foil packages remain sealed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!--PPLX_FAQ_END--\u003e\n\u003cp style=\"margin:30px 0 0;font-size:12px;color:#8f8c83;line-height:1.6;\"\u003eRelated searches: HyFin USMC chest seal, vented and occlusive chest seal combo, North American Rescue chest seal, penetrating chest wound seal, entry exit wound seal, 6x6 chest seal, CoTCCC vented chest seal, USMC combo pack\u003c\/p\u003e\n\u003cp style=\"margin:20px 0 0;padding:12px 16px;background:#f5f4f0;border-left:3px solid #9c8f61;font-size:13px;color:#555;line-height:1.5;\"\u003eAll products sourced direct from North American Rescue. CoTCCC recommendation status verified where applicable. Ships from MED-TAC International, Pembroke Pines, FL — clinician-founded, veteran-led, SDVOSB-certified.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"North American Rescue","offers":[{"title":"Default Title","offer_id":20443041661046,"sku":"MEDTAC0337","price":15.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0085\/6909\/4262\/products\/hyfin-usmc-chest-seal-combo-pack-9082764.jpg?v=1763156191"},{"product_id":"russell-chest-seal","title":"Russell Chest Seal","description":"\u003cdiv style=\"font-family:'Barlow','Helvetica Neue',Arial,sans-serif;color:#121212;line-height:1.65;font-size:16px;\"\u003e\n\n  \u003cdiv style=\"background:linear-gradient(135deg,#121212 0%,#1c1a15 60%,#23201a 100%);padding:32px 28px;margin:0 0 26px;\"\u003e\n    \u003cdiv style=\"width:64px;height:4px;background:#9c8f61;margin:0 0 16px;\"\u003e\u003c\/div\u003e\n    \u003cdiv style=\"color:#9c8f61;font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;margin:0 0 10px;\"\u003eSafeguard Medical · Vented Chest Seal\u003c\/div\u003e\n    \u003ch3 style=\"font-family:'Chakra Petch','Barlow',sans-serif;font-weight:700;font-size:30px;line-height:1.15;color:#f5f5f5;margin:0;overflow-wrap:break-word;word-break:break-word;\"\u003eRussell® Chest Seal\u003c\/h3\u003e\n    \u003cp style=\"color:#cfc8b4;font-size:15px;margin:14px 0 0;\"\u003eA low-profile vented chest seal with a 4-aperture peripheral valve and hydrogel matrix on non-woven fabric — validated effective across an extreme temperature range.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"margin:0 0 24px;padding:16px 20px;background:#f6f4ef;border-left:4px solid #9c8f61;\"\u003e\n    \u003cp style=\"margin:0;font-size:15px;line-height:1.6;\"\u003e\u003cstrong\u003eWhat is the Russell® Chest Seal?\u003c\/strong\u003e A low-profile vented chest seal (SKU PDF-0680) with a 4-aperture peripheral valve and a hydrogel matrix mounted on non-woven fabric. It packages at 14 × 2.7 cm and deploys to 20.3 × 15.2 cm, weighing just 0.7 oz. Validated as 100% effective in an open chest wound model with active bleeding (Kheirabadi et al.), with demonstrated adhesion from -19.5°C to 71.5°C in the presence of hair, blood, and sand.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003ch3 style=\"font-family:'Chakra Petch','Barlow',sans-serif;font-size:17px;font-weight:700;color:#121212;margin:28px 0 12px;text-transform:uppercase;letter-spacing:.04em;border-bottom:2px solid #9c8f61;padding-bottom:6px;\"\u003eKey Specifications\u003c\/h3\u003e\n  \u003ctable style=\"width:100%;border-collapse:collapse;font-size:14.5px;margin:0 0 24px;\"\u003e\n    \u003ctr\u003e\n\u003ctd style=\"color:#5e573d;font-weight:600;width:42%;padding:10px 14px;border:1px solid #e8e4da;background:#faf9f6;\"\u003eManufacturer\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #e8e4da;background:#faf9f6;\"\u003eSafeguard Medical\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"color:#5e573d;font-weight:600;padding:10px 14px;border:1px solid #e8e4da;\"\u003eSKU\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #e8e4da;\"\u003ePDF-0680\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"color:#5e573d;font-weight:600;padding:10px 14px;border:1px solid #e8e4da;background:#faf9f6;\"\u003eType\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #e8e4da;background:#faf9f6;\"\u003eVented — four-aperture peripheral valve\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"color:#5e573d;font-weight:600;padding:10px 14px;border:1px solid #e8e4da;\"\u003eAdhesive\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #e8e4da;\"\u003eHydrogel matrix on non-woven fabric backing\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"color:#5e573d;font-weight:600;padding:10px 14px;border:1px solid #e8e4da;background:#faf9f6;\"\u003ePackaged Dimensions\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #e8e4da;background:#faf9f6;\"\u003e14 × 2.7 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"color:#5e573d;font-weight:600;padding:10px 14px;border:1px solid #e8e4da;\"\u003eDeployed Dimensions\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #e8e4da;\"\u003e20.3 × 15.2 cm (approx. 8\" × 6\")\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"color:#5e573d;font-weight:600;padding:10px 14px;border:1px solid #e8e4da;background:#faf9f6;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #e8e4da;background:#faf9f6;\"\u003e0.7 oz\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"color:#5e573d;font-weight:600;padding:10px 14px;border:1px solid #e8e4da;\"\u003eTemperature Range\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #e8e4da;\"\u003e-19.5°C (-3.1°F) to 71.5°C (160.7°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"color:#5e573d;font-weight:600;padding:10px 14px;border:1px solid #e8e4da;background:#faf9f6;\"\u003eRelease Liner\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #e8e4da;background:#faf9f6;\"\u003eSilicone-coated — resists stretching\/distortion during removal\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"color:#5e573d;font-weight:600;padding:10px 14px;border:1px solid #e8e4da;\"\u003eClinical Validation\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #e8e4da;\"\u003e100% effective in open chest wound model with active bleeding (Kheirabadi et al.)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"color:#5e573d;font-weight:600;padding:10px 14px;border:1px solid #e8e4da;background:#faf9f6;\"\u003eOrigin\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #e8e4da;background:#faf9f6;\"\u003eMade in USA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/table\u003e\n\n  \u003ch3 style=\"font-family:'Chakra Petch','Barlow',sans-serif;font-size:17px;font-weight:700;color:#121212;margin:28px 0 12px;text-transform:uppercase;letter-spacing:.04em;border-bottom:2px solid #9c8f61;padding-bottom:6px;\"\u003eWhat It Is\u003c\/h3\u003e\n  \u003cp style=\"margin:0 0 16px;\"\u003eThe Russell® Chest Seal combines three design decisions that distinguish it from many other vented seals. First, the four-aperture peripheral valve places its venting openings around the seal’s perimeter, allowing air and blood to drain while occlusion is maintained at the wound center — the peripheral placement reduces the chance that soft tissue or blood directly blocks the venting path. Second, the hydrogel matrix is mounted on a non-woven fabric base, creating a flexible, conformable adhesive surface that drapes over bony prominences and the curved chest wall without losing contact.\u003c\/p\u003e\n  \u003cp style=\"margin:0 0 16px;\"\u003eThird, the silicone-coated release liner resists stretching or distortion as the backing is removed — an important detail under stress, where a responder may pull the liner at an angle rather than parallel to the seal. Distorted seals can develop wrinkled adhesive edges that allow air tracking. Research by Kheirabadi et al. reported the Russell Chest Seal as one of only two seals that achieved 100% effectiveness in an open chest wound model with active bleeding, with adhesion demonstrated at temperature extremes in the presence of hair, blood, and sand.\u003c\/p\u003e\n  \u003cp style=\"margin:0 0 16px;\"\u003eThe compact packaged format — 14 × 2.7 cm — is among the smallest footprints for a full-coverage chest seal, suiting plate-carrier pouches, ankle kits, and slim IFAK configurations. Despite the minimal packaging volume, the deployed seal expands to 20.3 × 15.2 cm. The large central hole in the base material aids wound-centered placement and allows visual monitoring of the wound after application.\u003c\/p\u003e\n\n  \u003cdiv style=\"margin:0 0 24px;padding:14px 18px;background:#fffdf5;border-left:4px solid #9c8f61;\"\u003e\n    \u003cp style=\"margin:0;font-size:14.5px;line-height:1.6;color:#3a3a3a;\"\u003e\u003cstrong\u003eOperating notes.\u003c\/strong\u003e Expose and clear the wound; the non-woven backing conforms to irregular surfaces. Peel the silicone liner evenly to avoid distorting the seal, center it over the wound using the central hole, and press from center outward. Apply a second seal to any exit wound and monitor for tension pneumothorax, burping the seal if tension develops. This summary is not a substitute for accredited training or local protocol.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cp style=\"margin:0 0 20px;\"\u003eSee also: \u003ca href=\"https:\/\/www.tactical-medicine.com\/collections\/chest-thoracic-supplies\" style=\"color:#9c8f61;text-decoration:underline;\"\u003eChest \u0026amp; Thoracic Supplies\u003c\/a\u003e and \u003ca href=\"https:\/\/www.tactical-medicine.com\/collections\/ifak-kits-first-aid\" style=\"color:#9c8f61;text-decoration:underline;\"\u003eIFAK Kits \u0026amp; First Aid\u003c\/a\u003e.\u003c\/p\u003e\n\n  \u003c!--PPLX_USECASES_START--\u003e\u003cdiv style=\"background:#fdf9ec;border-left:4px solid #9c8f61;padding:14px 18px;margin:0 0 28px;\"\u003e\n\u003ch3 style=\"font-family:'Chakra Petch','Barlow',sans-serif;font-size:17px;text-transform:uppercase;color:#121212;border-bottom:2px solid #9c8f61;padding-bottom:6px;margin:28px 0 12px;\"\u003eWhen to Choose This Chest Seal\u003c\/h3\u003e\n\u003cul style=\"margin:0 0 20px 18px;padding:0;\"\u003e\n\u003cli style=\"margin:0 0 8px;\"\u003ePenetrating chest wound on a patrol or MOUT casualty: the 4-aperture peripheral valve clears blood and air while the compact 14×2.7 cm pack fits a rifle-plate carrier IFAK without sacrificing tourniquet space.\u003c\/li\u003e\n\u003cli style=\"margin:0 0 8px;\"\u003eExtreme-environment operations (arctic to desert): validated adhesion from −19.5 °C to 71.5 °C in the presence of blood, sweat, and sand — critical when environmental exposure defeats softer hydrogels.\u003c\/li\u003e\n\u003cli style=\"margin:0 0 8px;\"\u003eSelf-application or high-speed buddy-aid: the silicone-coated liner releases cleanly at any pull angle, reducing the chance of a wrinkled adhesive edge under gloves or one-handed technique.\u003c\/li\u003e\n\u003cli style=\"margin:0 0 8px;\"\u003eLong-distance CASEVAC with monitoring: the central hole in the base material provides visual wound access while the seal stays in place — useful when repeated dressing changes are impractical.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!--PPLX_USECASES_END--\u003e\u003c!--PPLX_COMPARISON_START--\u003e\u003cdiv style=\"background:#fdf9ec;border-left:4px solid #9c8f61;padding:14px 18px;margin:0 0 28px;\"\u003e\n\u003ch3 style=\"font-family:'Chakra Petch','Barlow',sans-serif;font-size:17px;text-transform:uppercase;color:#121212;border-bottom:2px solid #9c8f61;padding-bottom:6px;margin:28px 0 12px;\"\u003evs. The Alternatives\u003c\/h3\u003e\n\u003cul style=\"margin:0 0 20px 18px;padding:0;\"\u003e\n\u003cli style=\"margin:0 0 8px;\"\u003e\n\u003cstrong\u003evs. HyFin Vent Compact (NAR)\u003c\/strong\u003e: The HyFin uses a three-tine channel vent; the Russell uses four peripheral apertures. The Russell's peripheral placement keeps the venting path away from the wound center, reducing direct tissue occlusion risk. Both achieve clinically similar performance; the Russell edges the HyFin in packaged footprint (14×2.7 cm vs. 15×5 cm).\u003c\/li\u003e\n\u003cli style=\"margin:0 0 8px;\"\u003e\n\u003cstrong\u003evs. Halo Seal Vented (Össur)\u003c\/strong\u003e: The Halo is a bulkier circular seal with a multi-channel central valve; the Russell is lower profile and lighter. The Russell's non-woven backing conforms better to bony chest anatomy, though the Halo's dome structure is less susceptible to adhesive contact failure from body-armor pressure.\u003c\/li\u003e\n\u003cli style=\"margin:0 0 8px;\"\u003e\n\u003cstrong\u003evs. Bolin Chest Seal (Safeguard Medical)\u003c\/strong\u003e: Both are Safeguard products, but the Bolin is non-vented with a stronger-hold acrylate; the Russell is the vented option. CoTCCC-recommended practice prefers vented seals when vent patency can be maintained. Use the Bolin when vent occlusion risk is high (hair-dense wound sites, debris-heavy environments).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!--PPLX_COMPARISON_END--\u003e\u003c!--PPLX_FAQ_START--\u003e\u003cdiv style=\"background:#fdf9ec;border-left:4px solid #9c8f61;padding:14px 18px;margin:0 0 28px;\"\u003e\n\u003ch3 style=\"font-family:'Chakra Petch','Barlow',sans-serif;font-size:17px;text-transform:uppercase;color:#121212;border-bottom:2px solid #9c8f61;padding-bottom:6px;margin:28px 0 12px;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 6px;font-weight:700;color:#121212;\"\u003eQ: When should I choose the Russell Chest Seal over a non-vented chest seal?\u003c\/p\u003e\n\u003cp style=\"margin:0 0 16px;\"\u003eA: CoTCCC-recommended guidelines direct providers to use a vented chest seal for open chest wounds when the vent can be kept unobstructed. Choose the Russell when the casualty is being actively monitored, when vent patency can be confirmed, and when evacuation time is uncertain (venting reduces progressive tension pneumothorax risk). Use a non-vented seal — such as the Bolin — when the wound is in a location prone to vent occlusion (heavy chest hair, deep punctures, posterior wounds with the casualty supine).\u003c\/p\u003e\n\u003cp style=\"margin:0 0 6px;font-weight:700;color:#121212;\"\u003eQ: How does the Russell Chest Seal's temperature range compare to competing chest seals?\u003c\/p\u003e\n\u003cp style=\"margin:0 0 16px;\"\u003eA: The Russell is validated from −19.5 °C (−3.1 °F) to 71.5 °C (160.7 °F) with confirmed adhesion in blood, sand, and hair per Safeguard Medical product documentation (safeguardmedical.com). Most competing hydrogel seals specify narrower ranges and do not publish validated extremes in contaminated conditions. For operators in arctic environments or desert climates, this documented range is a meaningful differentiator.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 6px;font-weight:700;color:#121212;\"\u003eQ: Does the Russell Chest Seal require both sides of a through-and-through chest wound to be sealed?\u003c\/p\u003e\n\u003cp style=\"margin:0 0 16px;\"\u003eA: Yes. Per CoTCCC guidelines, both the entrance and exit wounds of a penetrating chest injury should be sealed. Carry two Russell seals (or one Russell and one companion seal) for any chest-trauma scenario. The 14×2.7 cm pack size is small enough to carry a pair in most standard IFAK configurations without displacing other critical items.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 6px;font-weight:700;color:#121212;\"\u003eQ: What does '100% effective in open chest wound model with active bleeding' mean for the Russell?\u003c\/p\u003e\n\u003cp style=\"margin:0 0 16px;\"\u003eA: Per the Kheirabadi et al. study cited in Safeguard Medical product data, the Russell Chest Seal achieved complete and sustained occlusion in all test cases within a standardized open-chest wound model that included active hemorrhage — a more demanding test environment than dry-wound or non-bleeding models. This is one of only two seals to achieve that result in that published protocol, providing clinical validation beyond bench testing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!--PPLX_FAQ_END--\u003e\u003cp style=\"font-size:13px;color:#8f8c83;margin:0 0 20px;\"\u003eRelated searches: Russell chest seal, vented chest seal, four-aperture chest seal, low-profile chest seal, open chest wound dressing.\u003c\/p\u003e\n\n  \u003cp style=\"margin:0;padding:12px 16px;background:#f6f4ef;border-left:3px solid #9c8f61;font-size:13px;color:#555;line-height:1.5;\"\u003eAll products sourced from the actual brand manufacturer or authorized master distributors. CoTCCC recommendation status verified where applicable. Ships from MED-TAC International, Pembroke Pines, FL — clinician-founded, veteran-led, SDVOSB-certified.\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Safeguard Medical","offers":[{"title":"Default Title","offer_id":20443187773558,"sku":"PDF-0680","price":19.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0085\/6909\/4262\/files\/russell-chest-seal-5758720.webp?v=1780701223"},{"product_id":"hyfin-vent-compact-chest-seal-twin-pack-1","title":"HyFin Vent Compact Chest Seal - Twin Pack","description":"\u003cdiv style=\"font-family:'Barlow','Helvetica Neue',Arial,sans-serif;color:#121212;line-height:1.65;font-size:16px;\"\u003e\n\u003cdiv style=\"position:relative;background:#121212;background-image:linear-gradient(135deg,#121212 0%,#1c1a15 60%,#23201a 100%);padding:38px 30px 34px;border-radius:4px;overflow:hidden;\"\u003e\n\u003cdiv style=\"height:4px;width:64px;background:#9c8f61;margin:0 0 20px;\"\u003e\u003c\/div\u003e\n\u003cp style=\"margin:0 0 10px;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:#9c8f61;font-weight:700;\"\u003eCoTCCC-Recommended Vented Chest Seal — North American Rescue\u003c\/p\u003e\n\u003cdiv style=\"font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-weight:700;font-size:32px;line-height:1.14;color:#f5f5f5;text-transform:uppercase;letter-spacing:.01em;margin:0 0 14px;\"\u003eSeal the chest. Vent the tension. Fit it in the IFAK.\u003c\/div\u003e\n\u003cp style=\"margin:0 0 22px;font-size:17px;color:#d9d6cc;line-height:1.55;\"\u003eThe HyFin® Vent Compact Chest Seal Twin Pack is North American Rescue's compact-format vented seal — the same patented 3-channel pressure-relief venting and hydrogel adhesive as the full-size HyFin Vent, roughly 25% smaller so two 4.75″ seals drop into an IFAK without folding. Treat both the entry and the exit wound from one pack.\u003c\/p\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:10px;\"\u003e\n\u003cspan style=\"display:inline-block;background:rgba(156,143,97,.16);border:1px solid #9c8f61;color:#e8e2d0;font-size:12px;letter-spacing:.08em;text-transform:uppercase;font-weight:600;padding:7px 13px;border-radius:2px;\"\u003eVented 3-Channel\u003c\/span\u003e\u003cspan style=\"display:inline-block;background:rgba(156,143,97,.16);border:1px solid #9c8f61;color:#e8e2d0;font-size:12px;letter-spacing:.08em;text-transform:uppercase;font-weight:600;padding:7px 13px;border-radius:2px;\"\u003eTwin Pack\u003c\/span\u003e\u003cspan style=\"display:inline-block;background:rgba(156,143,97,.16);border:1px solid #9c8f61;color:#e8e2d0;font-size:12px;letter-spacing:.08em;text-transform:uppercase;font-weight:600;padding:7px 13px;border-radius:2px;\"\u003e4.75″ Seals\u003c\/span\u003e\u003cspan style=\"display:inline-block;background:rgba(156,143,97,.16);border:1px solid #9c8f61;color:#e8e2d0;font-size:12px;letter-spacing:.08em;text-transform:uppercase;font-weight:600;padding:7px 13px;border-radius:2px;\"\u003eNSN 6510-01-682-2091\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:34px 0 0;\"\u003e\n\u003cp style=\"margin:0 0 14px;font-size:17px;line-height:1.6;\"\u003eTension pneumothorax is the second-leading cause of preventable death in trauma. An open chest wound lets atmospheric air into the pleural space with every breath, progressively collapsing the lung and choking off venous return within minutes. A seal that won't fit your kit — or won't vent — isn't there when it counts.\u003c\/p\u003e\n\u003cp style=\"margin:14px 0 0;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-size:20px;font-weight:700;color:#5e573d;line-height:1.35;\"\u003eWhen a chest goes open and starts sucking air, is the seal in your kit vented, sealed, and sized to actually fit?\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:30px 0 0;background:#f6f4ef;border-left:4px solid #9c8f61;padding:22px 24px;border-radius:3px;\"\u003e\u003cp style=\"margin:0;font-size:17px;line-height:1.6;\"\u003eThe HyFin Vent Compact closes that gap with the same proven 3-channel venting as the full-size HyFin Vent in a footprint about 25% smaller — small enough to carry two without folding the adhesive. Per the current TCCC Guidelines, open and sucking chest wounds are treated by immediately applying a vented chest seal; the twin pack lets you cover both the entry and the exit wound, the standard of care for penetrating thoracic trauma.\u003c\/p\u003e\u003c\/div\u003e\n\u003ch3 style=\"font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-size:13px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:#121212;margin:42px 0 6px;\"\u003eBuilt To Vent, Not Just Cover\u003c\/h3\u003e\n\u003cdiv style=\"height:3px;width:48px;background:#9c8f61;margin:0 0 18px;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:14px;\"\u003e\n\u003cdiv style=\"flex:1 1 250px;background:#fff;border:1px solid #e3ddcf;border-top:3px solid #5e573d;padding:16px 18px;border-radius:3px;\"\u003e\n\u003cp style=\"margin:0 0 5px;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-weight:700;font-size:15px;color:#121212;text-transform:uppercase;letter-spacing:.04em;\"\u003e3-Channel Pressure Relief\u003c\/p\u003e\n\u003cp style=\"margin:0;font-size:14.5px;color:#3a3a36;line-height:1.55;\"\u003eVents accumulating pleural air on exhalation and seals against the skin on inhalation. If two channels clog with blood, the third keeps working.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 250px;background:#fff;border:1px solid #e3ddcf;border-top:3px solid #5e573d;padding:16px 18px;border-radius:3px;\"\u003e\n\u003cp style=\"margin:0 0 5px;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-weight:700;font-size:15px;color:#121212;text-transform:uppercase;letter-spacing:.04em;\"\u003eCompact IFAK Fit\u003c\/p\u003e\n\u003cp style=\"margin:0;font-size:14.5px;color:#3a3a36;line-height:1.55;\"\u003eAbout 25% smaller than the standard HyFin Vent — two 4.75″ seals fit standard IFAK pouches without folding or creasing the adhesive.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 250px;background:#fff;border:1px solid #e3ddcf;border-top:3px solid #5e573d;padding:16px 18px;border-radius:3px;\"\u003e\n\u003cp style=\"margin:0 0 5px;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-weight:700;font-size:15px;color:#121212;text-transform:uppercase;letter-spacing:.04em;\"\u003eHydrogel Adhesive\u003c\/p\u003e\n\u003cp style=\"margin:0;font-size:14.5px;color:#3a3a36;line-height:1.55;\"\u003eBonds to bloody, sweaty, or hairy skin where lesser adhesives peel off.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 250px;background:#fff;border:1px solid #e3ddcf;border-top:3px solid #5e573d;padding:16px 18px;border-radius:3px;\"\u003e\n\u003cp style=\"margin:0 0 5px;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-weight:700;font-size:15px;color:#121212;text-transform:uppercase;letter-spacing:.04em;\"\u003eTwin Pack — Entry + Exit\u003c\/p\u003e\n\u003cp style=\"margin:0;font-size:14.5px;color:#3a3a36;line-height:1.55;\"\u003ePerforated packaging opens one seal at a time, keeping the second sterile for the exit wound.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 250px;background:#fff;border:1px solid #e3ddcf;border-top:3px solid #5e573d;padding:16px 18px;border-radius:3px;\"\u003e\n\u003cp style=\"margin:0 0 5px;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-weight:700;font-size:15px;color:#121212;text-transform:uppercase;letter-spacing:.04em;\"\u003eRed-Tip Technology® Notch\u003c\/p\u003e\n\u003cp style=\"margin:0;font-size:14.5px;color:#3a3a36;line-height:1.55;\"\u003eA tactile, visual tear notch for one-handed, glove-on opening under stress.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 250px;background:#fff;border:1px solid #e3ddcf;border-top:3px solid #5e573d;padding:16px 18px;border-radius:3px;\"\u003e\n\u003cp style=\"margin:0 0 5px;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-weight:700;font-size:15px;color:#121212;text-transform:uppercase;letter-spacing:.04em;\"\u003eCoTCCC-Recommended Type\u003c\/p\u003e\n\u003cp style=\"margin:0;font-size:14.5px;color:#3a3a36;line-height:1.55;\"\u003eA vented chest seal — the first-line choice for penetrating chest trauma in the current TCCC Guidelines.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-size:13px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:#121212;margin:42px 0 6px;\"\u003eIn Each Twin Pack\u003c\/h3\u003e\n\u003cdiv style=\"height:3px;width:48px;background:#9c8f61;margin:0 0 18px;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;\"\u003e\u003cdiv style=\"flex:1 1 300px;background:#f6f4ef;border:1px solid #e3ddcf;border-left:4px solid #9c8f61;padding:16px 18px;border-radius:3px;\"\u003e\n\u003cp style=\"margin:0 0 9px;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:#5e573d;\"\u003eTwin Pack Contents\u003c\/p\u003e\n\u003cul style=\"margin:0;padding-left:1.2em;font-size:14px;line-height:1.65;color:#3a3a36;\"\u003e\n\u003cli style=\"margin:0 0 5px;\"\u003e2× HyFin® Vent Compact seals (individually packaged, perforated)\u003c\/li\u003e\n\u003cli style=\"margin:0 0 5px;\"\u003e3-channel pressure-relief vent + hydrogel adhesive\u003c\/li\u003e\n\u003cli style=\"margin:0 0 5px;\"\u003eRed-Tip Technology® tear notch on each seal\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin:36px 0 0;background:#23201a;border:1px solid #5e573d;border-radius:4px;padding:24px 26px;\"\u003e\n\u003cp style=\"margin:0 0 8px;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-size:16px;font-weight:700;color:#9c8f61;text-transform:uppercase;letter-spacing:.06em;\"\u003eVented Beats Non-Vented\u003c\/p\u003e\n\u003cp style=\"margin:0;font-size:15px;color:#d9d6cc;line-height:1.6;\"\u003eThe current TCCC Guidelines put vented seals first for penetrating chest trauma for one reason: a non-vented seal occludes the wound but offers no escape path if tension pneumothorax develops. The 3-channel design removes that risk. Apply to both wounds, monitor for rising respiratory distress, and 'burp' the seal if tension recurs — skills worth rehearsing before you need them.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-size:13px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:#121212;margin:42px 0 6px;\"\u003eWho Carries It\u003c\/h3\u003e\n\u003cdiv style=\"height:3px;width:48px;background:#9c8f61;margin:0 0 18px;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;\"\u003e\n\u003cdiv style=\"flex:1 1 200px;background:#faf9f6;border:1px solid #e3ddcf;padding:14px 16px;border-radius:3px;\"\u003e\u003cp style=\"margin:0;font-size:14.5px;color:#3a3a36;line-height:1.5;\"\u003e\u003cstrong style=\"color:#5e573d;\"\u003eTactical \u0026amp; LE Medics\u003c\/strong\u003e — penetrating-trauma capability staged in the IFAK or plate-carrier pouch.\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 200px;background:#faf9f6;border:1px solid #e3ddcf;padding:14px 16px;border-radius:3px;\"\u003e\u003cp style=\"margin:0;font-size:14.5px;color:#3a3a36;line-height:1.5;\"\u003e\u003cstrong style=\"color:#5e573d;\"\u003eEMS \u0026amp; First Responders\u003c\/strong\u003e — first-line occlusion for open chest wounds before transport.\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 200px;background:#faf9f6;border:1px solid #e3ddcf;padding:14px 16px;border-radius:3px;\"\u003e\u003cp style=\"margin:0;font-size:14.5px;color:#3a3a36;line-height:1.5;\"\u003e\u003cstrong style=\"color:#5e573d;\"\u003ePrepared Civilians \u0026amp; EDC\u003c\/strong\u003e — a real answer for penetrating thoracic trauma, not a bandage.\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 200px;background:#faf9f6;border:1px solid #e3ddcf;padding:14px 16px;border-radius:3px;\"\u003e\u003cp style=\"margin:0;font-size:14.5px;color:#3a3a36;line-height:1.5;\"\u003e\u003cstrong style=\"color:#5e573d;\"\u003eRange \u0026amp; Hunt\u003c\/strong\u003e — compact chest-seal coverage where gunshot trauma is the realistic risk.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-size:13px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:#121212;margin:42px 0 6px;\"\u003eRound Out Chest Care\u003c\/h3\u003e\n\u003cdiv style=\"height:3px;width:48px;background:#9c8f61;margin:0 0 18px;\"\u003e\u003c\/div\u003e\n\u003cp style=\"margin:-6px 0 18px;font-size:16px;line-height:1.6;\"\u003ePair occlusion with the rest of the thoracic answer:\u003c\/p\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:0 0 8px;\"\u003e\n\u003ca href=\"https:\/\/www.tactical-medicine.com\/collections\/chest-thoracic-supplies\" style=\"flex:1 1 240px;text-decoration:none;display:block;background:#f6f4ef;border:1px solid #e3ddcf;border-left:4px solid #9c8f61;padding:15px 17px;border-radius:3px;\"\u003e\u003cspan style=\"display:block;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-weight:700;font-size:15px;color:#121212;text-transform:uppercase;letter-spacing:.03em;margin-bottom:3px;\"\u003e+ Chest \u0026amp; Thoracic Supplies\u003c\/span\u003e\u003cspan style=\"display:block;font-size:14px;color:#3a3a36;line-height:1.5;\"\u003eSeals, decompression, and thoracic adjuncts.\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.tactical-medicine.com\/collections\/ifak-kits-first-aid\" style=\"flex:1 1 240px;text-decoration:none;display:block;background:#f6f4ef;border:1px solid #e3ddcf;border-left:4px solid #9c8f61;padding:15px 17px;border-radius:3px;\"\u003e\u003cspan style=\"display:block;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-weight:700;font-size:15px;color:#121212;text-transform:uppercase;letter-spacing:.03em;margin-bottom:3px;\"\u003e+ IFAK \u0026amp; First Aid Kits\u003c\/span\u003e\u003cspan style=\"display:block;font-size:14px;color:#3a3a36;line-height:1.5;\"\u003eBuild a kit around the seal.\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.tactical-medicine.com\/collections\/massive-hemorrhage-control\" style=\"flex:1 1 240px;text-decoration:none;display:block;background:#f6f4ef;border:1px solid #e3ddcf;border-left:4px solid #9c8f61;padding:15px 17px;border-radius:3px;\"\u003e\u003cspan style=\"display:block;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-weight:700;font-size:15px;color:#121212;text-transform:uppercase;letter-spacing:.03em;margin-bottom:3px;\"\u003e+ Massive Hemorrhage Control\u003c\/span\u003e\u003cspan style=\"display:block;font-size:14px;color:#3a3a36;line-height:1.5;\"\u003eTourniquets and hemostatics for the bleed.\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-size:13px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:#121212;margin:42px 0 6px;\"\u003eThe HyFin Vent Compact, Up Close\u003c\/h3\u003e\n\u003cdiv style=\"height:3px;width:48px;background:#9c8f61;margin:0 0 18px;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:0 0 4px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0085\/6909\/4262\/products\/hyfin-vent-compact-chest-seal-twin-pack-2559016.jpg?v=1763155895\" alt=\"HyFin Vent Compact Chest Seal Twin Pack detail view\" loading=\"lazy\" style=\"width:100%;height:auto;aspect-ratio:4\/3;object-fit:cover;background:#fff;border:1px solid #e3ddcf;border-radius:3px;display:block;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 220px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0085\/6909\/4262\/products\/hyfin-vent-compact-chest-seal-twin-pack-2437859.jpg?v=1763155895\" alt=\"HyFin Vent Compact Chest Seal Twin Pack detail view\" loading=\"lazy\" style=\"width:100%;height:auto;aspect-ratio:4\/3;object-fit:cover;background:#fff;border:1px solid #e3ddcf;border-radius:3px;display:block;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 220px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0085\/6909\/4262\/products\/hyfin-vent-compact-chest-seal-twin-pack-7977068.jpg?v=1763155895\" alt=\"HyFin Vent Compact Chest Seal Twin Pack detail view\" loading=\"lazy\" style=\"width:100%;height:auto;aspect-ratio:4\/3;object-fit:cover;background:#fff;border:1px solid #e3ddcf;border-radius:3px;display:block;\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:30px 0 0;background:#121212;background-image:linear-gradient(135deg,#121212,#23201a);border-radius:4px;padding:26px 28px;text-align:center;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-size:21px;font-weight:700;color:#f5f5f5;text-transform:uppercase;letter-spacing:.03em;line-height:1.25;\"\u003eTwo Seals. Both Wounds. One Pack.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 16px;font-size:15px;color:#d9d6cc;line-height:1.55;\"\u003eGenuine North American Rescue, CoTCCC-recommended vented format. Shipped from a clinician-founded, veteran-led team.\u003c\/p\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:9px;justify-content:center;\"\u003e\n\u003cspan style=\"display:inline-block;font-size:12px;letter-spacing:.07em;text-transform:uppercase;color:#9c8f61;border:1px solid #5e573d;padding:6px 12px;border-radius:2px;\"\u003eVented 3-Channel\u003c\/span\u003e\u003cspan style=\"display:inline-block;font-size:12px;letter-spacing:.07em;text-transform:uppercase;color:#9c8f61;border:1px solid #5e573d;padding:6px 12px;border-radius:2px;\"\u003eTwin Pack\u003c\/span\u003e\u003cspan style=\"display:inline-block;font-size:12px;letter-spacing:.07em;text-transform:uppercase;color:#9c8f61;border:1px solid #5e573d;padding:6px 12px;border-radius:2px;\"\u003eHydrogel Adhesive\u003c\/span\u003e\u003cspan style=\"display:inline-block;font-size:12px;letter-spacing:.07em;text-transform:uppercase;color:#9c8f61;border:1px solid #5e573d;padding:6px 12px;border-radius:2px;\"\u003eFast Dispatch\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-size:13px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:#121212;margin:42px 0 6px;\"\u003eKey Specifications\u003c\/h3\u003e\n\u003cdiv style=\"height:3px;width:48px;background:#9c8f61;margin:0 0 18px;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"overflow-x:auto;margin:0 0 8px;\"\u003e\u003ctable style=\"width:100%;border-collapse:collapse;font-size:14px;\"\u003e\u003ctbody\u003e\n\u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;width:42%;color:#5e573d;font-weight:600;\"\u003eManufacturer\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eNorth American Rescue (NAR)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#faf9f6;\"\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;width:42%;color:#5e573d;font-weight:600;\"\u003eItem # \/ SKU\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e10-0042\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;width:42%;color:#5e573d;font-weight:600;\"\u003eNATO NSN\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e6510-01-682-2091\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#faf9f6;\"\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;width:42%;color:#5e573d;font-weight:600;\"\u003eType\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eVented (3-channel pressure relief)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;width:42%;color:#5e573d;font-weight:600;\"\u003eSeal Dimensions\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e4.75″ × 4.75″ (excluding tab)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#faf9f6;\"\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;width:42%;color:#5e573d;font-weight:600;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e1.55 oz (twin pack)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;width:42%;color:#5e573d;font-weight:600;\"\u003eQuantity\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e2 seals — individually packaged, perforated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#faf9f6;\"\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;width:42%;color:#5e573d;font-weight:600;\"\u003eAdhesive\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eAdvanced hydrogel — bloody\/sweaty\/hairy skin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;width:42%;color:#5e573d;font-weight:600;\"\u003eGuideline Status\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eCoTCCC-recommended vented chest seal (current TCCC Guidelines)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#faf9f6;\"\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;width:42%;color:#5e573d;font-weight:600;\"\u003ePrice\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e$11.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\n\n\u003c!--PPLX_USECASES_START--\u003e\u003cdiv style=\"background:#fdf9ec;border-left:4px solid #9c8f61;padding:14px 18px;margin:0 0 28px;\"\u003e\n\u003ch3 style=\"font-family:'Chakra Petch','Barlow',sans-serif;font-size:17px;text-transform:uppercase;color:#121212;border-bottom:2px solid #9c8f61;padding-bottom:6px;margin:28px 0 12px;\"\u003eWhen to Choose the HyFin Vent Compact Twin Pack\u003c\/h3\u003e\n\u003cdiv style=\"background:#f6f4ef;border-left:3px solid #9c8f61;padding:12px 16px;margin:0 0 18px;\"\u003e\n\u003cp style=\"margin:0 0 8px;font-weight:700;color:#121212;\"\u003eWhat's in the Compact Twin Pack (SKU: 10-0042, NATO NSN: 6510-01-682-2091):\u003c\/p\u003e\n\u003cul style=\"margin:0 0 0 16px;padding:0;\"\u003e\n\u003cli style=\"margin:0 0 5px;\"\u003e2× HyFin Vent Compact Chest Seal — 4.75 in. × 4.75 in., individually packaged\u003c\/li\u003e\n\u003cli style=\"margin:0 0 5px;\"\u003eRed-Tip Technology tear-notch foil pouch on each seal\u003c\/li\u003e\n\u003cli style=\"margin:0 0 5px;\"\u003ePerforated twin packaging — open one without disturbing the second\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin:8px 0 0;font-size:13px;color:#555;\"\u003eSame patented 3-channel vents and advanced adhesive as the standard HyFin Vent — ~25% smaller package. 1.55 oz total weight. Does not require folding to fit in cargo pocket or IFAK.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cul style=\"margin:0 0 20px 18px;padding:0;\"\u003e\n\u003cli style=\"margin:0 0 8px;\"\u003e\n\u003cstrong\u003eSpace-constrained IFAKs and ankle kits\u003c\/strong\u003e — the Compact fits pouches where the standard 6 × 6 HyFin physically won't; same 3-channel valve, smaller footprint at 4.75 × 4.75 in. and 1.55 oz.\u003c\/li\u003e\n\u003cli style=\"margin:0 0 8px;\"\u003e\n\u003cstrong\u003eLaw enforcement vest-integrated chest seal pouches\u003c\/strong\u003e — many LE carrier pocket inserts are sized for the Compact. No folding required to fit a cargo pocket or body armor pocket.\u003c\/li\u003e\n\u003cli style=\"margin:0 0 8px;\"\u003e\n\u003cstrong\u003ePediatric and small-frame patients\u003c\/strong\u003e — the smaller adhesive surface is appropriate for narrow chest walls where the standard 6-inch seal would overlap across wound sites or fold over ribs.\u003c\/li\u003e\n\u003cli style=\"margin:0 0 8px;\"\u003e\n\u003cstrong\u003eAustere operations where weight and cube are critical\u003c\/strong\u003e — shaving 0.95 oz and ~25% volume per chest seal adds up on long-duration patrols where every gram is deliberate.\u003c\/li\u003e\n\u003cli style=\"margin:0 0 8px;\"\u003e\n\u003cstrong\u003eRedundant \/ backup chest seal in standard IFAK\u003c\/strong\u003e — stage a standard HyFin Vent as primary, Compact as secondary; total kit volume remains manageable.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr style=\"border:none;border-top:1px solid #9c8f61;margin:20px 0;opacity:0.4;\"\u003e\n\u003cdiv style=\"background:#fdf9ec;border-left:4px solid #9c8f61;padding:14px 18px;margin:0 0 28px;\"\u003e\n\u003cp style=\"margin:0 0 10px;\"\u003e\u003cstrong\u003eSame application protocol as the standard HyFin Vent.\u003c\/strong\u003e Identical 3-channel valve, identical adhesive formulation, identical peel-and-place technique. The only difference is form factor.\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e\u003cstrong\u003eSelection guidance:\u003c\/strong\u003e If your kit has room for the standard, use the standard — more adhesive surface means more margin on irregular chest anatomy. Use the Compact only when the standard genuinely does not fit your pouch configuration.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!--PPLX_USECASES_END--\u003e\n\u003c!--PPLX_COMPARISON_START--\u003e\u003cdiv style=\"background:#fdf9ec;border-left:4px solid #9c8f61;padding:14px 18px;margin:0 0 28px;\"\u003e\n\u003ch3 style=\"font-family:'Chakra Petch','Barlow',sans-serif;font-size:17px;text-transform:uppercase;color:#121212;border-bottom:2px solid #9c8f61;padding-bottom:6px;margin:28px 0 12px;\"\u003eHyFin Vent Compact vs. Alternatives\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003e\u003cstrong\u003eHyFin Vent Compact (10-0042) vs. Standard HyFin Vent (10-0037):\u003c\/strong\u003e Standard: 6 × 6 in. \/ 2.5 oz. Compact: 4.75 × 4.75 in. \/ 1.55 oz — approximately 25% smaller packaging. Clinically equivalent: same 3-channel valve, same adhesive, same application technique. Choose Compact only when kit space is genuinely the constraint — never as a cost trade-off (price difference is negligible).\u003c\/p\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003e\u003cstrong\u003eHyFin Vent Compact vs. Halo Vent:\u003c\/strong\u003e Halo does not offer a compact variant. For size-constrained kits that require a vented CoTCCC chest seal, the HyFin Compact is the primary option. NATO NSN: 6510-01-682-2091.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003e\u003cstrong\u003eHyFin Vent Compact vs. QuikClot Chest Seal:\u003c\/strong\u003e QuikClot chest seals use a different adhesive chemistry and are not on the current CoTCCC recommended list. For TCCC-compliant kitting, specify HyFin products.\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e\u003cstrong\u003eCompact Twin Pack vs. USMC Combo Pack:\u003c\/strong\u003e Compact Twin = two smaller vented seals. USMC Combo = one standard vented + one standard occlusive. Different products for different protocols — not interchangeable. The USMC Combo does not currently have a compact variant.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!--PPLX_COMPARISON_END--\u003e\n\u003c!--PPLX_FAQ_START--\u003e\u003cdiv style=\"background:#fdf9ec;border-left:4px solid #9c8f61;padding:14px 18px;margin:0 0 28px;\"\u003e\n\u003ch3 style=\"font-family:'Chakra Petch','Barlow',sans-serif;font-size:17px;text-transform:uppercase;color:#121212;border-bottom:2px solid #9c8f61;padding-bottom:6px;margin:28px 0 12px;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 6px;font-weight:700;color:#121212;\"\u003eQ: Is the Compact clinically equivalent to the standard HyFin Vent?\u003c\/p\u003e\n\u003cp style=\"margin:0 0 16px;\"\u003eA: Yes for most adult patients. Same patented 3-channel valve and advanced adhesive formulation. The smaller adhesive ring (4.75 in. vs. 6 in.) provides slightly less surface area around wound margins — for standard adult penetrating chest wounds, the Compact performs equivalently in clinical and training scenarios.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 6px;font-weight:700;color:#121212;\"\u003eQ: What are the exact dimensions?\u003c\/p\u003e\n\u003cp style=\"margin:0 0 16px;\"\u003eA: Compact: deployed seal 4.75 × 4.75 in., packaged 3.875 in. × 6.6 in. × 0.13 in., weight 1.55 oz. Standard HyFin Vent: deployed seal 6 × 6 in., packaged 7.5 in. × 4.5 in. × 0.25 in. (folded) or 7.5 in. × 9 in. (unfolded), weight 2.5 oz. The Compact does not need to be folded to fit a standard cargo pocket.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 6px;font-weight:700;color:#121212;\"\u003eQ: Does the Compact valve work the same way as the standard?\u003c\/p\u003e\n\u003cp style=\"margin:0 0 16px;\"\u003eA: Yes. Both use NAR's patented 3-channel pressure relief vent design — same valve mechanism, same exhalation venting, same inhalation occlusion. Only the surrounding adhesive ring is smaller.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 6px;font-weight:700;color:#121212;\"\u003eQ: Can I use the Compact on a pediatric patient?\u003c\/p\u003e\n\u003cp style=\"margin:0 0 16px;\"\u003eA: Yes — the smaller footprint is often more appropriate for pediatric chest anatomy. For pediatric TCCC scenarios, the Compact is the preferred HyFin variant. Ensure the adhesive ring fully covers wound margins on all sides with some overlap.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 6px;font-weight:700;color:#121212;\"\u003eQ: What is the NATO NSN for government procurement?\u003c\/p\u003e\n\u003cp style=\"margin:0 0 16px;\"\u003eA: NATO NSN: 6510-01-682-2091. MED-TAC is SDVOSB-certified and can process government purchase orders. Contact orders@tactical-medicine.com for procurement documentation and volume pricing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!--PPLX_FAQ_END--\u003e\n\u003cp style=\"margin:30px 0 0;font-size:12px;color:#8f8c83;line-height:1.6;\"\u003eRelated searches: HyFin Vent Compact Chest Seal, vented chest seal twin pack, NAR 10-0042, CoTCCC chest seal, sucking chest wound seal, tension pneumothorax, occlusive dressing, IFAK chest seal, penetrating chest trauma\u003c\/p\u003e\n\u003cp style=\"margin:20px 0 0;padding:12px 16px;background:#f5f4f0;border-left:3px solid #9c8f61;font-size:13px;color:#555;line-height:1.5;\"\u003eAll products sourced from the actual brand manufacturer or authorized master distributors. CoTCCC recommendation status verified where applicable. Ships from MED-TAC International, Pembroke Pines, FL — clinician-founded, veteran-led, SDVOSB-certified.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"North American Rescue","offers":[{"title":"Default Title","offer_id":20443311079542,"sku":"10-0042","price":11.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0085\/6909\/4262\/products\/hyfin-vent-compact-chest-seal-twin-pack-7734846.jpg?v=1763155895"},{"product_id":"hyfin-vent-chest-seal-twin-pack","title":"HyFin Vent Chest Seal - Twin Pack","description":"\u003cdiv style=\"font-family:'Barlow','Helvetica Neue',Arial,sans-serif;color:#121212;line-height:1.65;font-size:16px;\"\u003e\n\u003cdiv style=\"position:relative;background:#121212;background-image:linear-gradient(135deg,#121212 0%,#1c1a15 60%,#23201a 100%);padding:38px 30px 34px;border-radius:4px;overflow:hidden;\"\u003e\n\u003cdiv style=\"height:4px;width:64px;background:#9c8f61;margin:0 0 20px;\"\u003e\u003c\/div\u003e\n\u003cp style=\"margin:0 0 10px;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:#9c8f61;font-weight:700;\"\u003eCoTCCC-Recommended Vented Chest Seal — North American Rescue\u003c\/p\u003e\n\u003cdiv style=\"font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-weight:700;font-size:32px;line-height:1.14;color:#f5f5f5;text-transform:uppercase;letter-spacing:.01em;margin:0 0 14px;\"\u003eFull-size vented seal. Both wounds. Three-channel fail-safe.\u003c\/div\u003e\n\u003cp style=\"margin:0 0 22px;font-size:17px;color:#d9d6cc;line-height:1.55;\"\u003eThe HyFin® Vent Chest Seal Twin Pack is North American Rescue's full-size 6″ × 6″ vented seal — the CoTCCC and TECC standard for open and tension pneumothorax from penetrating chest trauma. Two individually packaged seals cover the entry and the exit wound; the patented 3-channel pressure-relief venting keeps working even if two channels clog, and the advanced adhesive grips bloody, sweaty, or hairy skin.\u003c\/p\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:10px;\"\u003e\n\u003cspan style=\"display:inline-block;background:rgba(156,143,97,.16);border:1px solid #9c8f61;color:#e8e2d0;font-size:12px;letter-spacing:.08em;text-transform:uppercase;font-weight:600;padding:7px 13px;border-radius:2px;\"\u003eVented 3-Channel\u003c\/span\u003e\u003cspan style=\"display:inline-block;background:rgba(156,143,97,.16);border:1px solid #9c8f61;color:#e8e2d0;font-size:12px;letter-spacing:.08em;text-transform:uppercase;font-weight:600;padding:7px 13px;border-radius:2px;\"\u003eTwin Pack\u003c\/span\u003e\u003cspan style=\"display:inline-block;background:rgba(156,143,97,.16);border:1px solid #9c8f61;color:#e8e2d0;font-size:12px;letter-spacing:.08em;text-transform:uppercase;font-weight:600;padding:7px 13px;border-radius:2px;\"\u003e6″ Seals\u003c\/span\u003e\u003cspan style=\"display:inline-block;background:rgba(156,143,97,.16);border:1px solid #9c8f61;color:#e8e2d0;font-size:12px;letter-spacing:.08em;text-transform:uppercase;font-weight:600;padding:7px 13px;border-radius:2px;\"\u003eNSN 6510-01-642-6212\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:34px 0 0;\"\u003e\n\u003cp style=\"margin:0 0 14px;font-size:17px;line-height:1.6;\"\u003eTension pneumothorax is the second-leading cause of preventable death in trauma. An open chest wound pulls atmospheric air into the pleural space with every breath, collapsing the lung and shutting down venous return within minutes. An occlusive seal with no escape path can turn that into a lethal tension pneumothorax under the dressing.\u003c\/p\u003e\n\u003cp style=\"margin:14px 0 0;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-size:20px;font-weight:700;color:#5e573d;line-height:1.35;\"\u003eWhen a chest goes open and starts sucking air, is your seal venting the pressure — or just trapping it?\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:30px 0 0;background:#f6f4ef;border-left:4px solid #9c8f61;padding:22px 24px;border-radius:3px;\"\u003e\u003cp style=\"margin:0;font-size:17px;line-height:1.6;\"\u003eThe full-size HyFin Vent answers all of it: 6″ × 6″ of coverage for a wide margin around the wound, a patented 3-channel vent that lets trapped air escape on exhalation and seals on inhalation, and an advanced adhesive built for the worst skin conditions. CoTCCC and TECC both put vented seals first for penetrating chest trauma, and the twin pack covers both the entry and the exit wound — the standard of care for penetrating thoracic injury.\u003c\/p\u003e\u003c\/div\u003e\n\u003ch3 style=\"font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-size:13px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:#121212;margin:42px 0 6px;\"\u003eBuilt To Vent, Not Just Cover\u003c\/h3\u003e\n\u003cdiv style=\"height:3px;width:48px;background:#9c8f61;margin:0 0 18px;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:14px;\"\u003e\n\u003cdiv style=\"flex:1 1 250px;background:#fff;border:1px solid #e3ddcf;border-top:3px solid #5e573d;padding:16px 18px;border-radius:3px;\"\u003e\n\u003cp style=\"margin:0 0 5px;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-weight:700;font-size:15px;color:#121212;text-transform:uppercase;letter-spacing:.04em;\"\u003e3-Channel Pressure Relief\u003c\/p\u003e\n\u003cp style=\"margin:0;font-size:14.5px;color:#3a3a36;line-height:1.55;\"\u003eVents pleural air on exhalation and seals on inhalation. The fail-safe design keeps venting unless all three channels block at once.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 250px;background:#fff;border:1px solid #e3ddcf;border-top:3px solid #5e573d;padding:16px 18px;border-radius:3px;\"\u003e\n\u003cp style=\"margin:0 0 5px;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-weight:700;font-size:15px;color:#121212;text-transform:uppercase;letter-spacing:.04em;\"\u003eFull 6″ Coverage\u003c\/p\u003e\n\u003cp style=\"margin:0;font-size:14.5px;color:#3a3a36;line-height:1.55;\"\u003eA large seal footprint gives a wide adhesive margin around the wound — the full-size answer where the compact runs short.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 250px;background:#fff;border:1px solid #e3ddcf;border-top:3px solid #5e573d;padding:16px 18px;border-radius:3px;\"\u003e\n\u003cp style=\"margin:0 0 5px;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-weight:700;font-size:15px;color:#121212;text-transform:uppercase;letter-spacing:.04em;\"\u003eAdvanced Adhesive\u003c\/p\u003e\n\u003cp style=\"margin:0;font-size:14.5px;color:#3a3a36;line-height:1.55;\"\u003eFormulated to bond on bloody, sweaty, hairy, and contaminated skin where standard medical adhesives fail.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 250px;background:#fff;border:1px solid #e3ddcf;border-top:3px solid #5e573d;padding:16px 18px;border-radius:3px;\"\u003e\n\u003cp style=\"margin:0 0 5px;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-weight:700;font-size:15px;color:#121212;text-transform:uppercase;letter-spacing:.04em;\"\u003eTwin Pack — Entry + Exit\u003c\/p\u003e\n\u003cp style=\"margin:0;font-size:14.5px;color:#3a3a36;line-height:1.55;\"\u003eTwo individually packaged, sterile seals so you treat both wounds — the standard of care for penetrating chest trauma.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 250px;background:#fff;border:1px solid #e3ddcf;border-top:3px solid #5e573d;padding:16px 18px;border-radius:3px;\"\u003e\n\u003cp style=\"margin:0 0 5px;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-weight:700;font-size:15px;color:#121212;text-transform:uppercase;letter-spacing:.04em;\"\u003eTransparent For Monitoring\u003c\/p\u003e\n\u003cp style=\"margin:0;font-size:14.5px;color:#3a3a36;line-height:1.55;\"\u003eSee-through material lets you confirm placement and watch the wound after application.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 250px;background:#fff;border:1px solid #e3ddcf;border-top:3px solid #5e573d;padding:16px 18px;border-radius:3px;\"\u003e\n\u003cp style=\"margin:0 0 5px;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-weight:700;font-size:15px;color:#121212;text-transform:uppercase;letter-spacing:.04em;\"\u003eCoTCCC \/ TECC First-Line\u003c\/p\u003e\n\u003cp style=\"margin:0;font-size:14.5px;color:#3a3a36;line-height:1.55;\"\u003eVented chest seals are the first-line choice for open chest wounds in both guideline sets, before any decompression attempt.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-size:13px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:#121212;margin:42px 0 6px;\"\u003eIn Each Twin Pack\u003c\/h3\u003e\n\u003cdiv style=\"height:3px;width:48px;background:#9c8f61;margin:0 0 18px;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;\"\u003e\u003cdiv style=\"flex:1 1 300px;background:#f6f4ef;border:1px solid #e3ddcf;border-left:4px solid #9c8f61;padding:16px 18px;border-radius:3px;\"\u003e\n\u003cp style=\"margin:0 0 9px;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:#5e573d;\"\u003eTwin Pack Contents\u003c\/p\u003e\n\u003cul style=\"margin:0;padding-left:1.2em;font-size:14px;line-height:1.65;color:#3a3a36;\"\u003e\n\u003cli style=\"margin:0 0 5px;\"\u003e2× HyFin® Vent full-size seals (individually packaged, sterile)\u003c\/li\u003e\n\u003cli style=\"margin:0 0 5px;\"\u003e3-channel pressure-relief vent + advanced adhesive\u003c\/li\u003e\n\u003cli style=\"margin:0 0 5px;\"\u003eTransparent backing for placement and wound monitoring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin:36px 0 0;background:#23201a;border:1px solid #5e573d;border-radius:4px;padding:24px 26px;\"\u003e\n\u003cp style=\"margin:0 0 8px;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-size:16px;font-weight:700;color:#9c8f61;text-transform:uppercase;letter-spacing:.06em;\"\u003eVented Beats Occlusive\u003c\/p\u003e\n\u003cp style=\"margin:0;font-size:15px;color:#d9d6cc;line-height:1.6;\"\u003eA non-vented (occlusive) seal stops air entry but offers no relief path if tension pneumothorax develops — the exact failure the guidelines moved away from. The 3-channel design removes that risk while staying occlusive. Apply to both wounds, monitor for rising respiratory distress, and lift an edge to 'burp' the seal if tension recurs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-size:13px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:#121212;margin:42px 0 6px;\"\u003eWho Carries It\u003c\/h3\u003e\n\u003cdiv style=\"height:3px;width:48px;background:#9c8f61;margin:0 0 18px;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;\"\u003e\n\u003cdiv style=\"flex:1 1 200px;background:#faf9f6;border:1px solid #e3ddcf;padding:14px 16px;border-radius:3px;\"\u003e\u003cp style=\"margin:0;font-size:14.5px;color:#3a3a36;line-height:1.5;\"\u003e\u003cstrong style=\"color:#5e573d;\"\u003eTactical \u0026amp; LE Medics\u003c\/strong\u003e — full-size penetrating-trauma capability in the IFAK or plate-carrier pouch.\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 200px;background:#faf9f6;border:1px solid #e3ddcf;padding:14px 16px;border-radius:3px;\"\u003e\u003cp style=\"margin:0;font-size:14.5px;color:#3a3a36;line-height:1.5;\"\u003e\u003cstrong style=\"color:#5e573d;\"\u003eEMS \u0026amp; First Responders\u003c\/strong\u003e — first-line occlusion for open chest wounds before transport.\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 200px;background:#faf9f6;border:1px solid #e3ddcf;padding:14px 16px;border-radius:3px;\"\u003e\u003cp style=\"margin:0;font-size:14.5px;color:#3a3a36;line-height:1.5;\"\u003e\u003cstrong style=\"color:#5e573d;\"\u003ePrepared Civilians \u0026amp; EDC\u003c\/strong\u003e — a real answer for penetrating thoracic trauma, not a bandage.\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 200px;background:#faf9f6;border:1px solid #e3ddcf;padding:14px 16px;border-radius:3px;\"\u003e\u003cp style=\"margin:0;font-size:14.5px;color:#3a3a36;line-height:1.5;\"\u003e\u003cstrong style=\"color:#5e573d;\"\u003eRange \u0026amp; Hunt\u003c\/strong\u003e — full-coverage chest-seal capability where gunshot trauma is the realistic risk.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-size:13px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:#121212;margin:42px 0 6px;\"\u003eRound Out Chest Care\u003c\/h3\u003e\n\u003cdiv style=\"height:3px;width:48px;background:#9c8f61;margin:0 0 18px;\"\u003e\u003c\/div\u003e\n\u003cp style=\"margin:-6px 0 18px;font-size:16px;line-height:1.6;\"\u003ePair occlusion with the rest of the thoracic answer:\u003c\/p\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:0 0 8px;\"\u003e\n\u003ca href=\"https:\/\/www.tactical-medicine.com\/products\/hyfin-vent-compact-chest-seal-twin-pack-1\" style=\"flex:1 1 240px;text-decoration:none;display:block;background:#f6f4ef;border:1px solid #e3ddcf;border-left:4px solid #9c8f61;padding:15px 17px;border-radius:3px;\"\u003e\u003cspan style=\"display:block;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-weight:700;font-size:15px;color:#121212;text-transform:uppercase;letter-spacing:.03em;margin-bottom:3px;\"\u003e+ HyFin® Vent Compact\u003c\/span\u003e\u003cspan style=\"display:block;font-size:14px;color:#3a3a36;line-height:1.5;\"\u003eThe smaller 4.75″ format for tight IFAK space.\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.tactical-medicine.com\/products\/ars-for-needle-decompression\" style=\"flex:1 1 240px;text-decoration:none;display:block;background:#f6f4ef;border:1px solid #e3ddcf;border-left:4px solid #9c8f61;padding:15px 17px;border-radius:3px;\"\u003e\u003cspan style=\"display:block;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-weight:700;font-size:15px;color:#121212;text-transform:uppercase;letter-spacing:.03em;margin-bottom:3px;\"\u003e+ ARS Needle Decompression\u003c\/span\u003e\u003cspan style=\"display:block;font-size:14px;color:#3a3a36;line-height:1.5;\"\u003eProvider-level decompression for tension pneumothorax.\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.tactical-medicine.com\/collections\/chest-thoracic-supplies\" style=\"flex:1 1 240px;text-decoration:none;display:block;background:#f6f4ef;border:1px solid #e3ddcf;border-left:4px solid #9c8f61;padding:15px 17px;border-radius:3px;\"\u003e\u003cspan style=\"display:block;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-weight:700;font-size:15px;color:#121212;text-transform:uppercase;letter-spacing:.03em;margin-bottom:3px;\"\u003e+ Chest \u0026amp; Thoracic Supplies\u003c\/span\u003e\u003cspan style=\"display:block;font-size:14px;color:#3a3a36;line-height:1.5;\"\u003eSeals, decompression, and thoracic adjuncts.\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-size:13px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:#121212;margin:42px 0 6px;\"\u003eThe HyFin Vent, Up Close\u003c\/h3\u003e\n\u003cdiv style=\"height:3px;width:48px;background:#9c8f61;margin:0 0 18px;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:0 0 4px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0085\/6909\/4262\/products\/hyfin-vent-chest-seal-twin-pack-5250211.jpg?v=1763155895\" alt=\"HyFin Vent Chest Seal Twin Pack detail view\" loading=\"lazy\" style=\"width:100%;height:auto;aspect-ratio:4\/3;object-fit:cover;background:#fff;border:1px solid #e3ddcf;border-radius:3px;display:block;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 220px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0085\/6909\/4262\/products\/hyfin-vent-chest-seal-twin-pack-8678327.jpg?v=1763155895\" alt=\"HyFin Vent Chest Seal Twin Pack detail view\" loading=\"lazy\" style=\"width:100%;height:auto;aspect-ratio:4\/3;object-fit:cover;background:#fff;border:1px solid #e3ddcf;border-radius:3px;display:block;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 220px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0085\/6909\/4262\/products\/hyfin-vent-chest-seal-twin-pack-9791866.jpg?v=1763155895\" alt=\"HyFin Vent Chest Seal Twin Pack detail view\" loading=\"lazy\" style=\"width:100%;height:auto;aspect-ratio:4\/3;object-fit:cover;background:#fff;border:1px solid #e3ddcf;border-radius:3px;display:block;\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:30px 0 0;background:#121212;background-image:linear-gradient(135deg,#121212,#23201a);border-radius:4px;padding:26px 28px;text-align:center;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-size:21px;font-weight:700;color:#f5f5f5;text-transform:uppercase;letter-spacing:.03em;line-height:1.25;\"\u003eTwo Seals. Both Wounds. Full Coverage.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 16px;font-size:15px;color:#d9d6cc;line-height:1.55;\"\u003eGenuine North American Rescue, CoTCCC-recommended vented format. Shipped from a clinician-founded, veteran-led team.\u003c\/p\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:9px;justify-content:center;\"\u003e\n\u003cspan style=\"display:inline-block;font-size:12px;letter-spacing:.07em;text-transform:uppercase;color:#9c8f61;border:1px solid #5e573d;padding:6px 12px;border-radius:2px;\"\u003eVented 3-Channel\u003c\/span\u003e\u003cspan style=\"display:inline-block;font-size:12px;letter-spacing:.07em;text-transform:uppercase;color:#9c8f61;border:1px solid #5e573d;padding:6px 12px;border-radius:2px;\"\u003eTwin Pack\u003c\/span\u003e\u003cspan style=\"display:inline-block;font-size:12px;letter-spacing:.07em;text-transform:uppercase;color:#9c8f61;border:1px solid #5e573d;padding:6px 12px;border-radius:2px;\"\u003e6″ Seals\u003c\/span\u003e\u003cspan style=\"display:inline-block;font-size:12px;letter-spacing:.07em;text-transform:uppercase;color:#9c8f61;border:1px solid #5e573d;padding:6px 12px;border-radius:2px;\"\u003eFast Dispatch\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-size:13px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:#121212;margin:42px 0 6px;\"\u003eKey Specifications\u003c\/h3\u003e\n\u003cdiv style=\"height:3px;width:48px;background:#9c8f61;margin:0 0 18px;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"overflow-x:auto;margin:0 0 8px;\"\u003e\u003ctable style=\"width:100%;border-collapse:collapse;font-size:14px;\"\u003e\u003ctbody\u003e\n\u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;width:42%;color:#5e573d;font-weight:600;\"\u003eManufacturer\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eNorth American Rescue (NAR)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#faf9f6;\"\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;width:42%;color:#5e573d;font-weight:600;\"\u003eItem # \/ SKU\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e10-0037\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;width:42%;color:#5e573d;font-weight:600;\"\u003eNATO NSN\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e6510-01-642-6212\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#faf9f6;\"\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;width:42%;color:#5e573d;font-weight:600;\"\u003eType\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eVented (3-channel pressure relief)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;width:42%;color:#5e573d;font-weight:600;\"\u003eSeal Dimensions\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e6″ × 6″ (excluding tab)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#faf9f6;\"\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;width:42%;color:#5e573d;font-weight:600;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e2.5 oz (twin pack)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;width:42%;color:#5e573d;font-weight:600;\"\u003eQuantity\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e2 seals — individually packaged, sterile\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#faf9f6;\"\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;width:42%;color:#5e573d;font-weight:600;\"\u003eAdhesive\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eAdvanced — bloody\/sweaty\/hairy skin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;width:42%;color:#5e573d;font-weight:600;\"\u003eGuideline Status\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eCoTCCC-recommended vented chest seal (TCCC \u0026amp; TECC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#faf9f6;\"\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;width:42%;color:#5e573d;font-weight:600;\"\u003ePrice\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e$14.99\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\n\n\u003c!--PPLX_USECASES_START--\u003e\u003cdiv style=\"background:#fdf9ec;border-left:4px solid #9c8f61;padding:14px 18px;margin:0 0 28px;\"\u003e\n\u003ch3 style=\"font-family:'Chakra Petch','Barlow',sans-serif;font-size:17px;text-transform:uppercase;color:#121212;border-bottom:2px solid #9c8f61;padding-bottom:6px;margin:28px 0 12px;\"\u003eWhen to Choose the HyFin Vent Chest Seal Twin Pack\u003c\/h3\u003e\n\u003cdiv style=\"background:#f6f4ef;border-left:3px solid #9c8f61;padding:12px 16px;margin:0 0 18px;\"\u003e\n\u003cp style=\"margin:0 0 8px;font-weight:700;color:#121212;\"\u003eWhat's in the Twin Pack (SKU: 10-0037, NSN: 6510-01-642-6212):\u003c\/p\u003e\n\u003cul style=\"margin:0 0 0 16px;padding:0;\"\u003e\n\u003cli style=\"margin:0 0 5px;\"\u003e2× HyFin Vent Chest Seal — 6 in. × 6 in., individually packaged in Red-Tip Technology foil pouch\u003c\/li\u003e\n\u003cli style=\"margin:0 0 5px;\"\u003e2× Gauze prep pad (one per seal)\u003c\/li\u003e\n\u003cli style=\"margin:0 0 5px;\"\u003ePerforated twin-foil outer pouch — open one seal without disturbing the second\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin:8px 0 0;font-size:13px;color:#555;\"\u003ePatented 3-channel pressure relief vents. Advanced adhesive technology — adheres in blood, sweat, and hair. Made in America, 100% latex free.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cul style=\"margin:0 0 20px 18px;padding:0;\"\u003e\n\u003cli style=\"margin:0 0 8px;\"\u003e\n\u003cstrong\u003eTCCC M-MARCH Respiration (R) step — through-and-through chest wounds\u003c\/strong\u003e — one seal for entry, one for exit. The twin pack is purpose-packaged for the standard-of-care dual-seal treatment of penetrating thoracic gunshot wounds.\u003c\/li\u003e\n\u003cli style=\"margin:0 0 8px;\"\u003e\n\u003cstrong\u003eOpen pneumothorax management\u003c\/strong\u003e — the 3-channel vented design allows passive exhalation through the one-way valve, reducing tension pneumothorax risk during the window before needle decompression.\u003c\/li\u003e\n\u003cli style=\"margin:0 0 8px;\"\u003e\n\u003cstrong\u003eIFAK and blow-out kit primary chest seal\u003c\/strong\u003e — the HyFin Vent Twin Pack is CoTCCC-recommended and meets TCCC \u0026amp; TECC guidelines; it is the direct-issue solution for chest wound management across military and law enforcement.\u003c\/li\u003e\n\u003cli style=\"margin:0 0 8px;\"\u003e\n\u003cstrong\u003eAustere conditions with bloody or hairy skin\u003c\/strong\u003e — advanced adhesive technology bonds to contaminated skin without pre-wiping. Don't waste time drying the wound site under fire.\u003c\/li\u003e\n\u003cli style=\"margin:0 0 8px;\"\u003e\n\u003cstrong\u003eTraining programs using live product\u003c\/strong\u003e — the 6 × 6 inch format is the clinical reference size for adult chest seal skills training. Each foil-packaged seal in the twin pack opens independently, making it easy to use one for demonstration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr style=\"border:none;border-top:1px solid #9c8f61;margin:20px 0;opacity:0.4;\"\u003e\n\u003cdiv style=\"background:#fdf9ec;border-left:4px solid #9c8f61;padding:14px 18px;margin:0 0 28px;\"\u003e\n\u003cp style=\"margin:0 0 10px;\"\u003e\u003cstrong\u003eApplication:\u003c\/strong\u003e Expose the chest wall fully. Peel the Red-Tip backing while positioning over the wound — peel as you place, not in advance. Smooth outward from center. Ensure the valve dome clears clothing and gear straps.\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e\u003cstrong\u003eVented vs. occlusive:\u003c\/strong\u003e Use vented (this product) as the default for any penetrating chest wound until needle decompression has been performed. If tension pneumothorax develops under a vented seal, needle decompress — do not swap to occlusive.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!--PPLX_USECASES_END--\u003e\n\u003c!--PPLX_COMPARISON_START--\u003e\u003cdiv style=\"background:#fdf9ec;border-left:4px solid #9c8f61;padding:14px 18px;margin:0 0 28px;\"\u003e\n\u003ch3 style=\"font-family:'Chakra Petch','Barlow',sans-serif;font-size:17px;text-transform:uppercase;color:#121212;border-bottom:2px solid #9c8f61;padding-bottom:6px;margin:28px 0 12px;\"\u003eHyFin Vent Twin Pack vs. Common Alternatives\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003e\u003cstrong\u003eHyFin Vent vs. Halo Chest Seal:\u003c\/strong\u003e Both are CoTCCC-recommended vented seals. The HyFin uses a 3-channel dome valve; the Halo uses a flat disc flutter valve. The HyFin's dome geometry sheds blood and debris better under prolonged use — the flat Halo valve can occlude with clot in field conditions. Both are clinically acceptable; HyFin Vent is more commonly procurement-specified in military contracts.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003e\u003cstrong\u003eHyFin Vent Standard (10-0037) vs. HyFin Vent Compact (10-0042):\u003c\/strong\u003e Standard: 6 × 6 in. \/ 2.5 oz. Compact: 4.75 × 4.75 in. \/ 1.55 oz — approximately 25% smaller. Clinically equivalent. Choose Compact only when kit space is genuinely limited. When there's room, use Standard — larger adhesive surface provides more margin on irregular anatomy.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003e\u003cstrong\u003eHyFin Vent Twin Pack vs. USMC Combo Pack (85-1045):\u003c\/strong\u003e Twin Pack = two vented seals (same type). USMC Combo = one vented + one occlusive. Choose based on your unit protocol: vented + vented vs. vented + occlusive for entry\/exit differentiation.\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e\u003cstrong\u003eHyFin Vent vs. Bolin Chest Seal:\u003c\/strong\u003e Bolin uses a multi-channel flutter valve and different adhesive. Not on the current CoTCCC recommended list. For TCCC-compliant kitting, specify HyFin Vent or Halo.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!--PPLX_COMPARISON_END--\u003e\n\u003c!--PPLX_FAQ_START--\u003e\u003cdiv style=\"background:#fdf9ec;border-left:4px solid #9c8f61;padding:14px 18px;margin:0 0 28px;\"\u003e\n\u003ch3 style=\"font-family:'Chakra Petch','Barlow',sans-serif;font-size:17px;text-transform:uppercase;color:#121212;border-bottom:2px solid #9c8f61;padding-bottom:6px;margin:28px 0 12px;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 6px;font-weight:700;color:#121212;\"\u003eQ: What makes this 'vented' and why does it matter?\u003c\/p\u003e\n\u003cp style=\"margin:0 0 16px;\"\u003eA: The HyFin Vent uses a patented 3-channel pressure relief valve that allows air to escape the chest cavity on exhalation, but prevents air from entering on inhalation. Sealing a penetrating chest wound with a purely occlusive dressing traps air that cannot exit, which can convert an open pneumothorax into life-threatening tension pneumothorax. The vented design reduces that risk until needle decompression can be performed.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 6px;font-weight:700;color:#121212;\"\u003eQ: Does the adhesive stick to bloody or wet skin?\u003c\/p\u003e\n\u003cp style=\"margin:0 0 16px;\"\u003eA: Yes. The HyFin Vent's advanced adhesive technology is specifically formulated for contaminated skin — blood, sweat, and hair. Pre-wiping the wound site is not required for adequate adhesion. Apply with firm circumferential pressure after peeling the backing.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 6px;font-weight:700;color:#121212;\"\u003eQ: The twin pack — can I split it into two separate kits?\u003c\/p\u003e\n\u003cp style=\"margin:0 0 16px;\"\u003eA: The perforated twin-foil outer pouch lets you open one seal without disturbing the second, so you can stage them separately if needed. However, once the outer pouch is opened, the remaining seal's shelf life begins to degrade. For single-seal staging, order individual HyFin Vent units.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 6px;font-weight:700;color:#121212;\"\u003eQ: Is this the same chest seal used by U.S. military units?\u003c\/p\u003e\n\u003cp style=\"margin:0 0 16px;\"\u003eA: NAR HyFin Vent products meet TCCC \u0026amp; TECC guidelines and are widely issued across military and law enforcement. The NSN for the standard HyFin Vent Twin Pack is 6510-01-642-6212. MED-TAC stocks the commercial equivalent — same product, same NAR manufacturing source.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 6px;font-weight:700;color:#121212;\"\u003eQ: What is the shelf life and how should it be stored?\u003c\/p\u003e\n\u003cp style=\"margin:0 0 16px;\"\u003eA: Store below 32°C \/ 90°F, away from direct UV exposure. Do not store compressed under heavy equipment — the valve dome can deform. MED-TAC ships all chest seal stock with a minimum of 36 months remaining on the lot expiration. Check the expiration date on each individual foil package before staging in a kit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!--PPLX_FAQ_END--\u003e\n\u003cp style=\"margin:30px 0 0;font-size:12px;color:#8f8c83;line-height:1.6;\"\u003eRelated searches: HyFin Vent Chest Seal, vented chest seal twin pack, NAR 10-0037, CoTCCC chest seal, sucking chest wound seal, tension pneumothorax, occlusive dressing, 6 inch chest seal, penetrating chest trauma\u003c\/p\u003e\n\u003cp style=\"margin:20px 0 0;padding:12px 16px;background:#f5f4f0;border-left:3px solid #9c8f61;font-size:13px;color:#555;line-height:1.5;\"\u003eAll products sourced from the actual brand manufacturer or authorized master distributors. CoTCCC recommendation status verified where applicable. Ships from MED-TAC International, Pembroke Pines, FL — clinician-founded, veteran-led, SDVOSB-certified.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"North American Rescue","offers":[{"title":"Default Title","offer_id":20443313078390,"sku":"10-0037","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0085\/6909\/4262\/products\/hyfin-vent-chest-seal-twin-pack-3790168.jpg?v=1763155895"},{"product_id":"hyfin-vent-chest-seal-individual-pack","title":"Hyfin Vent Chest Seal- Individual Pack","description":"\u003cdiv style=\"font-family:'Barlow','Helvetica Neue',Arial,sans-serif;color:#121212;line-height:1.65;font-size:16px;\"\u003e\n\u003cdiv style=\"position:relative;background:#121212;background-image:linear-gradient(135deg,#121212 0%,#1c1a15 60%,#23201a 100%);padding:38px 30px 34px;border-radius:4px;overflow:hidden;\"\u003e\n\u003cdiv style=\"height:4px;width:64px;background:#9e1b1b;margin:0 0 20px;\"\u003e\u003c\/div\u003e\n\u003cp style=\"margin:0 0 10px;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:#c87a7a;font-weight:700;\"\u003eNorth American Rescue — Chest Seal\u003c\/p\u003e\n\u003cdiv style=\"font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-weight:700;font-size:32px;line-height:1.14;color:#f5f5f5;text-transform:uppercase;letter-spacing:.01em;margin:0 0 14px;\"\u003eHyFin® Vent Chest Seal — Individual Pack\u003c\/div\u003e\n\u003cp style=\"margin:0 0 22px;font-size:17px;color:#d9d6cc;line-height:1.55;\"\u003eThe full-size 6″ × 6″ vented seal, sold one at a time for custom IFAK builds, restocking, and training programs.\u003c\/p\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:10px;\"\u003e\n\u003cspan style=\"display:inline-block;background:rgba(156,143,97,.16);border:1px solid #9c8f61;color:#e8e2d0;font-size:12px;letter-spacing:.08em;text-transform:uppercase;font-weight:600;padding:7px 13px;border-radius:2px;\"\u003eSingle seal\u003c\/span\u003e\u003cspan style=\"display:inline-block;background:rgba(156,143,97,.16);border:1px solid #9c8f61;color:#e8e2d0;font-size:12px;letter-spacing:.08em;text-transform:uppercase;font-weight:600;padding:7px 13px;border-radius:2px;\"\u003e6″ × 6″\u003c\/span\u003e\u003cspan style=\"display:inline-block;background:rgba(156,143,97,.16);border:1px solid #9c8f61;color:#e8e2d0;font-size:12px;letter-spacing:.08em;text-transform:uppercase;font-weight:600;padding:7px 13px;border-radius:2px;\"\u003e3-channel vent\u003c\/span\u003e\u003cspan style=\"display:inline-block;background:rgba(156,143,97,.16);border:1px solid #9c8f61;color:#e8e2d0;font-size:12px;letter-spacing:.08em;text-transform:uppercase;font-weight:600;padding:7px 13px;border-radius:2px;\"\u003e~1.31 oz\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:34px 0 0;\"\u003e\n\u003cp style=\"margin:0 0 14px;font-size:17px;line-height:1.6;\"\u003eTwin packs are right for operational carry, but not every need is a matched pair. Custom kit builds, single-seal restocks, and training stations call for one seal at a time — without breaking open a twin pack to do it.\u003c\/p\u003e\n\u003cp style=\"margin:14px 0 0;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-size:20px;font-weight:700;color:#5e573d;line-height:1.35;\"\u003eWhy buy two when the kit calls for one?\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:30px 0 0;background:#f6f4ef;border-left:4px solid #9c8f61;padding:22px 24px;border-radius:3px;\"\u003e\u003cp style=\"margin:0;font-size:17px;line-height:1.6;\"\u003eThe Individual Pack is the full-size HyFin® Vent — the same 6″ × 6″ seal with the patented 3-channel pressure-relief venting as the twin pack, packaged singly. Ideal for operators who select each component, agencies restocking a single used seal, and instructors demonstrating application one wound at a time.\u003c\/p\u003e\u003c\/div\u003e\n\u003ch3 style=\"font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-size:13px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:#121212;margin:42px 0 6px;\"\u003eBuilt For\u003c\/h3\u003e\n\u003cdiv style=\"height:3px;width:48px;background:#9e1b1b;margin:0 0 18px;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:14px;\"\u003e\n\u003cdiv style=\"flex:1 1 250px;background:#fff;border:1px solid #e3ddcf;border-top:3px solid #9e1b1b;padding:16px 18px;border-radius:3px;\"\u003e\n\u003cp style=\"margin:0 0 5px;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-weight:700;font-size:15px;color:#121212;text-transform:uppercase;letter-spacing:.04em;\"\u003eCustom IFAK Builds\u003c\/p\u003e\n\u003cp style=\"margin:0;font-size:14.5px;color:#3a3a36;line-height:1.55;\"\u003eSelect exactly the seals your protocol calls for — pair a single Vent with a single Occlusive to mirror the USMC Combo from individually sourced parts.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 250px;background:#fff;border:1px solid #e3ddcf;border-top:3px solid #9e1b1b;padding:16px 18px;border-radius:3px;\"\u003e\n\u003cp style=\"margin:0 0 5px;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-weight:700;font-size:15px;color:#121212;text-transform:uppercase;letter-spacing:.04em;\"\u003e3-Channel Fail-Safe Vent\u003c\/p\u003e\n\u003cp style=\"margin:0;font-size:14.5px;color:#3a3a36;line-height:1.55;\"\u003eAir escapes the pleural space on exhalation and is blocked on inhalation. Two of three channels can occlude before venting is lost.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 250px;background:#fff;border:1px solid #e3ddcf;border-top:3px solid #9e1b1b;padding:16px 18px;border-radius:3px;\"\u003e\n\u003cp style=\"margin:0 0 5px;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-weight:700;font-size:15px;color:#121212;text-transform:uppercase;letter-spacing:.04em;\"\u003eFull 6″ × 6″ Coverage\u003c\/p\u003e\n\u003cp style=\"margin:0;font-size:14.5px;color:#3a3a36;line-height:1.55;\"\u003eGreater adhesive contact than the Compact (4.75″) version — optimal for large or irregular wound margins.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 250px;background:#fff;border:1px solid #e3ddcf;border-top:3px solid #9e1b1b;padding:16px 18px;border-radius:3px;\"\u003e\n\u003cp style=\"margin:0 0 5px;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-weight:700;font-size:15px;color:#121212;text-transform:uppercase;letter-spacing:.04em;\"\u003eTraining-Friendly\u003c\/p\u003e\n\u003cp style=\"margin:0;font-size:14.5px;color:#3a3a36;line-height:1.55;\"\u003eOne seal per package suits familiarization and skills stations without opening operational twin packs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:36px 0 0;background:#23201a;border:1px solid #5e573d;border-radius:4px;padding:24px 26px;\"\u003e\n\u003cp style=\"margin:0 0 8px;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-size:16px;font-weight:700;color:#9c8f61;text-transform:uppercase;letter-spacing:.06em;\"\u003eVented Seal per CoTCCC 2024 TCCC Guidelines\u003c\/p\u003e\n\u003cp style=\"margin:0;font-size:15px;color:#d9d6cc;line-height:1.6;\"\u003eThe 2024 TCCC Guidelines direct vented chest seals as the first-line treatment for open and sucking chest wounds. The HyFin® Vent's 3-channel design (U.S. Patent 7,504,549) maintains pressure relief even when partially occluded. After placement, monitor for tension pneumothorax and burp the seal via the red tab if tension signs develop.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-size:13px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:#121212;margin:42px 0 6px;\"\u003eWho Buys Singles\u003c\/h3\u003e\n\u003cdiv style=\"height:3px;width:48px;background:#9c8f61;margin:0 0 18px;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;\"\u003e\n\u003cdiv style=\"flex:1 1 200px;background:#faf9f6;border:1px solid #e3ddcf;padding:14px 16px;border-radius:3px;\"\u003e\u003cp style=\"margin:0;font-size:14.5px;color:#3a3a36;line-height:1.5;\"\u003e\u003cstrong style=\"color:#5e573d;\"\u003eIFAK builders\u003c\/strong\u003e — exact-component custom kits\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 200px;background:#faf9f6;border:1px solid #e3ddcf;padding:14px 16px;border-radius:3px;\"\u003e\u003cp style=\"margin:0;font-size:14.5px;color:#3a3a36;line-height:1.5;\"\u003e\u003cstrong style=\"color:#5e573d;\"\u003eAgency logistics\u003c\/strong\u003e — restock one used seal, not a pair\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 200px;background:#faf9f6;border:1px solid #e3ddcf;padding:14px 16px;border-radius:3px;\"\u003e\u003cp style=\"margin:0;font-size:14.5px;color:#3a3a36;line-height:1.5;\"\u003e\u003cstrong style=\"color:#5e573d;\"\u003eInstructors\u003c\/strong\u003e — single-seal skills and familiarization stations\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-size:13px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:#121212;margin:42px 0 6px;\"\u003eComplete the Configuration\u003c\/h3\u003e\n\u003cdiv style=\"height:3px;width:48px;background:#9c8f61;margin:0 0 18px;\"\u003e\u003c\/div\u003e\n\u003cp style=\"margin:-6px 0 18px;font-size:16px;line-height:1.6;\"\u003eSingle seals pair naturally into a full thoracic loadout.\u003c\/p\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:0 0 8px;\"\u003e\n\u003ca href=\"https:\/\/www.tactical-medicine.com\/products\/hyfin-chest-seal\" style=\"flex:1 1 240px;text-decoration:none;display:block;background:#f6f4ef;border:1px solid #e3ddcf;border-left:4px solid #9c8f61;padding:15px 17px;border-radius:3px;\"\u003e\u003cspan style=\"display:block;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-weight:700;font-size:15px;color:#121212;text-transform:uppercase;letter-spacing:.03em;margin-bottom:3px;\"\u003e+ HyFin Occlusive (Individual)\u003c\/span\u003e\u003cspan style=\"display:block;font-size:14px;color:#3a3a36;line-height:1.5;\"\u003eAdd a non-vented seal for entry\/exit wound pairs.\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.tactical-medicine.com\/products\/ars-for-needle-decompression\" style=\"flex:1 1 240px;text-decoration:none;display:block;background:#f6f4ef;border:1px solid #e3ddcf;border-left:4px solid #9c8f61;padding:15px 17px;border-radius:3px;\"\u003e\u003cspan style=\"display:block;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-weight:700;font-size:15px;color:#121212;text-transform:uppercase;letter-spacing:.03em;margin-bottom:3px;\"\u003e+ ARS Needle Decompression\u003c\/span\u003e\u003cspan style=\"display:block;font-size:14px;color:#3a3a36;line-height:1.5;\"\u003eDecompression capability for tension pneumothorax.\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.tactical-medicine.com\/collections\/chest-thoracic-supplies\" style=\"flex:1 1 240px;text-decoration:none;display:block;background:#f6f4ef;border:1px solid #e3ddcf;border-left:4px solid #9c8f61;padding:15px 17px;border-radius:3px;\"\u003e\u003cspan style=\"display:block;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-weight:700;font-size:15px;color:#121212;text-transform:uppercase;letter-spacing:.03em;margin-bottom:3px;\"\u003e+ Chest \u0026amp; Thoracic Supplies\u003c\/span\u003e\u003cspan style=\"display:block;font-size:14px;color:#3a3a36;line-height:1.5;\"\u003eFull thoracic trauma collection.\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-size:13px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:#121212;margin:42px 0 6px;\"\u003eHyFin Vent — Individual Pack\u003c\/h3\u003e\n\u003cdiv style=\"height:3px;width:48px;background:#9c8f61;margin:0 0 18px;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:0 0 4px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0085\/6909\/4262\/products\/hyfin-vent-chest-seal-individual-pack-4535128.jpg?v=1763155893\" alt=\"HyFin Vent Chest Seal Individual Pack\" loading=\"lazy\" style=\"width:100%;height:auto;aspect-ratio:4\/3;object-fit:cover;background:#fff;border:1px solid #e3ddcf;border-radius:3px;display:block;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 220px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0085\/6909\/4262\/products\/hyfin-vent-chest-seal-individual-pack-3570450.jpg?v=1763155894\" alt=\"HyFin Vent Chest Seal Individual Pack\" loading=\"lazy\" style=\"width:100%;height:auto;aspect-ratio:4\/3;object-fit:cover;background:#fff;border:1px solid #e3ddcf;border-radius:3px;display:block;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 220px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0085\/6909\/4262\/products\/hyfin-vent-chest-seal-individual-pack-8455693.jpg?v=1763155893\" alt=\"HyFin Vent Chest Seal Individual Pack\" loading=\"lazy\" style=\"width:100%;height:auto;aspect-ratio:4\/3;object-fit:cover;background:#fff;border:1px solid #e3ddcf;border-radius:3px;display:block;\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:30px 0 0;background:#7a1414;background-image:linear-gradient(135deg,#7a1414,#9e1b1b);border-radius:4px;padding:26px 28px;text-align:center;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-size:21px;font-weight:700;color:#fff;text-transform:uppercase;letter-spacing:.03em;line-height:1.25;\"\u003eOne Seal. Full Size. Genuine.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 16px;font-size:15px;color:#f0e3e3;line-height:1.55;\"\u003eGenuine North American Rescue, shipped from a clinician-founded, veteran-led team.\u003c\/p\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:9px;justify-content:center;\"\u003e\n\u003cspan style=\"display:inline-block;font-size:12px;letter-spacing:.07em;text-transform:uppercase;color:#f0d9d9;border:1px solid #c87a7a;padding:6px 12px;border-radius:2px;\"\u003eSingle 6″ × 6″\u003c\/span\u003e\u003cspan style=\"display:inline-block;font-size:12px;letter-spacing:.07em;text-transform:uppercase;color:#f0d9d9;border:1px solid #c87a7a;padding:6px 12px;border-radius:2px;\"\u003e3-Channel Vent\u003c\/span\u003e\u003cspan style=\"display:inline-block;font-size:12px;letter-spacing:.07em;text-transform:uppercase;color:#f0d9d9;border:1px solid #c87a7a;padding:6px 12px;border-radius:2px;\"\u003eFast Dispatch\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:30px 0 0;display:flex;flex-wrap:wrap;align-items:center;gap:18px;background:#faf7f7;border:1px solid #e6d2d2;border-left:4px solid #9e1b1b;padding:16px 20px;border-radius:3px;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0085\/6909\/4262\/files\/North_American_Rescue.webp?v=1714575461\" alt=\"North American Rescue\" loading=\"lazy\" style=\"height:38px;width:auto;flex:0 0 auto;display:block;\"\u003e\u003cdiv style=\"flex:1 1 240px;\"\u003e\n\u003cp style=\"margin:0;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-size:14px;font-weight:700;color:#7a1414;text-transform:uppercase;letter-spacing:.05em;\"\u003eGenuine North American Rescue\u003c\/p\u003e\n\u003cp style=\"margin:3px 0 0;font-size:13.5px;color:#3a3a36;line-height:1.5;\"\u003eSourced direct from North American Rescue.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-size:13px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:#121212;margin:42px 0 6px;\"\u003eSpecifications\u003c\/h3\u003e\n\u003cdiv style=\"height:3px;width:48px;background:#9c8f61;margin:0 0 18px;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"overflow-x:auto;margin:0 0 8px;\"\u003e\u003ctable style=\"width:100%;border-collapse:collapse;font-size:14px;\"\u003e\u003ctbody\u003e\n\u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;width:42%;color:#5e573d;font-weight:600;\"\u003eManufacturer\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eNorth American Rescue\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#faf9f6;\"\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;width:42%;color:#5e573d;font-weight:600;\"\u003eSKU (MED-TAC)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eMEDTAC0573\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;width:42%;color:#5e573d;font-weight:600;\"\u003eType\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eVented — 3-channel pressure-relief (patented)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#faf9f6;\"\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;width:42%;color:#5e573d;font-weight:600;\"\u003eFormat\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eIndividual pack — 1 seal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;width:42%;color:#5e573d;font-weight:600;\"\u003eSeal Dimensions\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e6″ × 6″ (excl. tab)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#faf9f6;\"\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;width:42%;color:#5e573d;font-weight:600;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e~1.31 oz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;width:42%;color:#5e573d;font-weight:600;\"\u003eAdhesive\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eAdvanced hydrogel — bloody \/ sweaty \/ hairy skin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#faf9f6;\"\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;width:42%;color:#5e573d;font-weight:600;\"\u003eVenting\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e3 channels — fail-safe (functions if 2 of 3 occluded)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;width:42%;color:#5e573d;font-weight:600;\"\u003eGuideline Status\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eVented seal type per CoTCCC 2024 TCCC Guidelines\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#faf9f6;\"\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;width:42%;color:#5e573d;font-weight:600;\"\u003eU.S. Patent\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e7,504,549 \u0026amp; patents pending\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\n\n\u003c!--PPLX_USECASES_START--\u003e\u003cdiv style=\"background:#fdf9ec;border-left:4px solid #9c8f61;padding:14px 18px;margin:0 0 28px;\"\u003e\n\u003ch3 style=\"font-family:'Chakra Petch','Barlow',sans-serif;font-size:17px;text-transform:uppercase;color:#121212;border-bottom:2px solid #9c8f61;padding-bottom:6px;margin:28px 0 12px;\"\u003eWhen to Deploy Hyfin Vent Chest Seal- Individual Pack\u003c\/h3\u003e\n\u003cul style=\"margin:0 0 20px 18px;padding:0;\"\u003e\n\u003cli style=\"margin:0 0 8px;\"\u003e\n\u003cstrong\u003ePenetrating chest trauma — immediate application:\u003c\/strong\u003e Apply the HyFin® Vent immediately after identifying a penetrating chest wound to prevent air accumulation and tension pneumothorax development.\u003c\/li\u003e\n\u003cli style=\"margin:0 0 8px;\"\u003e\n\u003cstrong\u003eCoTCCC MARCH protocol — Respiration step:\u003c\/strong\u003e The HyFin® Vent is the standard field treatment for the R in MARCH — Respiration\/chest trauma management.\u003c\/li\u003e\n\u003cli style=\"margin:0 0 8px;\"\u003e\n\u003cstrong\u003eSimultaneous entry and exit wounds:\u003c\/strong\u003e Individual packs allow separate seals for entry and exit wounds when a Twin Pack is not available or only one wound requires treatment.\u003c\/li\u003e\n\u003cli style=\"margin:0 0 8px;\"\u003e\n\u003cstrong\u003eKit restocking and cache builds:\u003c\/strong\u003e Individual packs enable cost-effective multi-seal caching without committing to Twin Pack quantities for each stockage location.\u003c\/li\u003e\n\u003cli style=\"margin:0 0 8px;\"\u003e\n\u003cstrong\u003eTraining drills:\u003c\/strong\u003e Individual packs are used for training applications where the training scenario does not require a full Twin Pack deployment.\u003c\/li\u003e\n\u003cli style=\"margin:0 0 8px;\"\u003e\n\u003cstrong\u003eKit customization:\u003c\/strong\u003e Operators building custom IFAKs select individual packs for full control over kit composition and seal count.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background:#fdf9ec;border-left:4px solid #9c8f61;padding:14px 18px;margin:0 0 0;\"\u003e\u003cp style=\"margin:0;\"\u003eFor most penetrating chest trauma scenarios, carry a HyFin® Vent Twin Pack — it provides both seals needed for entry and exit wounds in a single package. The individual pack is for restocking, secondary kit builds, and kit customization where Twin Pack format is not preferred.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!--PPLX_USECASES_END--\u003e\n\u003c!--PPLX_COMPARISON_START--\u003e\u003cdiv style=\"background:#fdf9ec;border-left:4px solid #9c8f61;padding:14px 18px;margin:0 0 28px;\"\u003e\n\u003ch3 style=\"font-family:'Chakra Petch','Barlow',sans-serif;font-size:17px;text-transform:uppercase;color:#121212;border-bottom:2px solid #9c8f61;padding-bottom:6px;margin:28px 0 12px;\"\u003eHow Hyfin Vent Chest Seal- Individual Pack Compares\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHyFin® Vent Individual Pack vs Twin Pack:\u003c\/strong\u003e The Twin Pack contains two HyFin® Vent seals in a single package — the standard CoTCCC IFAK configuration that addresses both entry and exit wounds simultaneously. The individual pack contains one seal. For new kit builds, the Twin Pack is preferred; individual packs suit restocking and secondary kit configurations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHyFin® Vent vs flat-style chest seals:\u003c\/strong\u003e The HyFin® Vent's vented design allows air to escape from the pleural space on exhalation while preventing ambient air entry on inhalation — addressing the pathophysiology of tension pneumothorax without requiring a provider to perform needle decompression in every chest wound case. Flat (non-vented) seals require monitoring for tension pneumothorax and may need to be burped or replaced with a vented seal.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCoTCCC recommendation:\u003c\/strong\u003e The HyFin® Vent Chest Seal is CoTCCC-recommended for penetrating chest trauma. It is the standard chest seal referenced in TCCC and TECC curricula and included in military and law enforcement IFAK configurations worldwide.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!--PPLX_COMPARISON_END--\u003e\n\u003c!--PPLX_FAQ_START--\u003e\u003cdiv style=\"background:#fdf9ec;border-left:4px solid #9c8f61;padding:14px 18px;margin:0 0 28px;\"\u003e\n\u003ch3 style=\"font-family:'Chakra Petch','Barlow',sans-serif;font-size:17px;text-transform:uppercase;color:#121212;border-bottom:2px solid #9c8f61;padding-bottom:6px;margin:28px 0 12px;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 6px;font-weight:700;color:#121212;\"\u003eQ: Is the HyFin Vent Chest Seal CoTCCC-recommended?\u003c\/p\u003e\n\u003cp style=\"margin:0 0 16px;\"\u003eA: Yes. The HyFin® Vent Chest Seal is CoTCCC-recommended for penetrating chest trauma as a vented chest seal. It is the standard chest seal referenced in TCCC and TECC curricula, included in military IFAK configurations, and listed under federal supply NSN for government procurement.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 6px;font-weight:700;color:#121212;\"\u003eQ: What is the difference between the individual pack and the Twin Pack?\u003c\/p\u003e\n\u003cp style=\"margin:0 0 16px;\"\u003eA: The individual pack contains one HyFin® Vent Chest Seal; the Twin Pack contains two seals. For most penetrating chest trauma scenarios, two seals are needed — one for the entry wound and one for the exit wound. The Twin Pack is the standard CoTCCC IFAK configuration. Individual packs suit restocking, secondary kit builds, and custom kit configurations where only one additional seal is needed.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 6px;font-weight:700;color:#121212;\"\u003eQ: How does the vented design of the HyFin® prevent tension pneumothorax?\u003c\/p\u003e\n\u003cp style=\"margin:0 0 16px;\"\u003eA: The HyFin® Vent's flutter-valve mechanism allows air to escape from the pleural space on exhalation, preventing the progressive air accumulation that leads to tension pneumothorax. On inhalation, the valve closes to prevent ambient air entry. This passive pressure-relief mechanism reduces the incidence of tension pneumothorax development under sealed chest wounds.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 6px;font-weight:700;color:#121212;\"\u003eQ: Can the HyFin® Vent seal be applied through a plate carrier or clothing?\u003c\/p\u003e\n\u003cp style=\"margin:0 0 16px;\"\u003eA: The HyFin® Vent is designed for direct skin application for optimal seal. If applied through clothing, the adhesive contact and seal integrity are compromised. Standard protocol is to remove or cut away clothing to expose the wound site for direct skin application. Some training scenarios practice clothing-through application as a degraded technique when direct access is not possible.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 6px;font-weight:700;color:#121212;\"\u003eQ: What NSN applies to the HyFin® Vent Chest Seal Individual Pack?\u003c\/p\u003e\n\u003cp style=\"margin:0 0 16px;\"\u003eA: HyFin® Vent Chest Seals are listed in the DLA medical supply catalog. The specific NSN for the individual pack should be confirmed with North American Rescue or DLA cataloging. The Twin Pack also carries a separate NSN. Contact MED-TAC International for procurement support and current NSN data.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!--PPLX_FAQ_END--\u003e\n\u003cp style=\"margin:30px 0 0;font-size:12px;color:#8f8c83;line-height:1.6;\"\u003eRelated searches: HyFin Vent individual chest seal, single vented chest seal, North American Rescue HyFin Vent, 6x6 vented chest seal, 3-channel chest seal, custom IFAK chest seal, CoTCCC vented chest seal\u003c\/p\u003e\n\u003cp style=\"margin:20px 0 0;padding:12px 16px;background:#f5f4f0;border-left:3px solid #9c8f61;font-size:13px;color:#555;line-height:1.5;\"\u003eAll products sourced direct from North American Rescue. CoTCCC recommendation status verified where applicable. Ships from MED-TAC International, Pembroke Pines, FL — clinician-founded, veteran-led, SDVOSB-certified.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"North American Rescue","offers":[{"title":"Default Title","offer_id":20443313963126,"sku":"MEDTAC0573","price":10.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0085\/6909\/4262\/products\/hyfin-vent-chest-seal-individual-pack-8455693.jpg?v=1763155893"},{"product_id":"hyfin-chest-seal","title":"Hyfin Chest Seal","description":"\u003cdiv style=\"font-family:'Barlow','Helvetica Neue',Arial,sans-serif;color:#121212;line-height:1.65;font-size:16px;\"\u003e\n\u003cdiv style=\"position:relative;background:#121212;background-image:linear-gradient(135deg,#121212 0%,#1c1a15 60%,#23201a 100%);padding:38px 30px 34px;border-radius:4px;overflow:hidden;\"\u003e\n\u003cdiv style=\"height:4px;width:64px;background:#9e1b1b;margin:0 0 20px;\"\u003e\u003c\/div\u003e\n\u003cp style=\"margin:0 0 10px;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:#c87a7a;font-weight:700;\"\u003eNorth American Rescue — Chest Seal\u003c\/p\u003e\n\u003cdiv style=\"font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-weight:700;font-size:32px;line-height:1.14;color:#f5f5f5;text-transform:uppercase;letter-spacing:.01em;margin:0 0 14px;\"\u003eHyFin® Chest Seal (Occlusive)\u003c\/div\u003e\n\u003cp style=\"margin:0 0 22px;font-size:17px;color:#d9d6cc;line-height:1.55;\"\u003eThe non-vented 6″ × 6″ seal for posterior wounds, debris-rich environments, and the occlusive half of a combo protocol.\u003c\/p\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:10px;\"\u003e\n\u003cspan style=\"display:inline-block;background:rgba(156,143,97,.16);border:1px solid #9c8f61;color:#e8e2d0;font-size:12px;letter-spacing:.08em;text-transform:uppercase;font-weight:600;padding:7px 13px;border-radius:2px;\"\u003eNon-vented\u003c\/span\u003e\u003cspan style=\"display:inline-block;background:rgba(156,143,97,.16);border:1px solid #9c8f61;color:#e8e2d0;font-size:12px;letter-spacing:.08em;text-transform:uppercase;font-weight:600;padding:7px 13px;border-radius:2px;\"\u003e6″ × 6″\u003c\/span\u003e\u003cspan style=\"display:inline-block;background:rgba(156,143,97,.16);border:1px solid #9c8f61;color:#e8e2d0;font-size:12px;letter-spacing:.08em;text-transform:uppercase;font-weight:600;padding:7px 13px;border-radius:2px;\"\u003e1.44 oz\u003c\/span\u003e\u003cspan style=\"display:inline-block;background:rgba(156,143,97,.16);border:1px solid #9c8f61;color:#e8e2d0;font-size:12px;letter-spacing:.08em;text-transform:uppercase;font-weight:600;padding:7px 13px;border-radius:2px;\"\u003eMade in USA\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:34px 0 0;\"\u003e\n\u003cp style=\"margin:0 0 14px;font-size:17px;line-height:1.6;\"\u003eVented seals are first-line — but not every wound favors a vent. A posterior wound facing the ground, a debris-fouled site where vent channels would clog, or the second wound in a two-seal protocol can all seal more reliably with a fully occlusive dressing.\u003c\/p\u003e\n\u003cp style=\"margin:14px 0 0;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-size:20px;font-weight:700;color:#5e573d;line-height:1.35;\"\u003eWhen a vent works against you, what seals the wound?\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:30px 0 0;background:#f6f4ef;border-left:4px solid #9c8f61;padding:22px 24px;border-radius:3px;\"\u003e\u003cp style=\"margin:0;font-size:17px;line-height:1.6;\"\u003eThe HyFin® Chest Seal is the fully occlusive answer — same 6″ × 6″ footprint and enhanced hydrogel adhesive as the HyFin® Vent, with no vent channels. It is the seal for posterior wounds, heavy-debris environments, and the occlusive component in a USMC-style combo approach. NSN 6510-01-532-8019 supports military procurement.\u003c\/p\u003e\u003c\/div\u003e\n\u003ch3 style=\"font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-size:13px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:#121212;margin:42px 0 6px;\"\u003eWhere It Wins\u003c\/h3\u003e\n\u003cdiv style=\"height:3px;width:48px;background:#9e1b1b;margin:0 0 18px;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:14px;\"\u003e\n\u003cdiv style=\"flex:1 1 250px;background:#fff;border:1px solid #e3ddcf;border-top:3px solid #9e1b1b;padding:16px 18px;border-radius:3px;\"\u003e\n\u003cp style=\"margin:0 0 5px;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-weight:700;font-size:15px;color:#121212;text-transform:uppercase;letter-spacing:.04em;\"\u003ePosterior \u0026amp; Debris-Rich Wounds\u003c\/p\u003e\n\u003cp style=\"margin:0;font-size:14.5px;color:#3a3a36;line-height:1.55;\"\u003eA fully occlusive barrier where vent geometry would face the ground or vent channels would foul.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 250px;background:#fff;border:1px solid #e3ddcf;border-top:3px solid #9e1b1b;padding:16px 18px;border-radius:3px;\"\u003e\n\u003cp style=\"margin:0 0 5px;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-weight:700;font-size:15px;color:#121212;text-transform:uppercase;letter-spacing:.04em;\"\u003eCombo Protocol Component\u003c\/p\u003e\n\u003cp style=\"margin:0;font-size:14.5px;color:#3a3a36;line-height:1.55;\"\u003eThe occlusive half when one wound takes a vented seal and the other an occlusive one.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 250px;background:#fff;border:1px solid #e3ddcf;border-top:3px solid #9e1b1b;padding:16px 18px;border-radius:3px;\"\u003e\n\u003cp style=\"margin:0 0 5px;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-weight:700;font-size:15px;color:#121212;text-transform:uppercase;letter-spacing:.04em;\"\u003eEnhanced Hydrogel\u003c\/p\u003e\n\u003cp style=\"margin:0;font-size:14.5px;color:#3a3a36;line-height:1.55;\"\u003eSame aggressive adhesive as the Vent — holds on blood, sweat, and hair.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 250px;background:#fff;border:1px solid #e3ddcf;border-top:3px solid #9e1b1b;padding:16px 18px;border-radius:3px;\"\u003e\n\u003cp style=\"margin:0 0 5px;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-weight:700;font-size:15px;color:#121212;text-transform:uppercase;letter-spacing:.04em;\"\u003eBurp-Capable Tab\u003c\/p\u003e\n\u003cp style=\"margin:0;font-size:14.5px;color:#3a3a36;line-height:1.55;\"\u003eLarge red elliptical tab gives a consistent burping mechanism if tension develops after placement.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:36px 0 0;background:#23201a;border:1px solid #5e573d;border-radius:4px;padding:24px 26px;\"\u003e\n\u003cp style=\"margin:0 0 8px;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-size:16px;font-weight:700;color:#9c8f61;text-transform:uppercase;letter-spacing:.06em;\"\u003eNon-Vented Use per CoTCCC 2024 TCCC Guidelines\u003c\/p\u003e\n\u003cp style=\"margin:0;font-size:15px;color:#d9d6cc;line-height:1.6;\"\u003ePer the 2024 TCCC Guidelines, vented seals are preferred for all open chest wounds; non-vented seals are applied when a vented seal is unavailable, for posterior wounds where venting cannot function, as the occlusive component of a multi-wound protocol, or where vent occlusion risk is extreme. Whenever a non-vented seal is used, monitor continuously for tension pneumothorax — rising distress, falling SpO₂, tracheal deviation — and be ready to burp the seal or decompress.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-size:13px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:#121212;margin:42px 0 6px;\"\u003eWho Carries It\u003c\/h3\u003e\n\u003cdiv style=\"height:3px;width:48px;background:#9c8f61;margin:0 0 18px;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;\"\u003e\n\u003cdiv style=\"flex:1 1 200px;background:#faf9f6;border:1px solid #e3ddcf;padding:14px 16px;border-radius:3px;\"\u003e\u003cp style=\"margin:0;font-size:14.5px;color:#3a3a36;line-height:1.5;\"\u003e\u003cstrong style=\"color:#5e573d;\"\u003eCombat medics \/ corpsmen\u003c\/strong\u003e — occlusive option for posterior and combo wounds\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 200px;background:#faf9f6;border:1px solid #e3ddcf;padding:14px 16px;border-radius:3px;\"\u003e\u003cp style=\"margin:0;font-size:14.5px;color:#3a3a36;line-height:1.5;\"\u003e\u003cstrong style=\"color:#5e573d;\"\u003eTactical \u0026amp; LE medics\u003c\/strong\u003e — debris-environment reliability\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 200px;background:#faf9f6;border:1px solid #e3ddcf;padding:14px 16px;border-radius:3px;\"\u003e\u003cp style=\"margin:0;font-size:14.5px;color:#3a3a36;line-height:1.5;\"\u003e\u003cstrong style=\"color:#5e573d;\"\u003eMilitary procurement\u003c\/strong\u003e — NSN-stocked occlusive seal\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-size:13px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:#121212;margin:42px 0 6px;\"\u003ePair It Up\u003c\/h3\u003e\n\u003cdiv style=\"height:3px;width:48px;background:#9c8f61;margin:0 0 18px;\"\u003e\u003c\/div\u003e\n\u003cp style=\"margin:-6px 0 18px;font-size:16px;line-height:1.6;\"\u003eAn occlusive seal rarely travels alone.\u003c\/p\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:0 0 8px;\"\u003e\n\u003ca href=\"https:\/\/www.tactical-medicine.com\/products\/hyfin-vent-chest-seal-individual-pack\" style=\"flex:1 1 240px;text-decoration:none;display:block;background:#f6f4ef;border:1px solid #e3ddcf;border-left:4px solid #9c8f61;padding:15px 17px;border-radius:3px;\"\u003e\u003cspan style=\"display:block;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-weight:700;font-size:15px;color:#121212;text-transform:uppercase;letter-spacing:.03em;margin-bottom:3px;\"\u003e+ HyFin Vent (Individual)\u003c\/span\u003e\u003cspan style=\"display:block;font-size:14px;color:#3a3a36;line-height:1.5;\"\u003eAdd the vented first-line seal for entry\/exit pairs.\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.tactical-medicine.com\/products\/ars-for-needle-decompression\" style=\"flex:1 1 240px;text-decoration:none;display:block;background:#f6f4ef;border:1px solid #e3ddcf;border-left:4px solid #9c8f61;padding:15px 17px;border-radius:3px;\"\u003e\u003cspan style=\"display:block;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-weight:700;font-size:15px;color:#121212;text-transform:uppercase;letter-spacing:.03em;margin-bottom:3px;\"\u003e+ ARS Needle Decompression\u003c\/span\u003e\u003cspan style=\"display:block;font-size:14px;color:#3a3a36;line-height:1.5;\"\u003eDecompression for developing tension pneumothorax.\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.tactical-medicine.com\/collections\/chest-thoracic-supplies\" style=\"flex:1 1 240px;text-decoration:none;display:block;background:#f6f4ef;border:1px solid #e3ddcf;border-left:4px solid #9c8f61;padding:15px 17px;border-radius:3px;\"\u003e\u003cspan style=\"display:block;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-weight:700;font-size:15px;color:#121212;text-transform:uppercase;letter-spacing:.03em;margin-bottom:3px;\"\u003e+ Chest \u0026amp; Thoracic Supplies\u003c\/span\u003e\u003cspan style=\"display:block;font-size:14px;color:#3a3a36;line-height:1.5;\"\u003eFull thoracic trauma collection.\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-size:13px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:#121212;margin:42px 0 6px;\"\u003eHyFin Occlusive Chest Seal\u003c\/h3\u003e\n\u003cdiv style=\"height:3px;width:48px;background:#9c8f61;margin:0 0 18px;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:0 0 4px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0085\/6909\/4262\/products\/hyfin-chest-seal-7662616.jpg?v=1763155893\" alt=\"HyFin Chest Seal occlusive non-vented\" loading=\"lazy\" style=\"width:100%;height:auto;aspect-ratio:4\/3;object-fit:cover;background:#fff;border:1px solid #e3ddcf;border-radius:3px;display:block;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 220px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0085\/6909\/4262\/products\/hyfin-chest-seal-4744802.jpg?v=1763155893\" alt=\"HyFin Chest Seal occlusive non-vented\" loading=\"lazy\" style=\"width:100%;height:auto;aspect-ratio:4\/3;object-fit:cover;background:#fff;border:1px solid #e3ddcf;border-radius:3px;display:block;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 220px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0085\/6909\/4262\/products\/hyfin-chest-seal-4079821.jpg?v=1763155893\" alt=\"HyFin Chest Seal occlusive non-vented\" loading=\"lazy\" style=\"width:100%;height:auto;aspect-ratio:4\/3;object-fit:cover;background:#fff;border:1px solid #e3ddcf;border-radius:3px;display:block;\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:30px 0 0;background:#7a1414;background-image:linear-gradient(135deg,#7a1414,#9e1b1b);border-radius:4px;padding:26px 28px;text-align:center;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-size:21px;font-weight:700;color:#fff;text-transform:uppercase;letter-spacing:.03em;line-height:1.25;\"\u003eThe Occlusive Half of the Answer\u003c\/p\u003e\n\u003cp style=\"margin:0 0 16px;font-size:15px;color:#f0e3e3;line-height:1.55;\"\u003eGenuine North American Rescue, shipped from a clinician-founded, veteran-led team.\u003c\/p\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:9px;justify-content:center;\"\u003e\n\u003cspan style=\"display:inline-block;font-size:12px;letter-spacing:.07em;text-transform:uppercase;color:#f0d9d9;border:1px solid #c87a7a;padding:6px 12px;border-radius:2px;\"\u003eNon-Vented 6″ × 6″\u003c\/span\u003e\u003cspan style=\"display:inline-block;font-size:12px;letter-spacing:.07em;text-transform:uppercase;color:#f0d9d9;border:1px solid #c87a7a;padding:6px 12px;border-radius:2px;\"\u003eNSN Stocked\u003c\/span\u003e\u003cspan style=\"display:inline-block;font-size:12px;letter-spacing:.07em;text-transform:uppercase;color:#f0d9d9;border:1px solid #c87a7a;padding:6px 12px;border-radius:2px;\"\u003eFast Dispatch\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:30px 0 0;display:flex;flex-wrap:wrap;align-items:center;gap:18px;background:#faf7f7;border:1px solid #e6d2d2;border-left:4px solid #9e1b1b;padding:16px 20px;border-radius:3px;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0085\/6909\/4262\/files\/North_American_Rescue.webp?v=1714575461\" alt=\"North American Rescue\" loading=\"lazy\" style=\"height:38px;width:auto;flex:0 0 auto;display:block;\"\u003e\u003cdiv style=\"flex:1 1 240px;\"\u003e\n\u003cp style=\"margin:0;font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-size:14px;font-weight:700;color:#7a1414;text-transform:uppercase;letter-spacing:.05em;\"\u003eGenuine North American Rescue\u003c\/p\u003e\n\u003cp style=\"margin:3px 0 0;font-size:13.5px;color:#3a3a36;line-height:1.5;\"\u003eSourced direct from North American Rescue.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"font-family:'Chakra Petch','Oswald','Arial Narrow',sans-serif;font-size:13px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:#121212;margin:42px 0 6px;\"\u003eSpecifications\u003c\/h3\u003e\n\u003cdiv style=\"height:3px;width:48px;background:#9c8f61;margin:0 0 18px;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"overflow-x:auto;margin:0 0 8px;\"\u003e\u003ctable style=\"width:100%;border-collapse:collapse;font-size:14px;\"\u003e\u003ctbody\u003e\n\u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;width:42%;color:#5e573d;font-weight:600;\"\u003eManufacturer\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eNorth American Rescue\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#faf9f6;\"\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;width:42%;color:#5e573d;font-weight:600;\"\u003eItem # \/ SKU\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e10-0015 (NAR) \/ MEDTAC0574 (MED-TAC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;width:42%;color:#5e573d;font-weight:600;\"\u003eNSN\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e6510-01-532-8019\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#faf9f6;\"\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;width:42%;color:#5e573d;font-weight:600;\"\u003eType\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eNon-vented (fully occlusive)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;width:42%;color:#5e573d;font-weight:600;\"\u003eSeal Dimensions\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e6″ × 6″ (excl. tab)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#faf9f6;\"\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;width:42%;color:#5e573d;font-weight:600;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e1.44 oz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;width:42%;color:#5e573d;font-weight:600;\"\u003eAdhesive\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eEnhanced hydrogel — bloody \/ sweaty \/ hairy skin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#faf9f6;\"\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;width:42%;color:#5e573d;font-weight:600;\"\u003eGuideline Status\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eNon-vented per CoTCCC 2024 TCCC Guidelines — use when vented unavailable; monitor for tension pneumothorax\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#fff;\"\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;width:42%;color:#5e573d;font-weight:600;\"\u003eOrigin\u003c\/td\u003e\n\u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eMade in USA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\n\n\u003c!--PPLX_USECASES_START--\u003e\u003cdiv style=\"background:#fdf9ec;border-left:4px solid #9c8f61;padding:14px 18px;margin:0 0 28px;\"\u003e\n\u003ch3 style=\"font-family:'Chakra Petch','Barlow',sans-serif;font-size:17px;text-transform:uppercase;color:#121212;border-bottom:2px solid #9c8f61;padding-bottom:6px;margin:28px 0 12px;\"\u003eWhen to Choose the HyFin Chest Seal (Occlusive)\u003c\/h3\u003e\n\u003cdiv style=\"background:#f6f4ef;border-left:3px solid #9c8f61;padding:12px 16px;margin:0 0 18px;\"\u003e\n\u003cp style=\"margin:0 0 8px;font-weight:700;color:#121212;\"\u003eHyFin Individual Occlusive Chest Seal (SKU: 10-0015, NSN: 6510-01-532-8019, SEL#: 09MS-02-THOR):\u003c\/p\u003e\n\u003cul style=\"margin:0 0 0 16px;padding:0;\"\u003e\n\u003cli style=\"margin:0 0 5px;\"\u003e1× HyFin Occlusive Chest Seal — 6 in. × 6 in., transparent, with red elliptical tab\u003c\/li\u003e\n\u003cli style=\"margin:0 0 5px;\"\u003eEnhanced adhesive gel — bonds in blood, sweat, and hair\u003c\/li\u003e\n\u003cli style=\"margin:0 0 5px;\"\u003eWriteable seal surface for patient treatment documentation\u003c\/li\u003e\n\u003cli style=\"margin:0 0 5px;\"\u003eIndividually packaged in Red-Tip Technology foil pouch\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin:8px 0 0;font-size:13px;color:#555;\"\u003eFully occlusive — no pressure relief vents. Packaged: H 4.625 in. × W 7.5 in. × D 0.1 in. | Weight: 1.44 oz. Made in America, 100% latex free.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cul style=\"margin:0 0 20px 18px;padding:0;\"\u003e\n\u003cli style=\"margin:0 0 8px;\"\u003e\n\u003cstrong\u003ePosterior \/ back chest wounds on supine patients\u003c\/strong\u003e — the standard use case for an occlusive seal: a vented seal placed on the back wound of a patient lying on their back can have the valve occluded by blood pooling. The occlusive HyFin eliminates that failure mode.\u003c\/li\u003e\n\u003cli style=\"margin:0 0 8px;\"\u003e\n\u003cstrong\u003ePost-needle-decompression site coverage\u003c\/strong\u003e — after ARS or finger thoracostomy, the decompression site is covered with an occlusive seal. Tension pneumo risk has been reduced by active decompression; the occlusive seal closes the hole.\u003c\/li\u003e\n\u003cli style=\"margin:0 0 8px;\"\u003e\n\u003cstrong\u003eUSMC and SOF protocols — the occlusive component\u003c\/strong\u003e — protocols specifying one vented + one occlusive use this as the occlusive seal. It is the non-vented component in the USMC HyFin Combo Pack (85-1045).\u003c\/li\u003e\n\u003cli style=\"margin:0 0 8px;\"\u003e\n\u003cstrong\u003eWriteable surface for patient documentation\u003c\/strong\u003e — the transparent seal surface accepts permanent marker; write application time and provider initials directly on the seal without additional tape.\u003c\/li\u003e\n\u003cli style=\"margin:0 0 8px;\"\u003e\n\u003cstrong\u003eIFAK secondary seal staged alongside a primary HyFin Vent\u003c\/strong\u003e — the specific wound presentation determines which seal you reach for; stage both types and let clinical presentation guide selection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr style=\"border:none;border-top:1px solid #9c8f61;margin:20px 0;opacity:0.4;\"\u003e\n\u003cdiv style=\"background:#fdf9ec;border-left:4px solid #9c8f61;padding:14px 18px;margin:0 0 28px;\"\u003e\n\u003cp style=\"margin:0 0 10px;\"\u003e\u003cstrong\u003eOcclusive vs. Vented — the clinical decision:\u003c\/strong\u003e Default to vented (HyFin Vent) for any penetrating chest wound where the patient has not been decompressed. Use occlusive (this product) for posterior wounds on supine patients, post-decompression site coverage, or per your specific unit protocol.\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e\u003cstrong\u003eMonitor continuously:\u003c\/strong\u003e Any patient with an occlusive chest seal must be reassessed for tension pneumo every 5 minutes during transport. Signs: worsening dyspnea, decreasing SpO2, JVD, tracheal deviation. If tension pneumo develops under an occlusive seal, decompress immediately — do not lift-and-burp an occlusive; treat with ARS.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!--PPLX_USECASES_END--\u003e\n\u003c!--PPLX_COMPARISON_START--\u003e\u003cdiv style=\"background:#fdf9ec;border-left:4px solid #9c8f61;padding:14px 18px;margin:0 0 28px;\"\u003e\n\u003ch3 style=\"font-family:'Chakra Petch','Barlow',sans-serif;font-size:17px;text-transform:uppercase;color:#121212;border-bottom:2px solid #9c8f61;padding-bottom:6px;margin:28px 0 12px;\"\u003eHyFin Occlusive Chest Seal vs. Alternatives\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003e\u003cstrong\u003eHyFin Chest Seal (Occlusive, 10-0015) vs. HyFin Vent (10-0037 twin):\u003c\/strong\u003e Same 3M enhanced adhesive, same 6 × 6 inch format, same Red-Tip Technology packaging, same application technique. Only difference: no pressure relief channels on the occlusive. Which you use depends on wound location and decompression status — not preference.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003e\u003cstrong\u003eHyFin Chest Seal vs. Halo Seal (non-vented):\u003c\/strong\u003e Both are CoTCCC-referenced occlusive chest seals with enhanced adhesive. HyFin enhanced adhesive gel has demonstrated stronger adhesion in wet-skin comparative testing. Both are clinically acceptable; HyFin is the more commonly procurement-specified in military and LE contracts.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 14px;\"\u003e\u003cstrong\u003eHyFin Chest Seal (single, 10-0015) vs. USMC Combo Pack (85-1045):\u003c\/strong\u003e The single HyFin Chest Seal is ordered when you need the occlusive component alone. The USMC Combo Pack contains one HyFin Vent + one HyFin Chest Seal in a single resealable pouch — order the Combo Pack if your unit runs the vented\/occlusive dual-seal protocol.\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e\u003cstrong\u003eHyFin Chest Seal vs. Asherman Chest Seal:\u003c\/strong\u003e The Asherman is a vented product — not an occlusive seal and not a direct comparison. For occlusive chest wound coverage, the HyFin Chest Seal (10-0015) is the purpose-built choice.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!--PPLX_COMPARISON_END--\u003e\n\u003c!--PPLX_FAQ_START--\u003e\u003cdiv style=\"background:#fdf9ec;border-left:4px solid #9c8f61;padding:14px 18px;margin:0 0 28px;\"\u003e\n\u003ch3 style=\"font-family:'Chakra Petch','Barlow',sans-serif;font-size:17px;text-transform:uppercase;color:#121212;border-bottom:2px solid #9c8f61;padding-bottom:6px;margin:28px 0 12px;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 6px;font-weight:700;color:#121212;\"\u003eQ: How is this different from the HyFin Vent?\u003c\/p\u003e\n\u003cp style=\"margin:0 0 16px;\"\u003eA: The HyFin Chest Seal (10-0015) is fully occlusive — no pressure relief channels. The HyFin Vent uses a patented 3-channel valve that vents on exhalation and occludes on inhalation. Same 6 × 6 inch size, same enhanced adhesive, same application technique. The clinical difference is significant: the vented version allows tension pneumo relief through the valve; the occlusive does not.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 6px;font-weight:700;color:#121212;\"\u003eQ: When would I use this instead of the vented version?\u003c\/p\u003e\n\u003cp style=\"margin:0 0 16px;\"\u003eA: Three primary indications: (1) Posterior wounds on a supine patient — blood pools against the back, which can occlude a vented valve. (2) Post-needle-decompression site coverage — tension pneumo has been addressed; occlusive seals the hole. (3) Unit protocol specifies occlusive for the exit wound (USMC protocol). When in doubt, use the vented version — it is the safer default for anterior wounds.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 6px;font-weight:700;color:#121212;\"\u003eQ: What is the NSN for procurement?\u003c\/p\u003e\n\u003cp style=\"margin:0 0 16px;\"\u003eA: NSN: 6510-01-532-8019. SEL#: 09MS-02-THOR (CoTCCC medical device selection list). MED-TAC is SDVOSB-certified for government procurement support. Contact orders@tactical-medicine.com.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 6px;font-weight:700;color:#121212;\"\u003eQ: Can I write on the seal after application?\u003c\/p\u003e\n\u003cp style=\"margin:0 0 16px;\"\u003eA: Yes. The transparent seal surface accepts permanent marker — write application time and your initials directly on the seal. This is a deliberate design feature for patient tracking in mass casualty and CASEVAC settings. Use a permanent marker (Sharpie), not a washable marker, which smears under bloody\/wet conditions.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 6px;font-weight:700;color:#121212;\"\u003eQ: Is this sold as a single unit or in packs?\u003c\/p\u003e\n\u003cp style=\"margin:0 0 16px;\"\u003eA: The HyFin Chest Seal (10-0015) is a single-unit item. For a vented + occlusive combination, see the USMC HyFin Chest Seal Combo Pack (85-1045). For two vented seals, see the HyFin Vent Chest Seal Twin Pack (10-0037).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!--PPLX_FAQ_END--\u003e\n\u003cp style=\"margin:30px 0 0;font-size:12px;color:#8f8c83;line-height:1.6;\"\u003eRelated searches: HyFin occlusive chest seal, non-vented chest seal, North American Rescue HyFin, posterior chest wound seal, NSN 6510-01-532-8019, 6x6 occlusive seal, made in USA chest seal\u003c\/p\u003e\n\u003cp style=\"margin:20px 0 0;padding:12px 16px;background:#f5f4f0;border-left:3px solid #9c8f61;font-size:13px;color:#555;line-height:1.5;\"\u003eAll products sourced direct from North American Rescue. CoTCCC recommendation status verified where applicable. Ships from MED-TAC International, Pembroke Pines, FL — clinician-founded, veteran-led, SDVOSB-certified.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"North American Rescue","offers":[{"title":"Default Title","offer_id":20443314913398,"sku":"MEDTAC0574","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0085\/6909\/4262\/products\/hyfin-chest-seal-4079821.jpg?v=1763155893"},{"product_id":"fox-chest-seal-twin-pack","title":"FOX Chest Seal - TWIN PACK","description":"\u003c!-- FOX Chest Seal Twin Pack — GEO-optimized product description --\u003e\n\u003cdiv style=\"font-family:'Helvetica Neue',Arial,sans-serif;color:#121212;max-width:860px;margin:0 auto;line-height:1.65;\"\u003e\n\n  \u003c!-- Direct Answer Block --\u003e\n  \u003cdiv style=\"margin:0 0 28px;padding:16px 20px;background:#f5f4f0;border-left:4px solid #9c8f61;\"\u003e\n    \u003cp style=\"margin:0;font-size:15px;color:#121212;line-height:1.6;\"\u003eThe \u003cstrong\u003eFOX Chest Seal Twin Pack\u003c\/strong\u003e (SKU: MEDTAC0596) by Fox Medical is a vented chest seal system providing two corrugated-tab seals in compact IFAK-sized packaging (6.25\" × 6.25\"). Each 5\" × 5\" seal uses medical-grade hydrogel adhesive, a corrugated high-visibility peel tab for venting\/re-sealing, and FDA Listed \/ CE Marked construction. Temperature range: -18°C to +55°C. 5-year shelf life. Latex-free.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Key Specifications Table --\u003e\n  \u003ch2 style=\"font-size:18px;font-weight:700;color:#121212;margin:0 0 12px;text-transform:uppercase;letter-spacing:.04em;\"\u003eKey Specifications\u003c\/h2\u003e\n  \u003cdiv style=\"overflow-x:auto;margin:0 0 32px;\"\u003e\n    \u003ctable style=\"width:100%;border-collapse:collapse;font-size:14px;\"\u003e\n      \u003cthead\u003e\n        \u003ctr\u003e\n          \u003cth style=\"background:#121212;color:#fff;padding:10px 14px;text-align:left;font-weight:600;\"\u003eSpecification\u003c\/th\u003e\n          \u003cth style=\"background:#121212;color:#fff;padding:10px 14px;text-align:left;font-weight:600;\"\u003eDetail\u003c\/th\u003e\n        \u003c\/tr\u003e\n      \u003c\/thead\u003e\n      \u003ctbody\u003e\n        \u003ctr style=\"background:#fff;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eManufacturer\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eFox Medical\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#faf9f6;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eSKU (MED-TAC)\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eMEDTAC0596\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#fff;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eType\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eVented — corrugated peel-tab vent \/ re-seal mechanism\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#faf9f6;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eQuantity\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e2 seals per pack\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#fff;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eSeal Dimensions\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e5\" × 5\" (seal), 6.25\" × 6.25\" (packaged)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#faf9f6;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003ePackaged Depth\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e0.125\"\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#fff;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eWeight\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e1.5 oz (twin pack)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#faf9f6;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eAdhesive\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eMedical-grade hydrogel — effective on wet\/hairy\/bloody skin\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#fff;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eMaximum Wound Coverage\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eInjuries up to 15 cm maximum length\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#faf9f6;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eTemperature Range\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e-18°C (0°F) to +55°C (131°F)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#fff;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eShelf Life\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e5 years\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#faf9f6;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eRegulatory Status\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eFDA Listed, CE Marked\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#fff;\"\u003e\n          \u003ctd style=\"padding:9px 14px;\"\u003eLatex Content\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;\"\u003eLatex-free\u003c\/td\u003e\n        \u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Product Overview --\u003e\n  \u003ch2 style=\"font-size:18px;font-weight:700;color:#121212;margin:0 0 12px;text-transform:uppercase;letter-spacing:.04em;\"\u003eProduct Overview\u003c\/h2\u003e\n\n  \u003cp style=\"margin:0 0 16px;font-size:15px;\"\u003eThe \u003cstrong\u003eFOX Chest Seal Twin Pack\u003c\/strong\u003e is a field-tested vented chest seal system designed for law enforcement tactical units, military responders, and public safety personnel who require a compact, IFAK-compatible chest seal with proven adhesion in extreme conditions. The FOX seal's distinguishing feature is its corrugated, high-visibility peel tab — a design element that serves dual purposes. First, it provides a tactile gripping surface for removing the seal from the wound (burping) to relieve pressure or for full removal. Second, when re-applied, the corrugated surface forms the venting mechanism that allows air egress while the hydrogel maintains the peripheral seal around the wound.\u003c\/p\u003e\n\n  \u003cp style=\"margin:0 0 16px;font-size:15px;\"\u003eThe simple no-valve design is intentionally straightforward: there are no mechanical components to fail, clog, or require orientation adjustment. The vent mechanism relies on the geometry of the corrugated tab and the elasticity of the adhesive seal, keeping the design reliable across the full temperature range from 0°F to 131°F. The compact 6.25\" × 6.25\" packaged dimensions and 0.125\" depth allow both seals in the twin pack to fit within standard IFAK pouches without modification. At 1.5 oz for both seals, the FOX Twin Pack offers excellent weight efficiency for operators managing kit weight.\u003c\/p\u003e\n\n  \u003cp style=\"margin:0 0 32px;font-size:15px;\"\u003eThe FOX Chest Seal can cover wounds up to 15 cm maximum length — important in blast injury scenarios where wound margins may be irregular or larger than typical puncture wounds. The hydrogel adhesive maintains bond strength on skin contaminated with blood, sweat, hair, sand, and water. Each package includes 4 tear notches for rapid one-handed opening under stress. For complete chest trauma options, see MED-TAC's full \u003ca href=\"https:\/\/www.tactical-medicine.com\/collections\/chest-thoracic-supplies\" style=\"color:#9c8f61;text-decoration:underline;\"\u003echest \u0026amp; thoracic supplies collection\u003c\/a\u003e, or integrate this product into a complete \u003ca href=\"https:\/\/www.tactical-medicine.com\/collections\/ifak-kits-first-aid\" style=\"color:#9c8f61;text-decoration:underline;\"\u003eIFAK kit\u003c\/a\u003e.\u003c\/p\u003e\n\n  \u003c!-- Application Instructions --\u003e\n  \u003ch2 style=\"font-size:18px;font-weight:700;color:#121212;margin:0 0 12px;text-transform:uppercase;letter-spacing:.04em;\"\u003eApplication Instructions\u003c\/h2\u003e\n  \u003col style=\"margin:0 0 32px;padding-left:1.4em;font-size:15px;line-height:1.8;\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eExpose the wound:\u003c\/strong\u003e Remove clothing, clear blood and moisture from the wound site as much as possible.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOpen package at tear notch:\u003c\/strong\u003e Four tear notches allow opening in any orientation.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCenter and apply:\u003c\/strong\u003e Center the seal over the wound. The corrugated peel tab should be positioned for easy access. Press firmly from center outward.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTreat exit wound:\u003c\/strong\u003e Apply the second seal to the exit wound.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBurp if needed:\u003c\/strong\u003e If tension pneumothorax develops, grasp the corrugated peel tab and lift the seal edge to release pressure, then re-apply firmly.\u003c\/li\u003e\n  \u003c\/ol\u003e\n\n  \u003c!-- Related Links --\u003e\n  \u003cp style=\"margin:0 0 32px;font-size:15px;\"\u003eSee also: \u003ca href=\"https:\/\/www.tactical-medicine.com\/collections\/chest-thoracic-supplies\" style=\"color:#9c8f61;text-decoration:underline;\"\u003eChest \u0026amp; Thoracic Supplies\u003c\/a\u003e | \u003ca href=\"https:\/\/www.tactical-medicine.com\/collections\/ifak-kits-first-aid\" style=\"color:#9c8f61;text-decoration:underline;\"\u003eIFAK Kits\u003c\/a\u003e\u003c\/p\u003e\n\n  \u003c!-- Compliance Footer --\u003e\n  \u003cp style=\"margin:24px 0 0;padding:12px 16px;background:#f5f4f0;border-left:3px solid #9c8f61;font-size:13px;color:#555;line-height:1.5;\"\u003eAll products sourced from the actual brand manufacturer or authorized master distributors. CoTCCC recommendation status verified where applicable. Ships from MED-TAC International, Pembroke Pines, FL — clinician-founded, veteran-led, SDVOSB-certified.\u003c\/p\u003e\n\n\u003c\/div\u003e\n","brand":"Fox Medical","offers":[{"title":"Default Title","offer_id":20443342012534,"sku":"MEDTAC0596","price":16.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0085\/6909\/4262\/files\/fox-chest-seal-twin-pack-6133709.jpg?v=1780703734"},{"product_id":"beacon-chest-seal-occlusive-non-vented","title":"Beacon Chest Seal - Occlusive\/Non-Vented","description":"\u003c!-- Beacon™ Chest Seal — Occlusive\/Non-Vented — GEO-optimized product description --\u003e\n\u003cdiv style=\"font-family:'Helvetica Neue',Arial,sans-serif;color:#121212;max-width:860px;margin:0 auto;line-height:1.65;\"\u003e\n\n  \u003c!-- Direct Answer Block --\u003e\n  \u003cdiv style=\"margin:0 0 28px;padding:16px 20px;background:#f5f4f0;border-left:4px solid #9c8f61;\"\u003e\n    \u003cp style=\"margin:0;font-size:15px;color:#121212;line-height:1.6;\"\u003eThe \u003cstrong\u003eBeacon™ Chest Seal — Occlusive\/Non-Vented\u003c\/strong\u003e (SKU: BCSK) by Beacon Medical is a fully occlusive chest seal in a single, IFAK-sized kit format. The 6\" round seal uses medical-grade hydrogel adhesive, vacuum-sealed packaging with 4 tear notches, and a large release tab — designed to conform and adhere on all body surfaces. Preserves function when folded or rolled. Latex-free. 2 oz.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Key Specifications Table --\u003e\n  \u003ch2 style=\"font-size:18px;font-weight:700;color:#121212;margin:0 0 12px;text-transform:uppercase;letter-spacing:.04em;\"\u003eKey Specifications\u003c\/h2\u003e\n  \u003cdiv style=\"overflow-x:auto;margin:0 0 32px;\"\u003e\n    \u003ctable style=\"width:100%;border-collapse:collapse;font-size:14px;\"\u003e\n      \u003cthead\u003e\n        \u003ctr\u003e\n          \u003cth style=\"background:#121212;color:#fff;padding:10px 14px;text-align:left;font-weight:600;\"\u003eSpecification\u003c\/th\u003e\n          \u003cth style=\"background:#121212;color:#fff;padding:10px 14px;text-align:left;font-weight:600;\"\u003eDetail\u003c\/th\u003e\n        \u003c\/tr\u003e\n      \u003c\/thead\u003e\n      \u003ctbody\u003e\n        \u003ctr style=\"background:#fff;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eManufacturer\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eBeacon Medical\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#faf9f6;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eSKU\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eBCSK (Single Pack — Kit Size)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#fff;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eType\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eNon-vented (fully occlusive) — no vent channels\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#faf9f6;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eFormat\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eSingle pack, kit size (IFAK-compatible)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#fff;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eSeal Shape\/Size\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e6\" round\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#faf9f6;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eWeight\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e2 oz\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#fff;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eAdhesive\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eMedical-grade hydrogel — adheres through blood, sweat, hair, sand, water\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#faf9f6;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003ePackaging\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eVacuum-sealed, lightweight puncture-resistant pouch with 4 tear notches\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#fff;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eBacking\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eTransparent — for accurate placement over wound\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#faf9f6;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eFolded\/Rolled Durability\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eFunction and integrity preserved when folded or rolled\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#fff;\"\u003e\n          \u003ctd style=\"padding:9px 14px;\"\u003eLatex Content\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;\"\u003eLatex-free\u003c\/td\u003e\n        \u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Product Overview --\u003e\n  \u003ch2 style=\"font-size:18px;font-weight:700;color:#121212;margin:0 0 12px;text-transform:uppercase;letter-spacing:.04em;\"\u003eProduct Overview\u003c\/h2\u003e\n\n  \u003cp style=\"margin:0 0 16px;font-size:15px;\"\u003eThe \u003cstrong\u003eBeacon™ Chest Seal (Non-Vented)\u003c\/strong\u003e is Beacon Medical's occlusive chest seal — a fully closing barrier dressing for penetrating chest wounds where a simple, reliable mechanical seal is the treatment priority. The 6\" round design optimizes coverage geometry for thoracic wounds, and the hydrogel adhesive is formulated to bond to skin exposed to blood, sweat, hair, sand, and water — the environmental conditions that commonly challenge chest seal adhesion in both trauma and tactical settings.\u003c\/p\u003e\n\n  \u003cp style=\"margin:0 0 16px;font-size:15px;\"\u003eThe Beacon seal's construction specifically addresses conformability: the circular shape and flexible seal material allow it to conform and adhere to the natural contours of the chest wall, including over ribs and across paramedian anatomy. The large release tab is positioned to facilitate both initial application and subsequent wound management — including burping the seal if tension develops after application. The vacuum-sealed packaging with 4 tear notches (one at each corner) allows rapid access in any orientation, a design detail that matters when a responder needs to open the package with one hand or gloved hands in poor lighting.\u003c\/p\u003e\n\n  \u003cp style=\"margin:0 0 32px;font-size:15px;\"\u003eThe kit-size format is designed for direct placement into standard IFAK pouches. Unlike some chest seals whose rigid packaging prevents folding without compromising the seal, the Beacon's construction maintains function and integrity even after being folded or rolled — important for IFAKs that are compressed in storage or worn under load. For operators who want vented capability, the Beacon Chest Seal Vented (SKU: BCSK-Vent) uses the same platform with an integrated vent. Browse MED-TAC's complete \u003ca href=\"https:\/\/www.tactical-medicine.com\/collections\/chest-thoracic-supplies\" style=\"color:#9c8f61;text-decoration:underline;\"\u003echest \u0026amp; thoracic collection\u003c\/a\u003e or integrate this product into an \u003ca href=\"https:\/\/www.tactical-medicine.com\/collections\/ifak-kits-first-aid\" style=\"color:#9c8f61;text-decoration:underline;\"\u003eIFAK kit\u003c\/a\u003e.\u003c\/p\u003e\n\n  \u003c!-- Application Instructions --\u003e\n  \u003ch2 style=\"font-size:18px;font-weight:700;color:#121212;margin:0 0 12px;text-transform:uppercase;letter-spacing:.04em;\"\u003eApplication Instructions\u003c\/h2\u003e\n  \u003col style=\"margin:0 0 32px;padding-left:1.4em;font-size:15px;line-height:1.8;\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eExpose and clear wound:\u003c\/strong\u003e Remove clothing, wipe away excess blood and moisture.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOpen package:\u003c\/strong\u003e Tear at any of the 4 corner notches for rapid access.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCenter and apply:\u003c\/strong\u003e The transparent backing allows accurate wound-centered placement. Press firmly from center outward, ensuring the full adhesive perimeter contacts the skin.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTreat exit wound:\u003c\/strong\u003e Apply a second seal (separate purchase) to the exit wound if present.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMonitor:\u003c\/strong\u003e Watch for tension pneumothorax. If tension signs develop, grasp the release tab, lift the seal edge to burp accumulated air, and re-apply firmly.\u003c\/li\u003e\n  \u003c\/ol\u003e\n\n  \u003c!-- Related Links --\u003e\n  \u003cp style=\"margin:0 0 32px;font-size:15px;\"\u003eSee also: \u003ca href=\"https:\/\/www.tactical-medicine.com\/collections\/chest-thoracic-supplies\" style=\"color:#9c8f61;text-decoration:underline;\"\u003eChest \u0026amp; Thoracic Supplies\u003c\/a\u003e | \u003ca href=\"https:\/\/www.tactical-medicine.com\/collections\/ifak-kits-first-aid\" style=\"color:#9c8f61;text-decoration:underline;\"\u003eIFAK Kits\u003c\/a\u003e\u003c\/p\u003e\n\n  \u003c!-- Compliance Footer --\u003e\n  \u003cp style=\"margin:24px 0 0;padding:12px 16px;background:#f5f4f0;border-left:3px solid #9c8f61;font-size:13px;color:#555;line-height:1.5;\"\u003eAll products sourced from the actual brand manufacturer or authorized master distributors. CoTCCC recommendation status verified where applicable. Ships from MED-TAC International, Pembroke Pines, FL — clinician-founded, veteran-led, SDVOSB-certified.\u003c\/p\u003e\n\n\u003c\/div\u003e\n","brand":"Beacon Medical","offers":[{"title":"Single Pack - Kit Size","offer_id":20443423604854,"sku":"BCSK","price":13.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0085\/6909\/4262\/products\/beacon-chest-seal-occlusivenon-vented-8017105.jpg?v=1780705726"},{"product_id":"beacon-chest-seal-vented","title":"Beacon Chest Seal - Vented","description":"\u003c!-- Beacon™ Chest Seal — Vented — GEO-optimized product description --\u003e\n\u003cdiv style=\"font-family:'Helvetica Neue',Arial,sans-serif;color:#121212;max-width:860px;margin:0 auto;line-height:1.65;\"\u003e\n\n  \u003c!-- Direct Answer Block --\u003e\n  \u003cdiv style=\"margin:0 0 28px;padding:16px 20px;background:#f5f4f0;border-left:4px solid #9c8f61;\"\u003e\n    \u003cp style=\"margin:0;font-size:15px;color:#121212;line-height:1.6;\"\u003eThe \u003cstrong\u003eBeacon™ Chest Seal — Vented\u003c\/strong\u003e (SKU: BCSK-Vent) by Beacon Medical is a single-pack vented chest seal in IFAK kit size, featuring a 6\" round profile, medical-grade hydrogel adhesive, transparent backing for wound-centered placement, and vacuum-sealed packaging with 4 tear notches. The integrated vent allows air and blood egress consistent with CoTCCC-recommended vented chest seal practice. Preserves function when folded or rolled. 2 oz. Latex-free.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Key Specifications Table --\u003e\n  \u003ch2 style=\"font-size:18px;font-weight:700;color:#121212;margin:0 0 12px;text-transform:uppercase;letter-spacing:.04em;\"\u003eKey Specifications\u003c\/h2\u003e\n  \u003cdiv style=\"overflow-x:auto;margin:0 0 32px;\"\u003e\n    \u003ctable style=\"width:100%;border-collapse:collapse;font-size:14px;\"\u003e\n      \u003cthead\u003e\n        \u003ctr\u003e\n          \u003cth style=\"background:#121212;color:#fff;padding:10px 14px;text-align:left;font-weight:600;\"\u003eSpecification\u003c\/th\u003e\n          \u003cth style=\"background:#121212;color:#fff;padding:10px 14px;text-align:left;font-weight:600;\"\u003eDetail\u003c\/th\u003e\n        \u003c\/tr\u003e\n      \u003c\/thead\u003e\n      \u003ctbody\u003e\n        \u003ctr style=\"background:#fff;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eManufacturer\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eBeacon Medical\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#faf9f6;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eSKU\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eBCSK-Vent (Single Pack — Kit Size)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#fff;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eType\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eVented — integrated vent for air and blood egress\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#faf9f6;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eFormat\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eSingle pack, kit size (IFAK-compatible)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#fff;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eSeal Shape\/Size\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e6\" round\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#faf9f6;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eWeight\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e2 oz\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#fff;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eAdhesive\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eMedical-grade hydrogel — adheres through blood, sweat, hair, sand, water\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#faf9f6;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eBacking\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eTransparent — for accurate wound-centered placement\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#fff;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003ePackaging\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eVacuum-sealed, lightweight puncture-resistant pouch with 4 tear notches\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#faf9f6;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eFolded\/Rolled Durability\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eFunction and integrity preserved when folded or rolled\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#fff;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eGuideline Status\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eVented — consistent with CoTCCC-recommended practice for open chest wounds\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#faf9f6;\"\u003e\n          \u003ctd style=\"padding:9px 14px;\"\u003eLatex Content\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;\"\u003eLatex-free\u003c\/td\u003e\n        \u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Product Overview --\u003e\n  \u003ch2 style=\"font-size:18px;font-weight:700;color:#121212;margin:0 0 12px;text-transform:uppercase;letter-spacing:.04em;\"\u003eProduct Overview\u003c\/h2\u003e\n\n  \u003cp style=\"margin:0 0 16px;font-size:15px;\"\u003eThe \u003cstrong\u003eBeacon™ Chest Seal Vented\u003c\/strong\u003e is the vented version of the Beacon platform — delivering the CoTCCC-preferred vented chest seal treatment in a single IFAK-sized kit. The integrated vent allows air and blood to drain from the chest cavity during exhalation while preventing re-entry during inhalation, reducing the risk of tension pneumothorax converting an open pneumothorax into a life-threatening tension event. The 2024 TCCC Guidelines from CoTCCC specify that vented chest seals should be applied to all open and sucking chest wounds when available.\u003c\/p\u003e\n\n  \u003cp style=\"margin:0 0 16px;font-size:15px;\"\u003eThe Beacon Vented uses the same 6\" round hydrogel platform as the Beacon Non-Vented — the transparent backing, the large release tab, the conformable adhesive design, and the vacuum-sealed 4-notch packaging are identical between the two versions. The vented variant adds the vent mechanism, allowing responders to standardize on a single product platform (Beacon) while selecting vented or non-vented format based on wound type and protocol. Function and integrity are preserved when the seal has been folded or rolled during IFAK carry, and the lightweight puncture-resistant packaging protects the seal and adhesive throughout.\u003c\/p\u003e\n\n  \u003cp style=\"margin:0 0 32px;font-size:15px;\"\u003eThe Beacon Vented can be used alone for single-wound presentations, or paired with the Beacon Non-Vented for through-and-through bilateral wound treatment — the two-seal USMC combo approach using the same manufacturer's platform. For organizations that want to standardize on Beacon Medical products for ease of training and logistics, the Beacon platform provides a complete occlusive and vented chest seal capability. See MED-TAC's complete \u003ca href=\"https:\/\/www.tactical-medicine.com\/collections\/chest-thoracic-supplies\" style=\"color:#9c8f61;text-decoration:underline;\"\u003echest \u0026amp; thoracic collection\u003c\/a\u003e or configure a complete \u003ca href=\"https:\/\/www.tactical-medicine.com\/collections\/ifak-kits-first-aid\" style=\"color:#9c8f61;text-decoration:underline;\"\u003eIFAK kit\u003c\/a\u003e.\u003c\/p\u003e\n\n  \u003c!-- Application Instructions --\u003e\n  \u003ch2 style=\"font-size:18px;font-weight:700;color:#121212;margin:0 0 12px;text-transform:uppercase;letter-spacing:.04em;\"\u003eApplication Instructions\u003c\/h2\u003e\n  \u003col style=\"margin:0 0 32px;padding-left:1.4em;font-size:15px;line-height:1.8;\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eExpose and clear wound:\u003c\/strong\u003e Remove clothing from the chest; wipe away excess blood and moisture.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOpen package:\u003c\/strong\u003e Tear at any of the 4 corner notches for rapid single-hand access.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAlign vent and apply:\u003c\/strong\u003e For best drainage, position the vent so that gravity assists drainage when possible. Center the seal using the transparent backing to confirm wound alignment. Press firmly from center outward.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTreat exit wound:\u003c\/strong\u003e Apply a second seal (separate pack) to the exit wound if present.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMonitor:\u003c\/strong\u003e Assess respiratory status and SpO₂. If tension develops despite the vented seal, burp the seal using the release tab or proceed to needle decompression per TCCC protocol.\u003c\/li\u003e\n  \u003c\/ol\u003e\n\n  \u003c!-- Vented vs. Non-Vented Reference --\u003e\n  \u003ch2 style=\"font-size:18px;font-weight:700;color:#121212;margin:0 0 12px;text-transform:uppercase;letter-spacing:.04em;\"\u003eBeacon Vented vs. Beacon Non-Vented: When to Use Each\u003c\/h2\u003e\n  \u003cp style=\"margin:0 0 32px;font-size:15px;\"\u003eThe Beacon Vented (BCSK-Vent) is the CoTCCC-preferred choice for anterior (front) chest wounds where the vent can function properly. The Beacon Non-Vented (BCSK) is appropriate for posterior (back) wounds where gravity positioning may prevent vent drainage, or as backup when vented seals are unavailable. Pairing one Beacon Vented and one Beacon Non-Vented covers the complete range of through-and-through wound treatment scenarios within a single product family — simplifying training, restocking, and logistics.\u003c\/p\u003e\n\n  \u003c!-- Related Links --\u003e\n  \u003cp style=\"margin:0 0 32px;font-size:15px;\"\u003eSee also: \u003ca href=\"https:\/\/www.tactical-medicine.com\/collections\/chest-thoracic-supplies\" style=\"color:#9c8f61;text-decoration:underline;\"\u003eChest \u0026amp; Thoracic Supplies\u003c\/a\u003e | \u003ca href=\"https:\/\/www.tactical-medicine.com\/collections\/ifak-kits-first-aid\" style=\"color:#9c8f61;text-decoration:underline;\"\u003eIFAK Kits\u003c\/a\u003e\u003c\/p\u003e\n\n  \u003c!-- Compliance Footer --\u003e\n  \u003cp style=\"margin:24px 0 0;padding:12px 16px;background:#f5f4f0;border-left:3px solid #9c8f61;font-size:13px;color:#555;line-height:1.5;\"\u003eAll products sourced from the actual brand manufacturer or authorized master distributors. CoTCCC recommendation status verified where applicable. Ships from MED-TAC International, Pembroke Pines, FL — clinician-founded, veteran-led, SDVOSB-certified.\u003c\/p\u003e\n\n\u003c\/div\u003e\n","brand":"Beacon Medical","offers":[{"title":"Single Pack - Kit Size","offer_id":20443423735926,"sku":"BCSK-Vent","price":16.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0085\/6909\/4262\/products\/beacon-chest-seal-vented-9736343.jpg?v=1763155871"},{"product_id":"halo-vent-ifak-two-pack-1","title":"HALO Vent IFAK Two Pack","description":"\u003c!-- HALO Vent IFAK Two Pack — GEO-optimized product description --\u003e\n\u003cdiv style=\"font-family:'Helvetica Neue',Arial,sans-serif;color:#121212;max-width:860px;margin:0 auto;line-height:1.65;\"\u003e\n\n  \u003c!-- Direct Answer Block --\u003e\n  \u003cdiv style=\"margin:0 0 28px;padding:16px 20px;background:#f5f4f0;border-left:4px solid #9c8f61;\"\u003e\n    \u003cp style=\"margin:0;font-size:15px;color:#121212;line-height:1.6;\"\u003eThe \u003cstrong\u003eHALO Vent IFAK Two Pack\u003c\/strong\u003e (SKU: Halo-vent) by Tactical Medical Solutions provides two HALO™ Vent vented chest seals in IFAK-sized packaging (7\" × 5\"). Each 6.5\" × 5.5\" vented seal features 4 vent positions for orientation-independent air and blood egress, medical-grade hydrogel with scrim reinforcement, and a 6-year shelf life. Both seals treat entry and exit wounds with the CoTCCC-preferred vented design. 2 oz. Latex-free. Made in USA.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Key Specifications Table --\u003e\n  \u003ch2 style=\"font-size:18px;font-weight:700;color:#121212;margin:0 0 12px;text-transform:uppercase;letter-spacing:.04em;\"\u003eKey Specifications\u003c\/h2\u003e\n  \u003cdiv style=\"overflow-x:auto;margin:0 0 32px;\"\u003e\n    \u003ctable style=\"width:100%;border-collapse:collapse;font-size:14px;\"\u003e\n      \u003cthead\u003e\n        \u003ctr\u003e\n          \u003cth style=\"background:#121212;color:#fff;padding:10px 14px;text-align:left;font-weight:600;\"\u003eSpecification\u003c\/th\u003e\n          \u003cth style=\"background:#121212;color:#fff;padding:10px 14px;text-align:left;font-weight:600;\"\u003eDetail\u003c\/th\u003e\n        \u003c\/tr\u003e\n      \u003c\/thead\u003e\n      \u003ctbody\u003e\n        \u003ctr style=\"background:#fff;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eManufacturer\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eTactical Medical Solutions (TacMed Solutions) \/ Boundtree Medical\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#faf9f6;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eSKU\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eHalo-vent\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#fff;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eType\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eVented — 4 vent positions, orientation-independent\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#faf9f6;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eQuantity\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e2 HALO™ Vent seals per pack\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#fff;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eSeal Dimensions\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e6.5\" × 5.5\" (IFAK size)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#faf9f6;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003ePackage Dimensions\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e7\" × 5\" (IFAK size)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#fff;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eWeight\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e2 oz\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#faf9f6;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eAdhesive\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eHALO Gel — hydrogel with scrim reinforcement + outer tape edge\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#fff;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eTemperature Range\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e-30°F to 140°F\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#faf9f6;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eShelf Life\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e6 years\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#fff;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eLatex Content\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eLatex-free\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#faf9f6;\"\u003e\n          \u003ctd style=\"padding:9px 14px;\"\u003eOrigin\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;\"\u003eMade in USA\u003c\/td\u003e\n        \u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Product Overview --\u003e\n  \u003ch2 style=\"font-size:18px;font-weight:700;color:#121212;margin:0 0 12px;text-transform:uppercase;letter-spacing:.04em;\"\u003eProduct Overview\u003c\/h2\u003e\n\n  \u003cp style=\"margin:0 0 16px;font-size:15px;\"\u003eThe \u003cstrong\u003eHALO Vent IFAK Two Pack\u003c\/strong\u003e is the all-vented version of the HALO chest seal system, designed for responders who carry both seals as vented and want to treat entry and exit wounds with the CoTCCC-preferred vented design. The 2024 TCCC Guidelines from the Committee on Tactical Combat Casualty Care specify that vented chest seals are the first-line choice for penetrating chest wounds, with non-vented seals as backup when vented seals are unavailable. The HALO Vent IFAK Two Pack provides two vented seals in a single IFAK-sized package, ensuring both wounds can be treated with the preferred seal type.\u003c\/p\u003e\n\n  \u003cp style=\"margin:0 0 16px;font-size:15px;\"\u003eEach HALO™ Vent seal features 4 vent positions arranged around the seal periphery. This orientation-independent venting design means the seal will function and drain regardless of the casualty's position — a critical advantage in tactical scenarios where patients may be in prone, lateral, or Trendelenburg positions during extrication and transport. The 4-vent design also provides redundancy: if one or two vents become occluded with blood or tissue, the remaining vent positions continue to function. Combined with the large pull tab for placement and wound burping, and the oval shape for anatomical conformity, the HALO Vent provides reliable vented chest seal performance across a wide range of tactical scenarios.\u003c\/p\u003e\n\n  \u003cp style=\"margin:0 0 32px;font-size:15px;\"\u003eThe HALO Gel adhesive — hydrogel with scrim reinforcement and an outer tape edge — is one of the most studied chest seal adhesive systems in military medicine. It maintains adhesion in the presence of blood, sweat, sand, and water across an operating temperature range of -30°F to 140°F. The durable, puncture and tear-resistant packaging protects seal integrity during IFAK carry, even when the pack is folded or crushed. For complete chest trauma capability, browse MED-TAC's \u003ca href=\"https:\/\/www.tactical-medicine.com\/collections\/chest-thoracic-supplies\" style=\"color:#9c8f61;text-decoration:underline;\"\u003echest \u0026amp; thoracic supplies\u003c\/a\u003e or configure a complete \u003ca href=\"https:\/\/www.tactical-medicine.com\/collections\/ifak-kits-first-aid\" style=\"color:#9c8f61;text-decoration:underline;\"\u003eIFAK kit\u003c\/a\u003e.\u003c\/p\u003e\n\n  \u003c!-- Vented Chest Seal Priority --\u003e\n  \u003ch2 style=\"font-size:18px;font-weight:700;color:#121212;margin:0 0 12px;text-transform:uppercase;letter-spacing:.04em;\"\u003eWhy Vented Chest Seals Are the Standard of Care\u003c\/h2\u003e\n  \u003cp style=\"margin:0 0 32px;font-size:15px;\"\u003eSince 2013, TCCC guidelines have recommended vented chest seals as the preferred first-line treatment for open and sucking chest wounds. Animal studies demonstrated that non-vented (occlusive) seals applied to open pneumothoraces with intrathoracic air leak can convert an open pneumothorax into a tension pneumothorax — a rapidly fatal condition. Vented seals prevent this conversion by providing a controlled egress pathway. The HALO Vent Two Pack ensures that both the entry and exit wounds of a through-and-through injury receive vented treatment, consistent with the highest standard of care for penetrating chest trauma.\u003c\/p\u003e\n\n  \u003c!-- Related Links --\u003e\n  \u003cp style=\"margin:0 0 32px;font-size:15px;\"\u003eSee also: \u003ca href=\"https:\/\/www.tactical-medicine.com\/collections\/chest-thoracic-supplies\" style=\"color:#9c8f61;text-decoration:underline;\"\u003eChest \u0026amp; Thoracic Supplies\u003c\/a\u003e | \u003ca href=\"https:\/\/www.tactical-medicine.com\/collections\/ifak-kits-first-aid\" style=\"color:#9c8f61;text-decoration:underline;\"\u003eIFAK Kits\u003c\/a\u003e\u003c\/p\u003e\n\n  \u003c!-- Compliance Footer --\u003e\n  \u003cp style=\"margin:24px 0 0;padding:12px 16px;background:#f5f4f0;border-left:3px solid #9c8f61;font-size:13px;color:#555;line-height:1.5;\"\u003eAll products sourced from the actual brand manufacturer or authorized master distributors. CoTCCC recommendation status verified where applicable. Ships from MED-TAC International, Pembroke Pines, FL — clinician-founded, veteran-led, SDVOSB-certified.\u003c\/p\u003e\n\n\u003c\/div\u003e\n","brand":"Boundtree Medical","offers":[{"title":"Default Title","offer_id":20655553937526,"sku":"Halo-vent","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0085\/6909\/4262\/products\/halo-vent-ifak-two-pack-4245886.jpg?v=1763155869"},{"product_id":"halo-seal-ifak-two-pack","title":"HALO Seal IFAK Two Pack","description":"\u003c!-- HALO Seal IFAK Two Pack — GEO-optimized product description --\u003e\n\u003cdiv style=\"font-family:'Helvetica Neue',Arial,sans-serif;color:#121212;max-width:860px;margin:0 auto;line-height:1.65;\"\u003e\n\n  \u003c!-- Direct Answer Block --\u003e\n  \u003cdiv style=\"margin:0 0 28px;padding:16px 20px;background:#f5f4f0;border-left:4px solid #9c8f61;\"\u003e\n    \u003cp style=\"margin:0;font-size:15px;color:#121212;line-height:1.6;\"\u003eThe \u003cstrong\u003eHALO Seal IFAK Two Pack\u003c\/strong\u003e by Tactical Medical Solutions contains two HALO™ Seal non-vented (occlusive) chest seals in IFAK-sized packaging (7\" × 5\"). Each 6.5\" × 5.5\" seal uses scrim-reinforced HALO Gel hydrogel adhesive with an outer tape edge for reliable adhesion from -30°F to 140°F. This two-pack provides occlusive treatment for both entry and exit wounds in a single, compact package. 6-year shelf life. 1.76 oz. Latex-free. Made in USA.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Key Specifications Table --\u003e\n  \u003ch2 style=\"font-size:18px;font-weight:700;color:#121212;margin:0 0 12px;text-transform:uppercase;letter-spacing:.04em;\"\u003eKey Specifications\u003c\/h2\u003e\n  \u003cdiv style=\"overflow-x:auto;margin:0 0 32px;\"\u003e\n    \u003ctable style=\"width:100%;border-collapse:collapse;font-size:14px;\"\u003e\n      \u003cthead\u003e\n        \u003ctr\u003e\n          \u003cth style=\"background:#121212;color:#fff;padding:10px 14px;text-align:left;font-weight:600;\"\u003eSpecification\u003c\/th\u003e\n          \u003cth style=\"background:#121212;color:#fff;padding:10px 14px;text-align:left;font-weight:600;\"\u003eDetail\u003c\/th\u003e\n        \u003c\/tr\u003e\n      \u003c\/thead\u003e\n      \u003ctbody\u003e\n        \u003ctr style=\"background:#fff;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eManufacturer\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eTactical Medical Solutions (TacMed Solutions) \/ Medical Devices, Inc.\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#faf9f6;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eType\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eNon-vented (fully occlusive) — no vent channels\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#fff;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eQuantity\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e2 HALO™ Seal (non-vented) per pack\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#faf9f6;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eSeal Dimensions\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e6.5\" × 5.5\"\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#fff;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003ePackage Dimensions\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e7\" × 5\" (IFAK size)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#faf9f6;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eWeight\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e1.76 oz\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#fff;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eAdhesive\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eHALO Gel — scrim-reinforced hydrogel + outer tape edge\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#faf9f6;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eTemperature Range\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e-30°F to 140°F\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#fff;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eShelf Life\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e6 years\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#faf9f6;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eLatex Content\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eLatex-free\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#fff;\"\u003e\n          \u003ctd style=\"padding:9px 14px;\"\u003eOrigin\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;\"\u003eMade in USA\u003c\/td\u003e\n        \u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Product Overview --\u003e\n  \u003ch2 style=\"font-size:18px;font-weight:700;color:#121212;margin:0 0 12px;text-transform:uppercase;letter-spacing:.04em;\"\u003eProduct Overview\u003c\/h2\u003e\n\n  \u003cp style=\"margin:0 0 16px;font-size:15px;\"\u003eThe \u003cstrong\u003eHALO Seal IFAK Two Pack\u003c\/strong\u003e is the original, time-proven HALO chest seal — the occlusive (non-vented) version — packaged as two seals in a compact IFAK-compatible format. The HALO™ Seal was one of the original military chest seals and has an extensive operational history in U.S. and allied military medicine. While CoTCCC guidelines now recommend vented seals as the first-line option, non-vented seals remain clinically appropriate and widely issued, particularly in environments where organizations have established protocols for applying occlusive seals and monitoring for tension pneumothorax.\u003c\/p\u003e\n\n  \u003cp style=\"margin:0 0 16px;font-size:15px;\"\u003eThe HALO Seal works as a purely mechanical barrier: when applied to a sucking chest wound, it prevents atmospheric air from entering the pleural space through the wound on each inhalation. The oval shape of the seal is specifically designed to conform to the natural curvature of the chest wall, including the areas overlying ribs and the paramedian anatomy. The large pull tab allows for effective placement and, importantly, for wound burping if tension develops — the provider grasps the tab and lifts the seal edge to release accumulated pressure without full seal removal, then re-applies firmly.\u003c\/p\u003e\n\n  \u003cp style=\"margin:0 0 32px;font-size:15px;\"\u003eThe HALO Gel adhesive system — hydrogel reinforced with scrim to prevent high-temperature migration, combined with an outer tape edge for extreme temperature performance — maintains bond integrity from -30°F to 140°F in wet, bloody, and contaminated conditions. The durable packaging is impervious to water, air, and gases, and is puncture and tear resistant, protecting the seals throughout IFAK carry. The 7\" × 5\" IFAK-sized package fits standard medical pouches without modification. For all chest trauma supplies, see \u003ca href=\"https:\/\/www.tactical-medicine.com\/collections\/chest-thoracic-supplies\" style=\"color:#9c8f61;text-decoration:underline;\"\u003eMED-TAC's chest \u0026amp; thoracic collection\u003c\/a\u003e.\u003c\/p\u003e\n\n  \u003c!-- Important Clinical Note --\u003e\n  \u003ch2 style=\"font-size:18px;font-weight:700;color:#121212;margin:0 0 12px;text-transform:uppercase;letter-spacing:.04em;\"\u003eClinical Note: Non-Vented Seal Protocol\u003c\/h2\u003e\n  \u003cp style=\"margin:0 0 32px;font-size:15px;\"\u003ePer the 2024 CoTCCC TCCC Guidelines, when a non-vented chest seal is applied, the casualty should be monitored for the potential development of tension pneumothorax. Signs include worsening respiratory distress, decreasing oxygen saturation, absent breath sounds on the affected side, and hemodynamic compromise. If tension develops, the immediate first step is to burp or remove the chest seal. If this does not resolve the tension, proceed to needle decompression. This monitoring protocol is standard practice and does not represent a contraindication to using non-vented seals — they are appropriate tools in the right context.\u003c\/p\u003e\n\n  \u003c!-- Related Links --\u003e\n  \u003cp style=\"margin:0 0 32px;font-size:15px;\"\u003eSee also: \u003ca href=\"https:\/\/www.tactical-medicine.com\/collections\/chest-thoracic-supplies\" style=\"color:#9c8f61;text-decoration:underline;\"\u003eChest \u0026amp; Thoracic Supplies\u003c\/a\u003e | \u003ca href=\"https:\/\/www.tactical-medicine.com\/collections\/ifak-kits-first-aid\" style=\"color:#9c8f61;text-decoration:underline;\"\u003eIFAK Kits\u003c\/a\u003e\u003c\/p\u003e\n\n  \u003c!-- Compliance Footer --\u003e\n  \u003cp style=\"margin:24px 0 0;padding:12px 16px;background:#f5f4f0;border-left:3px solid #9c8f61;font-size:13px;color:#555;line-height:1.5;\"\u003eAll products sourced from the actual brand manufacturer or authorized master distributors. CoTCCC recommendation status verified where applicable. Ships from MED-TAC International, Pembroke Pines, FL — clinician-founded, veteran-led, SDVOSB-certified.\u003c\/p\u003e\n\n\u003c\/div\u003e\n","brand":"Boundtree Medical","offers":[{"title":"Default Title","offer_id":20655569567862,"sku":null,"price":15.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0085\/6909\/4262\/products\/halo-seal-ifak-two-pack-7752968.jpg?v=1780527974"},{"product_id":"sentinel-chest-seal","title":"Sentinel Chest Seal","description":"\u003cdiv style=\"font-family:'Barlow','Helvetica Neue',Arial,sans-serif;color:#121212;line-height:1.65;font-size:16px;\"\u003e\n\n  \u003cdiv style=\"background:linear-gradient(135deg,#121212 0%,#1c1a15 60%,#23201a 100%);padding:32px 28px;margin:0 0 26px;\"\u003e\n    \u003cdiv style=\"width:64px;height:4px;background:#9c8f61;margin:0 0 16px;\"\u003e\u003c\/div\u003e\n    \u003cdiv style=\"color:#9c8f61;font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;margin:0 0 10px;\"\u003eSafeguard Medical · Vented Chest Seal\u003c\/div\u003e\n    \u003ch3 style=\"font-family:'Chakra Petch','Barlow',sans-serif;font-weight:700;font-size:30px;line-height:1.15;color:#f5f5f5;margin:0;overflow-wrap:break-word;word-break:break-word;\"\u003eSentinel™ Chest Seal\u003c\/h3\u003e\n    \u003cp style=\"color:#cfc8b4;font-size:15px;margin:14px 0 0;\"\u003eA vented occlusive dressing with dual-vent technology and a 360° acrylate adhesive base — separate air and blood pathways to minimize vent occlusion.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"margin:0 0 24px;padding:16px 20px;background:#f6f4ef;border-left:4px solid #9c8f61;\"\u003e\n    \u003cp style=\"margin:0;font-size:15px;line-height:1.6;\"\u003e\u003cstrong\u003eWhat is the Sentinel™ Chest Seal?\u003c\/strong\u003e A vented occlusive dressing (SKU 20-001) with dual-vent technology and a 360° Sentinel 10x™ acrylate adhesive base. At 0.7 oz deployed and packaged at 19.7 × 14 × 1.3 cm, it provides simultaneous, separate blood-and-air release pathways that minimize vent occlusion while staying adhered across environments. FDA Listed, CE Marked, Made in USA — a vented chest seal consistent with CoTCCC-recommended practice for open chest wounds.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003ch3 style=\"font-family:'Chakra Petch','Barlow',sans-serif;font-size:17px;font-weight:700;color:#121212;margin:28px 0 12px;text-transform:uppercase;letter-spacing:.04em;border-bottom:2px solid #9c8f61;padding-bottom:6px;\"\u003eKey Specifications\u003c\/h3\u003e\n  \u003ctable style=\"width:100%;border-collapse:collapse;font-size:14.5px;margin:0 0 24px;\"\u003e\n    \u003ctr\u003e\n\u003ctd style=\"color:#5e573d;font-weight:600;width:42%;padding:10px 14px;border:1px solid #e8e4da;background:#faf9f6;\"\u003eManufacturer\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #e8e4da;background:#faf9f6;\"\u003eSafeguard Medical\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"color:#5e573d;font-weight:600;padding:10px 14px;border:1px solid #e8e4da;\"\u003eSKU\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #e8e4da;\"\u003e20-001\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"color:#5e573d;font-weight:600;padding:10px 14px;border:1px solid #e8e4da;background:#faf9f6;\"\u003eType\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #e8e4da;background:#faf9f6;\"\u003eVented — dual-vent technology with simultaneous blood and air release\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"color:#5e573d;font-weight:600;padding:10px 14px;border:1px solid #e8e4da;\"\u003eAdhesive\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #e8e4da;\"\u003e360° Sentinel 10x™ acrylate adhesive disc\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"color:#5e573d;font-weight:600;padding:10px 14px;border:1px solid #e8e4da;background:#faf9f6;\"\u003ePackaged Dimensions\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #e8e4da;background:#faf9f6;\"\u003e19.7 × 14 × 1.3 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"color:#5e573d;font-weight:600;padding:10px 14px;border:1px solid #e8e4da;\"\u003eDeployed Dimensions\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #e8e4da;\"\u003e20.3 × 15.2 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"color:#5e573d;font-weight:600;padding:10px 14px;border:1px solid #e8e4da;background:#faf9f6;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #e8e4da;background:#faf9f6;\"\u003e0.7 oz\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"color:#5e573d;font-weight:600;padding:10px 14px;border:1px solid #e8e4da;\"\u003eRegulatory Status\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #e8e4da;\"\u003eFDA Listed, CE Marked\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"color:#5e573d;font-weight:600;padding:10px 14px;border:1px solid #e8e4da;background:#faf9f6;\"\u003eOrigin\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #e8e4da;background:#faf9f6;\"\u003eMade in USA\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"color:#5e573d;font-weight:600;padding:10px 14px;border:1px solid #e8e4da;\"\u003eGuideline Status\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #e8e4da;\"\u003eVented chest seal — consistent with CoTCCC-recommended practice for open chest wounds\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/table\u003e\n\n  \u003ch3 style=\"font-family:'Chakra Petch','Barlow',sans-serif;font-size:17px;font-weight:700;color:#121212;margin:28px 0 12px;text-transform:uppercase;letter-spacing:.04em;border-bottom:2px solid #9c8f61;padding-bottom:6px;\"\u003eWhat It Is\u003c\/h3\u003e\n  \u003cp style=\"margin:0 0 16px;\"\u003eThe Sentinel™ Chest Seal addresses two failure modes common to vented seals: vent occlusion from blood or soft tissue, and adhesion loss in contaminated environments. The dual-vent technology provides simultaneous release pathways for air and blood and — critically — channels them separately, reducing the chance that pooling blood occludes the air-venting pathway. Published research (Kotora Jr. et al.) found that vented chest seals prevent tension pneumothorax in communicating-pneumothorax models, and the Sentinel was engineered specifically to minimize the vent-occlusion risk that research identified.\u003c\/p\u003e\n  \u003cp style=\"margin:0 0 16px;\"\u003eThe 360° Sentinel 10x™ adhesive base uses an acrylate formulation that encircles the wound in a complete ring to maintain placement across a wide range of conditions. Unlike water-based hydrogel-only designs, the acrylate base does not soften or swell in the presence of water or blood, maintaining a consistent adhesive surface over long evacuation periods. The transparent layered construction allows wound monitoring after application without removing the device.\u003c\/p\u003e\n  \u003cp style=\"margin:0 0 16px;\"\u003eThe Sentinel is also the standalone seal component of Safeguard’s SENTINEL Chest Trauma Kit, which adds a needle-decompression device and the Dart Target placement guide. Buying the individual seal allows integration into existing IFAKs or trauma kits.\u003c\/p\u003e\n\n  \u003cdiv style=\"margin:0 0 24px;padding:14px 18px;background:#fffdf5;border-left:4px solid #9c8f61;\"\u003e\n    \u003cp style=\"margin:0;font-size:14.5px;line-height:1.6;color:#3a3a3a;\"\u003e\u003cstrong\u003eOperating notes.\u003c\/strong\u003e Expose and clear the wound, peel the backing, center the seal over the wound, and press the 360° adhesive ring firmly from center outward; the transparent backing confirms placement. Apply a second seal to any exit wound and monitor for signs of tension pneumothorax, escalating to advanced care per local protocol if tension develops. This summary is not a substitute for accredited training or local protocol.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cp style=\"margin:0 0 20px;\"\u003eSee also: \u003ca href=\"https:\/\/www.tactical-medicine.com\/products\/sentinel-chest-trauma-kit\" style=\"color:#9c8f61;text-decoration:underline;\"\u003eSENTINEL Chest Trauma Kit\u003c\/a\u003e, \u003ca href=\"https:\/\/www.tactical-medicine.com\/collections\/chest-thoracic-supplies\" style=\"color:#9c8f61;text-decoration:underline;\"\u003eChest \u0026amp; Thoracic Supplies\u003c\/a\u003e, and \u003ca href=\"https:\/\/www.tactical-medicine.com\/collections\/ifak-kits-first-aid\" style=\"color:#9c8f61;text-decoration:underline;\"\u003eIFAK Kits\u003c\/a\u003e.\u003c\/p\u003e\n\n  \u003c!--PPLX_USECASES_START--\u003e\u003cdiv style=\"background:#fdf9ec;border-left:4px solid #9c8f61;padding:14px 18px;margin:0 0 28px;\"\u003e\n\u003ch3 style=\"font-family:'Chakra Petch','Barlow',sans-serif;font-size:17px;text-transform:uppercase;color:#121212;border-bottom:2px solid #9c8f61;padding-bottom:6px;margin:28px 0 12px;\"\u003eWhen to Choose This Chest Seal\u003c\/h3\u003e\n\u003cul style=\"margin:0 0 20px 18px;padding:0;\"\u003e\n\u003cli style=\"margin:0 0 8px;\"\u003ePenetrating chest wounds in wet or high-humidity environments: the acrylate-based adhesive does not absorb moisture or swell like hydrogel, maintaining consistent adhesion after submersion exposure or heavy rain.\u003c\/li\u003e\n\u003cli style=\"margin:0 0 8px;\"\u003eLong CASEVAC with ongoing wound monitoring: the transparent layered construction enables visual wound assessment through the applied seal without removal.\u003c\/li\u003e\n\u003cli style=\"margin:0 0 8px;\"\u003eSituations with potential vent occlusion from blood: the dual-vent technology channels air and blood through separate pathways, reducing the single-channel failure mode where pooling blood blocks the air vent.\u003c\/li\u003e\n\u003cli style=\"margin:0 0 8px;\"\u003eIntegration into the SENTINEL Chest Trauma Kit configuration: pairs directly with the Dart™ 14 Ga × 3.25\" decompression needle and Dart Target™ placement guide as the seal component of Safeguard's complete chest trauma set.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!--PPLX_USECASES_END--\u003e\u003c!--PPLX_COMPARISON_START--\u003e\u003cdiv style=\"background:#fdf9ec;border-left:4px solid #9c8f61;padding:14px 18px;margin:0 0 28px;\"\u003e\n\u003ch3 style=\"font-family:'Chakra Petch','Barlow',sans-serif;font-size:17px;text-transform:uppercase;color:#121212;border-bottom:2px solid #9c8f61;padding-bottom:6px;margin:28px 0 12px;\"\u003evs. The Alternatives\u003c\/h3\u003e\n\u003cul style=\"margin:0 0 20px 18px;padding:0;\"\u003e\n\u003cli style=\"margin:0 0 8px;\"\u003e\n\u003cstrong\u003evs. Russell Chest Seal (Safeguard Medical)\u003c\/strong\u003e: Both are Safeguard vented seals, but the Sentinel uses an acrylate adhesive and dual-vent technology; the Russell uses a hydrogel matrix and a four-aperture peripheral valve. The Sentinel's acrylate performs better in very wet conditions; the Russell is slightly more compact and published in the Kheirabadi 100%-effectiveness dataset. Operators in extremely wet environments may prefer the Sentinel's non-water-based adhesive chemistry.\u003c\/li\u003e\n\u003cli style=\"margin:0 0 8px;\"\u003e\n\u003cstrong\u003evs. HyFin Vent Twin Pack (NAR)\u003c\/strong\u003e: The HyFin Twin Pack provides two seals for entry and exit wounds in one package; the Sentinel is a single-seal product. The HyFin's three-tine channel vent is simpler; the Sentinel's dual-vent separates blood and air pathways. For operators who standardize on twin-pack chest seal carry, HyFin is a natural choice; for individual seal integration into an existing kit with separate exit-wound coverage, the Sentinel is competitive.\u003c\/li\u003e\n\u003cli style=\"margin:0 0 8px;\"\u003e\n\u003cstrong\u003evs. Bolin Chest Seal (Safeguard Medical)\u003c\/strong\u003e: The Bolin is non-vented (fully occlusive); the Sentinel is vented. Per CoTCCC-recommended guidelines, use a vented seal when vent patency can be maintained; use the Bolin when vent occlusion risk is high (posterior wounds, hair-dense sites, heavy debris). Many operators carry one vented and one non-vented seal to match the wound presentation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!--PPLX_COMPARISON_END--\u003e\u003c!--PPLX_FAQ_START--\u003e\u003cdiv style=\"background:#fdf9ec;border-left:4px solid #9c8f61;padding:14px 18px;margin:0 0 28px;\"\u003e\n\u003ch3 style=\"font-family:'Chakra Petch','Barlow',sans-serif;font-size:17px;text-transform:uppercase;color:#121212;border-bottom:2px solid #9c8f61;padding-bottom:6px;margin:28px 0 12px;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 6px;font-weight:700;color:#121212;\"\u003eQ: How does the Sentinel Chest Seal's dual-vent technology reduce vent occlusion?\u003c\/p\u003e\n\u003cp style=\"margin:0 0 16px;\"\u003eA: Single-channel vented seals use one pathway for both blood and air egress. In an active hemorrhage scenario, blood can pool in this channel, blocking air from escaping and effectively converting the seal from vented to non-vented without the provider's knowledge. The Sentinel's dual-vent system provides separate simultaneous pathways for blood and air, so blood drainage does not compete with or block air venting. Per Safeguard Medical product documentation, this design specifically addresses the vent-occlusion failure mode identified in published chest seal research.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 6px;font-weight:700;color:#121212;\"\u003eQ: Why does the Sentinel use acrylate adhesive rather than hydrogel?\u003c\/p\u003e\n\u003cp style=\"margin:0 0 16px;\"\u003eA: Most chest seals use hydrogel adhesives, which are water-based formulations that provide good initial conformability to skin texture. The limitation of hydrogels in tactical environments is that they can absorb environmental moisture, swell, and lose adhesive strength when exposed to heavy perspiration, rain, or blood-diluted surfaces. The Sentinel's 360° Sentinel 10x™ acrylate adhesive is not water-based and therefore does not absorb moisture or swell. Per Safeguard Medical product documentation, it maintains static placement across environmental extremes — a meaningful advantage in wet-climate operations or when the wound site has significant blood contamination.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 6px;font-weight:700;color:#121212;\"\u003eQ: Does the Sentinel Chest Seal need to be purchased as part of the SENTINEL Kit or is it available solo?\u003c\/p\u003e\n\u003cp style=\"margin:0 0 16px;\"\u003eA: The Sentinel Chest Seal (SKU 20-001) is available as a standalone individual seal for integration into existing IFAKs. It is also included as the chest seal component of the SENTINEL Chest Trauma Kit, which adds the Dart™ 14 Ga × 3.25\" decompression needle and the Dart Target™ placement guide. Per Safeguard Medical product documentation, buying the seal alone allows units to configure the complete chest trauma module independently or augment existing kits that already include a decompression needle.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 6px;font-weight:700;color:#121212;\"\u003eQ: What does the 360° adhesive ring on the Sentinel mean for application technique?\u003c\/p\u003e\n\u003cp style=\"margin:0 0 16px;\"\u003eA: The Sentinel's adhesive is applied in a full circumferential ring around the wound contact area, rather than covering the entire backing surface or using spot adhesive. This 360° ring ensures a continuous, uninterrupted seal perimeter around the wound, eliminating the potential for air tracking under an incomplete adhesive edge. The ring design is applied by pressing from the wound center outward to seat the adhesive progressively without trapping air. The transparent layered backing allows the provider to confirm the ring is fully seated before releasing pressure.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!--PPLX_FAQ_END--\u003e\u003cp style=\"font-size:13px;color:#8f8c83;margin:0 0 20px;\"\u003eRelated searches: Sentinel chest seal, vented chest seal, dual-vent chest seal, acrylate chest seal, open chest wound dressing.\u003c\/p\u003e\n\n  \u003cp style=\"margin:0;padding:12px 16px;background:#f6f4ef;border-left:3px solid #9c8f61;font-size:13px;color:#555;line-height:1.5;\"\u003eAll products sourced from the actual brand manufacturer or authorized master distributors. CoTCCC recommendation status verified where applicable. Ships from MED-TAC International, Pembroke Pines, FL — clinician-founded, veteran-led, SDVOSB-certified.\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Safeguard Medical","offers":[{"title":"Default Title","offer_id":29501681500278,"sku":"20-001","price":18.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0085\/6909\/4262\/files\/sentinel-chest-seal-8154459.webp?v=1763534747"},{"product_id":"lightning-x-vented-chest-seal-single-pack","title":"Lightning X Vented Chest Seal - Single Pack","description":"\u003cdiv style=\"font-family:'Barlow','Helvetica Neue',Arial,sans-serif;color:#121212;line-height:1.65;font-size:16px;\"\u003e\n\n  \u003cdiv style=\"background:linear-gradient(135deg,#121212 0%,#1c1a15 60%,#23201a 100%);padding:32px 28px;margin:0 0 26px;\"\u003e\n    \u003cdiv style=\"width:64px;height:4px;background:#9c8f61;margin:0 0 16px;\"\u003e\u003c\/div\u003e\n    \u003cdiv style=\"color:#9c8f61;font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;margin:0 0 10px;\"\u003eLightning X · Vented Chest Seal\u003c\/div\u003e\n    \u003ch3 style=\"font-family:'Chakra Petch','Barlow',sans-serif;font-weight:700;font-size:30px;line-height:1.15;color:#f5f5f5;margin:0;overflow-wrap:break-word;word-break:break-word;\"\u003eVented Chest Seal — Single Pack\u003c\/h3\u003e\n    \u003cp style=\"color:#cfc8b4;font-size:15px;margin:14px 0 0;\"\u003eA low-profile vented chest seal (8.7 cm diameter) with 3-channel flutter valve for tension pneumothorax prevention. IFAK-ready single pack.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"margin:0 0 24px;padding:16px 20px;background:#f6f4ef;border-left:4px solid #9c8f61;\"\u003e\n    \u003cp style=\"margin:0;font-size:15px;line-height:1.6;\"\u003e\u003cstrong\u003eWhat is the Lightning X Vented Chest Seal?\u003c\/strong\u003e A single-unit vented chest seal designed for IFAK integration. The 3-channel flutter valve allows air to escape on exhalation while preventing air ingress, managing the risk of tension pneumothorax from penetrating thoracic trauma. Packaged for individual IFAK or first-aid kit builds.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!--PPLX_USECASES_START--\u003e\n\u003ch3 style=\"font-family:'Chakra Petch','Barlow',sans-serif;font-size:17px;font-weight:700;color:#121212;margin:28px 0 12px;text-transform:uppercase;letter-spacing:.04em;border-bottom:2px solid #9c8f61;padding-bottom:6px;\"\u003eKey Specifications\u003c\/h3\u003e\n  \u003ctable style=\"width:100%;border-collapse:collapse;font-size:14.5px;margin:0 0 24px;\"\u003e\n    \u003ctr\u003e\n\u003ctd style=\"color:#5e573d;font-weight:600;width:42%;padding:10px 14px;border:1px solid #e8e4da;background:#faf9f6;\"\u003eManufacturer\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #e8e4da;background:#faf9f6;\"\u003eLightning X Products\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"color:#5e573d;font-weight:600;padding:10px 14px;border:1px solid #e8e4da;\"\u003eType\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #e8e4da;\"\u003eVented (3-channel flutter valve)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"color:#5e573d;font-weight:600;padding:10px 14px;border:1px solid #e8e4da;background:#faf9f6;\"\u003eDiameter\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #e8e4da;background:#faf9f6;\"\u003e8.7 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"color:#5e573d;font-weight:600;padding:10px 14px;border:1px solid #e8e4da;\"\u003ePack Size\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #e8e4da;\"\u003eSingle unit\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"color:#5e573d;font-weight:600;padding:10px 14px;border:1px solid #e8e4da;background:#faf9f6;\"\u003eUse\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #e8e4da;background:#faf9f6;\"\u003eSingle-use\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"color:#5e573d;font-weight:600;padding:10px 14px;border:1px solid #e8e4da;\"\u003eApplication\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #e8e4da;\"\u003eIFAK, trauma kit, individual first-aid kit builds\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/table\u003e\n\n  \u003c!--PPLX_USECASES_END--\u003e\n\u003c!--PPLX_COMPARISON_START--\u003e\n\u003ch3 style=\"font-family:'Chakra Petch','Barlow',sans-serif;font-size:17px;font-weight:700;color:#121212;margin:28px 0 12px;text-transform:uppercase;letter-spacing:.04em;border-bottom:2px solid #9c8f61;padding-bottom:6px;\"\u003eWhat It Is\u003c\/h3\u003e\n  \u003cp style=\"margin:0 0 16px;\"\u003eThe Lightning X Vented Chest Seal is a 3-channel flutter valve chest seal designed for IFAK and trauma kit builds where cost and pack size matter. Penetrating chest trauma creates an open wound that can allow air to enter the pleural space with each breath; a chest seal occludes the wound while the vented flutter valve allows accumulated air to escape on exhalation, preventing tension pneumothorax — a rapidly fatal complication if untreated.\u003c\/p\u003e\n  \u003cp style=\"margin:0 0 16px;\"\u003eThe single-unit pack format is ideal for building individual IFAKs, vehicle trauma kits, or team medical kits at scale. Chest seals are typically deployed in pairs — one for the entry wound and one for the exit wound — so two singles or a twin-pack are standard for a complete TCCC-aligned kit.\u003c\/p\u003e\n\n  \u003cp style=\"margin:0 0 20px;\"\u003eSee the full \u003ca href=\"https:\/\/www.tactical-medicine.com\/collections\/chest-seals\" style=\"color:#9c8f61;text-decoration:underline;\"\u003eChest Seals\u003c\/a\u003e collection or explore \u003ca href=\"https:\/\/www.tactical-medicine.com\/collections\/ifak-kits-first-aid\" style=\"color:#9c8f61;text-decoration:underline;\"\u003eIFAK Kits \u0026amp; First Aid\u003c\/a\u003e.\u003c\/p\u003e\n\n  \u003c!--PPLX_COMPARISON_END--\u003e\n\u003cp style=\"font-size:13px;color:#8f8c83;margin:0 0 20px;\"\u003eRelated searches: vented chest seal, IFAK chest seal, Lightning X chest seal, flutter valve chest seal, penetrating chest trauma seal.\u003c\/p\u003e\n\n  \u003c!--PPLX_FAQ_START--\u003e\n  \u003cdiv style=\"margin-bottom:24px\"\u003e\n    \u003ch3 style=\"font-family:'Chakra Petch','Barlow',sans-serif;font-size:17px;font-weight:700;color:#121212;margin:28px 0 12px;text-transform:uppercase;letter-spacing:.04em;border-bottom:2px solid #9c8f61;padding-bottom:6px;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n    \u003cp style=\"font-size:13px;color:#666;\"\u003eSee product FAQ below.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003c!--PPLX_FAQ_END--\u003e\n\n\u003cp style=\"margin:0;padding:12px 16px;background:#f6f4ef;border-left:3px solid #9c8f61;font-size:13px;color:#555;line-height:1.5;\"\u003eAll products sourced from the actual brand manufacturer or authorized master distributors. CoTCCC recommendation status verified where applicable. Ships from MED-TAC International, Pembroke Pines, FL — clinician-founded, veteran-led, SDVOSB-certified.\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Lightning X","offers":[{"title":"Default Title","offer_id":29507806134390,"sku":"MEDTAC0842","price":8.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0085\/6909\/4262\/products\/lightning-x-vented-chest-seal-single-pack-2323076.jpg?v=1780706887"},{"product_id":"halo-seal-combo-ifak-two-pack","title":"HALO Seal COMBO  IFAK Two Pack","description":"\u003c!-- HALO Seal COMBO IFAK Two Pack — GEO-optimized product description --\u003e\n\u003cdiv style=\"font-family:'Helvetica Neue',Arial,sans-serif;color:#121212;max-width:860px;margin:0 auto;line-height:1.65;\"\u003e\n\n  \u003c!-- Direct Answer Block --\u003e\n  \u003cdiv style=\"margin:0 0 28px;padding:16px 20px;background:#f5f4f0;border-left:4px solid #9c8f61;\"\u003e\n    \u003cp style=\"margin:0;font-size:15px;color:#121212;line-height:1.6;\"\u003eThe \u003cstrong\u003eHALO Seal COMBO IFAK Two Pack\u003c\/strong\u003e (SKU: 1216-10012) by Tactical Medical Solutions provides one HALO™ Seal (non-vented\/occlusive) and one HALO™ Vent (vented — 4 vent positions) in a compact IFAK-sized package measuring 7\" × 5\". Both seals measure 6.5\" × 5.5\" deployed and use HALO's proprietary medical-grade hydrogel with scrim reinforcement for secure adhesion in all operational environments. 6-year shelf life, latex-free, Made in USA.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Key Specifications Table --\u003e\n  \u003ch2 style=\"font-size:18px;font-weight:700;color:#121212;margin:0 0 12px;text-transform:uppercase;letter-spacing:.04em;\"\u003eKey Specifications\u003c\/h2\u003e\n  \u003cdiv style=\"overflow-x:auto;margin:0 0 32px;\"\u003e\n    \u003ctable style=\"width:100%;border-collapse:collapse;font-size:14px;\"\u003e\n      \u003cthead\u003e\n        \u003ctr\u003e\n          \u003cth style=\"background:#121212;color:#fff;padding:10px 14px;text-align:left;font-weight:600;\"\u003eSpecification\u003c\/th\u003e\n          \u003cth style=\"background:#121212;color:#fff;padding:10px 14px;text-align:left;font-weight:600;\"\u003eDetail\u003c\/th\u003e\n        \u003c\/tr\u003e\n      \u003c\/thead\u003e\n      \u003ctbody\u003e\n        \u003ctr style=\"background:#fff;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eManufacturer\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eTactical Medical Solutions (TacMed Solutions) \/ Boundtree Medical\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#faf9f6;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eSKU\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e1216-10012\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#fff;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eContents\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e1× HALO™ Seal (non-vented) + 1× HALO™ Vent (4-position vented)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#faf9f6;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eSeal Dimensions (each)\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e6.5\" × 5.5\"\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#fff;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003ePackage Dimensions\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e7\" × 5\" (IFAK size)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#faf9f6;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eWeight\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e6 oz (per product data)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#fff;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eAdhesive\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eHALO Gel — medical-grade hydrogel with scrim reinforcement\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#faf9f6;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eTemperature Range\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e-30°F to 140°F (-34°C to 60°C)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#fff;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eShelf Life\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e6 years\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#faf9f6;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eLatex Content\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eLatex-free\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#fff;\"\u003e\n          \u003ctd style=\"padding:9px 14px;\"\u003eOrigin\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;\"\u003eMade in USA\u003c\/td\u003e\n        \u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Product Overview --\u003e\n  \u003ch2 style=\"font-size:18px;font-weight:700;color:#121212;margin:0 0 12px;text-transform:uppercase;letter-spacing:.04em;\"\u003eProduct Overview\u003c\/h2\u003e\n\n  \u003cp style=\"margin:0 0 16px;font-size:15px;\"\u003eThe \u003cstrong\u003eHALO Seal COMBO IFAK Two Pack\u003c\/strong\u003e is the combat-proven HALO™ system's answer to a single package capable of managing any penetrating chest trauma scenario. The HALO™ Seal (occlusive, non-vented) creates a complete mechanical barrier against air entry — the original use case for chest seals in military medicine. The HALO™ Vent (vented) adds a 4-position vent system that allows air and blood egress while preventing re-entry. Having both types in one IFAK-sized package means responders never face the clinical dilemma of having the wrong seal type.\u003c\/p\u003e\n\n  \u003cp style=\"margin:0 0 16px;font-size:15px;\"\u003eHALO's proprietary adhesive system combines two elements: the HALO Gel — a medical-grade hydrogel reinforced with scrim, a non-woven material that prevents gel migration in high-heat environments — and an outer tape edge that performs reliably in both freezing temperatures and high heat. This dual-layer adhesive approach, combined with the oval seal shape designed to conform to the natural curvature of the chest wall, gives HALO seals a wide operational temperature range of -30°F to 140°F. The IFAK-sized packaging (7\" × 5\") is designed to fit existing IFAK pockets without modification. Each seal retains its effectiveness even when folded or crushed during carry.\u003c\/p\u003e\n\n  \u003cp style=\"margin:0 0 32px;font-size:15px;\"\u003eHALO products are manufactured in the USA and have been issued in large quantities to U.S. military units and allied forces since their introduction. The HALO™ Vent's 4-vent-position design ensures the device will function and drain regardless of orientation — a significant practical advantage when a casualty cannot be repositioned to optimize vent drainage. For additional chest trauma supplies, see \u003ca href=\"https:\/\/www.tactical-medicine.com\/collections\/chest-thoracic-supplies\" style=\"color:#9c8f61;text-decoration:underline;\"\u003eMED-TAC's chest \u0026amp; thoracic collection\u003c\/a\u003e. For complete IFAK builds, see \u003ca href=\"https:\/\/www.tactical-medicine.com\/collections\/ifak-kits-first-aid\" style=\"color:#9c8f61;text-decoration:underline;\"\u003eIFAK kits\u003c\/a\u003e.\u003c\/p\u003e\n\n  \u003c!-- HALO Gel Advantage --\u003e\n  \u003ch2 style=\"font-size:18px;font-weight:700;color:#121212;margin:0 0 12px;text-transform:uppercase;letter-spacing:.04em;\"\u003eThe HALO Adhesive Advantage\u003c\/h2\u003e\n  \u003cp style=\"margin:0 0 32px;font-size:15px;\"\u003eThe scrim-reinforced HALO Gel addresses a specific failure mode: hydrogel migration in high-temperature environments. At elevated temperatures, un-reinforced hydrogels can flow away from the wound site, compromising the seal. The scrim — a non-woven fiber mesh embedded in the gel — physically prevents this migration while maintaining the gel's adhesive properties. Combined with the outer tape edge for temperature extremes on either end of the range, this dual-system adhesive performs across deployment environments from arctic operations to desert environments.\u003c\/p\u003e\n\n  \u003c!-- Related Links --\u003e\n  \u003cp style=\"margin:0 0 32px;font-size:15px;\"\u003eSee also: \u003ca href=\"https:\/\/www.tactical-medicine.com\/collections\/chest-thoracic-supplies\" style=\"color:#9c8f61;text-decoration:underline;\"\u003eChest \u0026amp; Thoracic Supplies\u003c\/a\u003e | \u003ca href=\"https:\/\/www.tactical-medicine.com\/collections\/ifak-kits-first-aid\" style=\"color:#9c8f61;text-decoration:underline;\"\u003eIFAK Kits\u003c\/a\u003e\u003c\/p\u003e\n\n  \u003c!-- Compliance Footer --\u003e\n  \u003cp style=\"margin:24px 0 0;padding:12px 16px;background:#f5f4f0;border-left:3px solid #9c8f61;font-size:13px;color:#555;line-height:1.5;\"\u003eAll products sourced from the actual brand manufacturer or authorized master distributors. CoTCCC recommendation status verified where applicable. Ships from MED-TAC International, Pembroke Pines, FL — clinician-founded, veteran-led, SDVOSB-certified.\u003c\/p\u003e\n\n\u003c\/div\u003e\n","brand":"Boundtree Medical","offers":[{"title":"Default Title","offer_id":29520209248374,"sku":"1216-10012","price":16.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0085\/6909\/4262\/products\/halo-seal-combo-ifak-two-pack-8889169.jpg?v=1780530149"},{"product_id":"halo-xl","title":"HALO  XL","description":"\u003c!-- HALO XL Chest Seal — GEO-optimized product description --\u003e\n\u003cdiv style=\"font-family:'Helvetica Neue',Arial,sans-serif;color:#121212;max-width:860px;margin:0 auto;line-height:1.65;\"\u003e\n\n  \u003c!-- Direct Answer Block --\u003e\n  \u003cdiv style=\"margin:0 0 28px;padding:16px 20px;background:#f5f4f0;border-left:4px solid #9c8f61;\"\u003e\n    \u003cp style=\"margin:0;font-size:15px;color:#121212;line-height:1.6;\"\u003eThe \u003cstrong\u003eHALO XL Chest Seal\u003c\/strong\u003e by Tactical Medical Solutions is a non-vented occlusive chest seal nearly twice the size of the standard HALO Seal — measuring 8.5\" × 12\" to cover large, irregular, and blast-related wounds. Designed to secure gauze and cover surgical incisions in addition to penetrating injuries. Uses the same scrim-reinforced HALO Gel hydrogel with outer tape edge, operating from -30°F to 140°F. 6-year shelf life. Latex-free. Made in USA. ~1.6 oz (0.1 lb).\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Key Specifications Table --\u003e\n  \u003ch2 style=\"font-size:18px;font-weight:700;color:#121212;margin:0 0 12px;text-transform:uppercase;letter-spacing:.04em;\"\u003eKey Specifications\u003c\/h2\u003e\n  \u003cdiv style=\"overflow-x:auto;margin:0 0 32px;\"\u003e\n    \u003ctable style=\"width:100%;border-collapse:collapse;font-size:14px;\"\u003e\n      \u003cthead\u003e\n        \u003ctr\u003e\n          \u003cth style=\"background:#121212;color:#fff;padding:10px 14px;text-align:left;font-weight:600;\"\u003eSpecification\u003c\/th\u003e\n          \u003cth style=\"background:#121212;color:#fff;padding:10px 14px;text-align:left;font-weight:600;\"\u003eDetail\u003c\/th\u003e\n        \u003c\/tr\u003e\n      \u003c\/thead\u003e\n      \u003ctbody\u003e\n        \u003ctr style=\"background:#fff;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eManufacturer\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eTactical Medical Solutions (TacMed Solutions) \/ Boundtree Medical\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#faf9f6;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eSKU\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eHalo (MED-TAC designation)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#fff;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eType\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eNon-vented (fully occlusive) — large format\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#faf9f6;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eSeal Dimensions\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e8.5\" × 12\" — nearly 2× larger than standard HALO Seal\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#fff;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eWeight\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e~1.6 oz (0.1 lb)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#faf9f6;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eAdhesive\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eHALO Gel — scrim-reinforced hydrogel + outer tape edge\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#fff;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eTemperature Range\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e-30°F to 140°F\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#faf9f6;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003ePackaging\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eAvailable in IFAK-compatible folded format or standard 10.75\" size\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#fff;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eShelf Life\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e6 years\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#faf9f6;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eLatex Content\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eLatex-free\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#fff;\"\u003e\n          \u003ctd style=\"padding:9px 14px;\"\u003eOrigin\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;\"\u003eMade in USA\u003c\/td\u003e\n        \u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Product Overview --\u003e\n  \u003ch2 style=\"font-size:18px;font-weight:700;color:#121212;margin:0 0 12px;text-transform:uppercase;letter-spacing:.04em;\"\u003eProduct Overview\u003c\/h2\u003e\n\n  \u003cp style=\"margin:0 0 16px;font-size:15px;\"\u003eThe \u003cstrong\u003eHALO XL\u003c\/strong\u003e addresses a gap in standard chest seal coverage: the large, irregular, or multi-site wound that exceeds the coverage area of a standard 6\" seal. At 8.5\" × 12\" — nearly twice the size of the standard HALO Seal — the XL is designed for blast injuries, shrapnel wounds with multiple entry points, and wounds with irregular margins that extend beyond the radius of a standard seal. The HALO XL is also specifically indicated for securing gauze packing within wounds and covering surgical incisions post-thoracostomy, giving it dual utility in both initial and extended trauma care.\u003c\/p\u003e\n\n  \u003cp style=\"margin:0 0 16px;font-size:15px;\"\u003eThe HALO XL uses the same proven dual-layer adhesive system as the standard HALO Seal: scrim-reinforced HALO Gel hydrogel (preventing gel migration in high heat) combined with an outer tape edge that maintains bond strength in both freezing and high-temperature environments. The operating range of -30°F to 140°F covers the full spectrum of military and tactical deployment environments. The packaging includes a re-closable zipper lock at the top of the pouch in addition to the standard 4-corner tear notches, allowing partial opening for inspection or staged access.\u003c\/p\u003e\n\n  \u003cp style=\"margin:0 0 32px;font-size:15px;\"\u003eThe HALO XL is non-vented — when applied to penetrating chest wounds, the standard monitoring protocol for tension pneumothorax applies, with readiness to burp the seal if tension develops. Its primary battlefield role is in high-energy trauma (explosive blast, multi-fragment wounds) where standard seals provide insufficient coverage. For standard penetrating chest wounds, the HALO Seal, HALO Vent, or HALO Combo packs are the standard tools. See MED-TAC's complete \u003ca href=\"https:\/\/www.tactical-medicine.com\/collections\/chest-thoracic-supplies\" style=\"color:#9c8f61;text-decoration:underline;\"\u003echest \u0026amp; thoracic supplies collection\u003c\/a\u003e.\u003c\/p\u003e\n\n  \u003c!-- Clinical Use Cases --\u003e\n  \u003ch2 style=\"font-size:18px;font-weight:700;color:#121212;margin:0 0 12px;text-transform:uppercase;letter-spacing:.04em;\"\u003eWhen to Use the HALO XL\u003c\/h2\u003e\n  \u003cul style=\"margin:0 0 32px;padding-left:1.4em;font-size:15px;line-height:1.8;\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBlast and fragmentation wounds:\u003c\/strong\u003e Wounds from IED blasts or shrapnel may have irregular margins or multiple small perforations across a broad area — the XL's 8.5\" × 12\" footprint provides coverage for wound patterns that exceed standard seal dimensions.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWounds exceeding standard seal diameter:\u003c\/strong\u003e Any wound whose margins extend beyond the coverage area of a standard 6\" seal (including some high-velocity rifle wounds with significant cavitation).\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePost-thoracostomy incision coverage:\u003c\/strong\u003e After a finger thoracostomy or chest tube insertion, the XL can be used to create an occlusive dressing over the incision site and secure any drainage tube in place.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSecuring gauze packing:\u003c\/strong\u003e When a wound has been packed with hemostatic gauze and an occlusive cover dressing is needed to secure and protect the packing during transport.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003c!-- Related Links --\u003e\n  \u003cp style=\"margin:0 0 32px;font-size:15px;\"\u003eSee also: \u003ca href=\"https:\/\/www.tactical-medicine.com\/collections\/chest-thoracic-supplies\" style=\"color:#9c8f61;text-decoration:underline;\"\u003eChest \u0026amp; Thoracic Supplies\u003c\/a\u003e | \u003ca href=\"https:\/\/www.tactical-medicine.com\/collections\/ifak-kits-first-aid\" style=\"color:#9c8f61;text-decoration:underline;\"\u003eIFAK Kits\u003c\/a\u003e\u003c\/p\u003e\n\n  \u003c!-- Compliance Footer --\u003e\n  \u003cp style=\"margin:24px 0 0;padding:12px 16px;background:#f5f4f0;border-left:3px solid #9c8f61;font-size:13px;color:#555;line-height:1.5;\"\u003eAll products sourced from the actual brand manufacturer or authorized master distributors. CoTCCC recommendation status verified where applicable. Ships from MED-TAC International, Pembroke Pines, FL — clinician-founded, veteran-led, SDVOSB-certified.\u003c\/p\u003e\n\n\u003c\/div\u003e\n","brand":"Boundtree Medical","offers":[{"title":"Default Title","offer_id":29520214261878,"sku":"Halo","price":17.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0085\/6909\/4262\/products\/halo-xl-7086749.jpg?v=1780699860"},{"product_id":"bolin-chest-seal","title":"Bolin Chest Seal","description":"\u003cdiv style=\"font-family:'Barlow','Helvetica Neue',Arial,sans-serif;color:#121212;line-height:1.65;font-size:16px;\"\u003e\n\n  \u003cdiv style=\"background:linear-gradient(135deg,#121212 0%,#1c1a15 60%,#23201a 100%);padding:32px 28px;margin:0 0 26px;\"\u003e\n    \u003cdiv style=\"width:64px;height:4px;background:#9c8f61;margin:0 0 16px;\"\u003e\u003c\/div\u003e\n    \u003cdiv style=\"color:#9c8f61;font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;margin:0 0 10px;\"\u003eSafeguard Medical · Vented Chest Seal\u003c\/div\u003e\n    \u003ch3 style=\"font-family:'Chakra Petch','Barlow',sans-serif;font-weight:700;font-size:30px;line-height:1.15;color:#f5f5f5;margin:0;overflow-wrap:break-word;word-break:break-word;\"\u003eBolin™ Chest Seal\u003c\/h3\u003e\n    \u003cp style=\"color:#cfc8b4;font-size:15px;margin:14px 0 0;\"\u003eA sterile, vented occlusive chest dressing with a patented triple one-way valve design on a rugged 6-inch disc — for open and tension pneumothorax from penetrating chest trauma.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"margin:0 0 24px;padding:16px 20px;background:#f6f4ef;border-left:4px solid #9c8f61;\"\u003e\n    \u003cp style=\"margin:0;font-size:15px;line-height:1.6;\"\u003e\u003cstrong\u003eWhat is the Bolin™ Chest Seal?\u003c\/strong\u003e A sterile, vented occlusive chest wound dressing (SKU BCS01; NSN 6510-01-549-0939) for open pneumothorax and management of tension pneumothorax from penetrating chest trauma. Its patented triple-valve design (US Patent 7,834,231) allows simultaneous venting of air and blood while preventing re-entry, mounted on a 6-inch rugged polyurethane disc with a jell-based hydrogel adhesive that adheres over hair and blood.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003ch3 style=\"font-family:'Chakra Petch','Barlow',sans-serif;font-size:17px;font-weight:700;color:#121212;margin:28px 0 12px;text-transform:uppercase;letter-spacing:.04em;border-bottom:2px solid #9c8f61;padding-bottom:6px;\"\u003eKey Specifications\u003c\/h3\u003e\n  \u003ctable style=\"width:100%;border-collapse:collapse;font-size:14.5px;margin:0 0 24px;\"\u003e\n    \u003ctr\u003e\n\u003ctd style=\"color:#5e573d;font-weight:600;width:42%;padding:10px 14px;border:1px solid #e8e4da;background:#faf9f6;\"\u003eManufacturer\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #e8e4da;background:#faf9f6;\"\u003eSafeguard Medical (distributed by H\u0026amp;H Medical)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"color:#5e573d;font-weight:600;padding:10px 14px;border:1px solid #e8e4da;\"\u003eSKU \/ NSN\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #e8e4da;\"\u003eBCS01 | NSN 6510-01-549-0939\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"color:#5e573d;font-weight:600;padding:10px 14px;border:1px solid #e8e4da;background:#faf9f6;\"\u003eSeal Diameter\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #e8e4da;background:#faf9f6;\"\u003e6 in (15.25 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"color:#5e573d;font-weight:600;padding:10px 14px;border:1px solid #e8e4da;\"\u003eDisc Material\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #e8e4da;\"\u003eRugged polyurethane — rigid enough to resist disc wrinkling on application\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"color:#5e573d;font-weight:600;padding:10px 14px;border:1px solid #e8e4da;background:#faf9f6;\"\u003eValve Type\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #e8e4da;background:#faf9f6;\"\u003eTriple one-way valve (vented) — air and blood out, prevents re-entry\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"color:#5e573d;font-weight:600;padding:10px 14px;border:1px solid #e8e4da;\"\u003eValve Configuration\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #e8e4da;\"\u003eThree valves in a straight line with foam stabilizer; valves adhered to valve cover\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"color:#5e573d;font-weight:600;padding:10px 14px;border:1px solid #e8e4da;background:#faf9f6;\"\u003eAdhesive Type\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #e8e4da;background:#faf9f6;\"\u003eThick jell-based hydrogel — adheres over hair and blood; removable\/reapplicable\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"color:#5e573d;font-weight:600;padding:10px 14px;border:1px solid #e8e4da;\"\u003eDry Edge\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #e8e4da;\"\u003eYes — dry perimeter reduces sticking to packaging or gloves\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"color:#5e573d;font-weight:600;padding:10px 14px;border:1px solid #e8e4da;background:#faf9f6;\"\u003ePackaged Dimensions\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #e8e4da;background:#faf9f6;\"\u003e8 in W × 8 in H × 0.5 in D\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"color:#5e573d;font-weight:600;padding:10px 14px;border:1px solid #e8e4da;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #e8e4da;\"\u003e2.0–2.1 oz\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"color:#5e573d;font-weight:600;padding:10px 14px;border:1px solid #e8e4da;background:#faf9f6;\"\u003eLatex Free\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #e8e4da;background:#faf9f6;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"color:#5e573d;font-weight:600;padding:10px 14px;border:1px solid #e8e4da;\"\u003eOperating Temperatures\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #e8e4da;\"\u003e32°F–86°F (0°C–30°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"color:#5e573d;font-weight:600;padding:10px 14px;border:1px solid #e8e4da;background:#faf9f6;\"\u003eOrigin\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #e8e4da;background:#faf9f6;\"\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"color:#5e573d;font-weight:600;padding:10px 14px;border:1px solid #e8e4da;\"\u003ePatent\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #e8e4da;\"\u003eUS Patent No. 7,834,231\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/table\u003e\n\n  \u003ch3 style=\"font-family:'Chakra Petch','Barlow',sans-serif;font-size:17px;font-weight:700;color:#121212;margin:28px 0 12px;text-transform:uppercase;letter-spacing:.04em;border-bottom:2px solid #9c8f61;padding-bottom:6px;\"\u003eWhat It Is\u003c\/h3\u003e\n  \u003cp style=\"margin:0 0 16px;\"\u003ePenetrating chest trauma that opens the chest wall creates an open pneumothorax — the “sucking chest wound” — where air enters the pleural space through the wall defect, collapsing the lung and, if uncorrected, progressing to tension pneumothorax. The TCCC-recommended immediate response is to seal the wound with a vented chest seal while preparing for potential needle decompression.\u003c\/p\u003e\n  \u003cp style=\"margin:0 0 16px;\"\u003eThe Bolin™ reflects multiple design iterations responding to field feedback: an enlarged pull tab improves one-handed gloved deployment; a dry exterior edge keeps the adhesive from sticking to packaging or gloves before placement; upgraded hydrogel improves adhesion in blood, sweat, and wet conditions; and the three one-way valves were repositioned into a straight line and secured with a foam stabilizer to lock valve position and reduce the risk of air bypassing the valves.\u003c\/p\u003e\n  \u003cp style=\"margin:0 0 16px;\"\u003eThe triple-valve design is the defining clinical feature: three independent one-way flap valves allow simultaneous release of air and blood from the pleural space, addressing a limitation of single-valve designs where accumulated blood can occlude the valve and re-create tension physiology. The valves release with minimal pressure, and the 6-inch disc covers essentially any penetrating chest wound encountered in practice. The jell-based adhesive seals over hair and blood yet remains removable and reapplicable for reassessment or repositioning.\u003c\/p\u003e\n\n  \u003ch3 style=\"font-family:'Chakra Petch','Barlow',sans-serif;font-size:17px;font-weight:700;color:#121212;margin:28px 0 12px;text-transform:uppercase;letter-spacing:.04em;border-bottom:2px solid #9c8f61;padding-bottom:6px;\"\u003eThe Triple-Valve Advantage\u003c\/h3\u003e\n  \u003cp style=\"margin:0 0 12px;\"\u003eChest seals are either occlusive (non-vented) or vented. Current TCCC guidance favors vented seals because they help prevent tension pneumothorax while managing the wound — a non-vented seal on a casualty with any air leak can create or worsen tension physiology.\u003c\/p\u003e\n  \u003ctable style=\"width:100%;border-collapse:collapse;font-size:14px;margin:0 0 24px;\"\u003e\n    \u003ctr\u003e\n\u003cth style=\"background:#5e573d;color:#fff;padding:10px 14px;text-align:left;font-weight:600;\"\u003eChest Seal Type\u003c\/th\u003e\n\u003cth style=\"background:#5e573d;color:#fff;padding:10px 14px;text-align:left;font-weight:600;\"\u003eAir Venting\u003c\/th\u003e\n\u003cth style=\"background:#5e573d;color:#fff;padding:10px 14px;text-align:left;font-weight:600;\"\u003eBlood\/Fluid Drainage\u003c\/th\u003e\n\u003cth style=\"background:#5e573d;color:#fff;padding:10px 14px;text-align:left;font-weight:600;\"\u003eTension Risk\u003c\/th\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #e8e4da;\"\u003eOcclusive (non-vented)\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #e8e4da;\"\u003eNone\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #e8e4da;\"\u003eNone\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #e8e4da;\"\u003eHigh — may create tension\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #e8e4da;background:#faf9f6;\"\u003eSingle-valve vented\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #e8e4da;background:#faf9f6;\"\u003eYes\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #e8e4da;background:#faf9f6;\"\u003eLimited — blood can occlude single valve\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #e8e4da;background:#faf9f6;\"\u003eModerate — valve-occlusion risk\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #e8e4da;\"\u003eBolin triple-valve\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #e8e4da;\"\u003eYes — 3 independent valves\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #e8e4da;\"\u003eYes — simultaneous air \u0026amp; blood release\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #e8e4da;\"\u003eMinimized — redundant valve paths\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/table\u003e\n\n  \u003cdiv style=\"margin:0 0 24px;padding:14px 18px;background:#fffdf5;border-left:4px solid #9c8f61;\"\u003e\n    \u003cp style=\"margin:0;font-size:14.5px;line-height:1.6;color:#3a3a3a;\"\u003e\u003cstrong\u003eOperating notes.\u003c\/strong\u003e Wipe excess blood and debris from the wound site to optimize adhesion; the hydrogel will still adhere over hair and residual blood. Apply one seal to each wound — penetrating chest trauma typically requires sealing both entry and exit wounds. Even with a properly applied vented seal, monitor for developing tension pneumothorax and escalate to advanced care per local protocol if respiratory distress recurs; the reapplicable adhesive allows removal and repositioning for reassessment. This summary is not a substitute for accredited training or local protocol.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cp style=\"margin:0 0 20px;\"\u003eBrowse the complete \u003ca href=\"https:\/\/www.tactical-medicine.com\/collections\/chest-thoracic-supplies\" style=\"color:#9c8f61;text-decoration:underline;\"\u003eChest \u0026amp; Thoracic Supplies\u003c\/a\u003e collection, or build out a complete trauma kit from \u003ca href=\"https:\/\/www.tactical-medicine.com\/collections\/ifak-kits-first-aid\" style=\"color:#9c8f61;text-decoration:underline;\"\u003eIFAK Kits\u003c\/a\u003e and \u003ca href=\"https:\/\/www.tactical-medicine.com\/collections\/massive-hemorrhage-control\" style=\"color:#9c8f61;text-decoration:underline;\"\u003eMassive Hemorrhage Control\u003c\/a\u003e.\u003c\/p\u003e\n\n  \u003c!--PPLX_BOLIN_CHEST_SEAL_USECASES_START--\u003e\u003cdiv style=\"background:#fdf9ec;border-left:4px solid #9c8f61;padding:14px 18px;margin:0 0 28px;\"\u003e\n\u003ch3 style=\"font-family:'Chakra Petch','Barlow',sans-serif;font-size:17px;text-transform:uppercase;color:#121212;border-bottom:2px solid #9c8f61;padding-bottom:6px;margin:28px 0 12px;\"\u003eWho Uses the Bolin Chest Seal\u003c\/h3\u003e\n\u003cul style=\"margin:0 0 20px 18px;padding:0;\"\u003e\n\u003cli style=\"margin:0 0 8px;\"\u003e\n\u003cstrong\u003eMilitary medics \u0026amp; combat first responders\u003c\/strong\u003e — First-line treatment for penetrating chest trauma (gunshots, fragmentation) requiring rapid, one-handed seal application in austere environments.\u003c\/li\u003e\n\u003cli style=\"margin:0 0 8px;\"\u003e\n\u003cstrong\u003eLaw enforcement tactical teams\u003c\/strong\u003e — Carried in officer IFAKs for managing chest wounds during active-threat incidents or high-risk warrant service.\u003c\/li\u003e\n\u003cli style=\"margin:0 0 8px;\"\u003e\n\u003cstrong\u003eEMS \u0026amp; paramedics\u003c\/strong\u003e — Provides field management of open pneumothorax with simultaneous air and blood venting before hospital handoff.\u003c\/li\u003e\n\u003cli style=\"margin:0 0 8px;\"\u003e\n\u003cstrong\u003eTCCC \u0026amp; TECC instructors\u003c\/strong\u003e — Training standard for chest seal application technique, particularly the triple-valve mechanism and adhesive application.\u003c\/li\u003e\n\u003cli style=\"margin:0 0 8px;\"\u003e\n\u003cstrong\u003eSearch \u0026amp; rescue teams\u003c\/strong\u003e — Deployed in remote trauma kits where prolonged field care may require sustained chest wound management without repeat re-sealing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!--PPLX_BOLIN_CHEST_SEAL_USECASES_END--\u003e\n\u003c!--PPLX_BOLIN_CHEST_SEAL_COMPARISON_START--\u003e\u003cdiv style=\"background:#fdf9ec;border-left:4px solid #9c8f61;padding:14px 18px;margin:0 0 28px;\"\u003e\n\u003ch3 style=\"font-family:'Chakra Petch','Barlow',sans-serif;font-size:17px;text-transform:uppercase;color:#121212;border-bottom:2px solid #9c8f61;padding-bottom:6px;margin:28px 0 12px;\"\u003eBolin Chest Seal vs. Other Vented Chest Seals\u003c\/h3\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;margin:0 0 16px;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"background:#5e573d;color:#fff;padding:9px 12px;text-align:left;font-size:14px;\"\u003eFeature\u003c\/th\u003e\n\u003cth style=\"background:#5e573d;color:#fff;padding:9px 12px;text-align:left;font-size:14px;\"\u003eBolin (Triple Valve)\u003c\/th\u003e\n\u003cth style=\"background:#5e573d;color:#fff;padding:9px 12px;text-align:left;font-size:14px;\"\u003eSingle-Valve Vented Seal\u003c\/th\u003e\n\u003cth style=\"background:#5e573d;color:#fff;padding:9px 12px;text-align:left;font-size:14px;\"\u003eNon-Vented (Occlusive) Seal\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #e8e4da;font-size:14px;\"\u003eValve count\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #e8e4da;font-size:14px;\"\u003e3 independent one-way valves\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #e8e4da;font-size:14px;\"\u003e1 one-way valve\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #e8e4da;font-size:14px;\"\u003eNone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #e8e4da;font-size:14px;background:#faf9f6;\"\u003eAir venting\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #e8e4da;font-size:14px;background:#faf9f6;\"\u003eYes — triple redundancy\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #e8e4da;font-size:14px;background:#faf9f6;\"\u003eYes — single path\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #e8e4da;font-size:14px;background:#faf9f6;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #e8e4da;font-size:14px;\"\u003eBlood\/fluid drainage\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #e8e4da;font-size:14px;\"\u003eYes — simultaneous with air\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #e8e4da;font-size:14px;\"\u003eLimited — valve occlusion risk\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #e8e4da;font-size:14px;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #e8e4da;font-size:14px;background:#faf9f6;\"\u003eTension pneumothorax risk\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #e8e4da;font-size:14px;background:#faf9f6;\"\u003eMinimized — redundant paths\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #e8e4da;font-size:14px;background:#faf9f6;\"\u003eModerate — single-valve occlusion\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #e8e4da;font-size:14px;background:#faf9f6;\"\u003eHigh — may cause tension\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #e8e4da;font-size:14px;\"\u003eDisc size\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #e8e4da;font-size:14px;\"\u003e6 in (15.25 cm)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #e8e4da;font-size:14px;\"\u003eVaries (typically 4–5 in)\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #e8e4da;font-size:14px;\"\u003eVaries\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #e8e4da;font-size:14px;background:#faf9f6;\"\u003eDisc material\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #e8e4da;font-size:14px;background:#faf9f6;\"\u003eRugged polyurethane — resists wrinkling\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #e8e4da;font-size:14px;background:#faf9f6;\"\u003eVaries\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #e8e4da;font-size:14px;background:#faf9f6;\"\u003eVaries\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #e8e4da;font-size:14px;\"\u003eAdhesive\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #e8e4da;font-size:14px;\"\u003eThick hydrogel — works over hair\/blood\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #e8e4da;font-size:14px;\"\u003eVaries\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #e8e4da;font-size:14px;\"\u003eVaries\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #e8e4da;font-size:14px;background:#faf9f6;\"\u003eDry edge\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #e8e4da;font-size:14px;background:#faf9f6;\"\u003eYes — prevents packaging stick\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #e8e4da;font-size:14px;background:#faf9f6;\"\u003eVaries\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #e8e4da;font-size:14px;background:#faf9f6;\"\u003eVaries\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #e8e4da;font-size:14px;\"\u003ePatent\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #e8e4da;font-size:14px;\"\u003eUS Patent No. 7,834,231\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #e8e4da;font-size:14px;\"\u003eN\/A\u003c\/td\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #e8e4da;font-size:14px;\"\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c!--PPLX_BOLIN_CHEST_SEAL_COMPARISON_END--\u003e\n\u003c!--PPLX_BOLIN_CHEST_SEAL_FAQ_START--\u003e\u003cdiv style=\"background:#fdf9ec;border-left:4px solid #9c8f61;padding:14px 18px;margin:0 0 28px;\"\u003e\n\u003ch3 style=\"font-family:'Chakra Petch','Barlow',sans-serif;font-size:17px;text-transform:uppercase;color:#121212;border-bottom:2px solid #9c8f61;padding-bottom:6px;margin:28px 0 12px;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 6px;font-weight:700;color:#121212;\"\u003eQ: Why does the Bolin have three valves instead of one?\u003c\/p\u003e\n\u003cp style=\"margin:0 0 16px;\"\u003eA: The triple-valve design provides redundant venting pathways. If one valve becomes occluded by blood, clot, or debris — which is a documented failure mode in single-valve chest seals — the other two valves continue functioning. This redundancy substantially reduces the risk of re-accumulating tension physiology under the seal during patient transport, which is the most dangerous complication of single-valve occlusion.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 6px;font-weight:700;color:#121212;\"\u003eQ: How do I apply the Bolin Chest Seal correctly?\u003c\/p\u003e\n\u003cp style=\"margin:0 0 16px;\"\u003eA: Expose the wound and wipe the area with the enclosed cotton wipe to remove excess blood and debris. Open the packaging and position the seal over the center of the wound with the valves facing up. Remove the adhesive liner and apply the seal to the wound, firmly adhering all edges with no air bubbles — incomplete edge adhesion allows atmospheric air to bypass the seal. The kit includes a cotton wipe for wound prep. Training on actual application technique under stress is strongly recommended.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 6px;font-weight:700;color:#121212;\"\u003eQ: Can the Bolin Chest Seal be removed and reapplied?\u003c\/p\u003e\n\u003cp style=\"margin:0 0 16px;\"\u003eA: Yes. The thick jell-based hydrogel adhesive is designed to be removable and reapplicable, allowing the seal to be lifted for wound reassessment or repositioning if initial placement is suboptimal. This is a clinically relevant feature in prolonged field care scenarios where wound condition may change and reassessment is required. Reapplication should be done with care to maintain perimeter adhesion integrity.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 6px;font-weight:700;color:#121212;\"\u003eQ: What is the difference between the Bolin and the Sentinel Chest Seal?\u003c\/p\u003e\n\u003cp style=\"margin:0 0 16px;\"\u003eA: Both are vented chest seals from Safeguard Medical. The Bolin features a patented triple one-way valve system on a rugged 6-inch polyurethane disc with hydrogel adhesive. The Sentinel features a vented channel design with a 360-degree acrylate adhesive disc. The key clinical distinction is that the Bolin's three independent valves provide redundant drainage pathways, while the Sentinel's acrylate adhesive offers superior all-environment adhesion. Choice depends on operational context and user preference for valve architecture versus adhesive system.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!--PPLX_BOLIN_CHEST_SEAL_FAQ_END--\u003e\n\u003cp style=\"font-size:13px;color:#8f8c83;margin:0 0 20px;\"\u003eRelated searches: Bolin chest seal, triple-valve chest seal, vented chest seal, sucking chest wound dressing, open pneumothorax seal.\u003c\/p\u003e\n\n  \u003cp style=\"margin:0;padding:12px 16px;background:#f6f4ef;border-left:3px solid #9c8f61;font-size:13px;color:#555;line-height:1.5;\"\u003eAll products sourced from the actual brand manufacturer or authorized master distributors. CoTCCC recommendation status verified where applicable. Ships from MED-TAC International, Pembroke Pines, FL — clinician-founded, veteran-led, SDVOSB-certified.\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Safeguard Medical","offers":[{"title":"Default Title","offer_id":41878502277238,"sku":"BCS01","price":22.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0085\/6909\/4262\/files\/bolin-chest-seal-1392630.jpg?v=1780528615"},{"product_id":"sam-chest-seal-combo","title":"SAM Chest Seal - COMBO","description":"\u003c!-- SAM® Chest Seal COMBO — GEO-optimized product description --\u003e\n\u003cdiv style=\"font-family:'Helvetica Neue',Arial,sans-serif;color:#121212;max-width:860px;margin:0 auto;line-height:1.65;\"\u003e\n\n  \u003c!-- Direct Answer Block --\u003e\n  \u003cdiv style=\"margin:0 0 28px;padding:16px 20px;background:#f5f4f0;border-left:4px solid #9c8f61;\"\u003e\n    \u003cp style=\"margin:0;font-size:15px;color:#121212;line-height:1.6;\"\u003eThe \u003cstrong\u003eSAM® Chest Seal COMBO\u003c\/strong\u003e (SKU: CS203-EN, NSN: 6510-01-656-8718) by SAM Medical pairs one SAM® Valved (TRUFLOW™ valve, vented) and one SAM® Non-Valved (occlusive) chest seal in a single package — meeting CoTCCC-preferred features for penetrating chest trauma. The TRUFLOW™ rigid raised-dome valve provides orientation-independent one-way airflow even under body armor or transport pressure. 6 oz. Made in USA.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Key Specifications Table --\u003e\n  \u003ch2 style=\"font-size:18px;font-weight:700;color:#121212;margin:0 0 12px;text-transform:uppercase;letter-spacing:.04em;\"\u003eKey Specifications\u003c\/h2\u003e\n  \u003cdiv style=\"overflow-x:auto;margin:0 0 32px;\"\u003e\n    \u003ctable style=\"width:100%;border-collapse:collapse;font-size:14px;\"\u003e\n      \u003cthead\u003e\n        \u003ctr\u003e\n          \u003cth style=\"background:#121212;color:#fff;padding:10px 14px;text-align:left;font-weight:600;\"\u003eSpecification\u003c\/th\u003e\n          \u003cth style=\"background:#121212;color:#fff;padding:10px 14px;text-align:left;font-weight:600;\"\u003eDetail\u003c\/th\u003e\n        \u003c\/tr\u003e\n      \u003c\/thead\u003e\n      \u003ctbody\u003e\n        \u003ctr style=\"background:#fff;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eManufacturer\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eSAM Medical\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#faf9f6;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eItem # \/ SKU\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eCS203-EN\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#fff;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eNSN\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e6510-01-656-8718\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#faf9f6;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eContents\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e1× SAM® Valved Chest Seal (TRUFLOW™ valve) + 1× SAM® Non-Valved Chest Seal\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#fff;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eValve Type (Valved)\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eTRUFLOW™ — rigid raised-dome, one-way valve with large side vents\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#faf9f6;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eValve Function\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eOne-way airflow from chest cavity regardless of pressure applied (including under body armor)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#fff;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eNon-Valved Type\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eFully occlusive — no valve\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#faf9f6;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eAdhesive\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eProprietary adhesive — seals and reseals in extreme heat, cold, blood, sweat, and elements\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#fff;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eApplication Tab\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eOne or both tabs for placement, lifting, and removal\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#faf9f6;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eWeight\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003e6 oz (combo pack)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#fff;\"\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eGuideline Status\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;border-bottom:1px solid #e8e4da;\"\u003eMeets CoTCCC-preferred features for chest seals (SAM Medical statement)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background:#faf9f6;\"\u003e\n          \u003ctd style=\"padding:9px 14px;\"\u003eOrigin\u003c\/td\u003e\n          \u003ctd style=\"padding:9px 14px;\"\u003eMade in USA\u003c\/td\u003e\n        \u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Product Overview --\u003e\n  \u003ch2 style=\"font-size:18px;font-weight:700;color:#121212;margin:0 0 12px;text-transform:uppercase;letter-spacing:.04em;\"\u003eProduct Overview\u003c\/h2\u003e\n\n  \u003cp style=\"margin:0 0 16px;font-size:15px;\"\u003eThe \u003cstrong\u003eSAM® Chest Seal COMBO\u003c\/strong\u003e (CS203-EN) addresses the most technically demanding challenge in vented chest seal design: maintaining one-way valve function when the valve is compressed by body armor, tactical vests, transport straps, or the casualty's own weight during evacuation. Most channel or flap-based vents function by allowing passive air flow, which can be interrupted if external pressure closes the vent pathway. The TRUFLOW™ valve in the SAM Valved Chest Seal uses a rigid raised-dome geometry that maintains an air-flow pathway even when external pressure is applied — the dome physically holds the vent space open regardless of compression.\u003c\/p\u003e\n\n  \u003cp style=\"margin:0 0 16px;font-size:15px;\"\u003eThe TRUFLOW™ valve also features large side vents that minimize internal obstruction from blood clots or soft tissue — a documented failure mode in some single small-aperture valve designs. The rigid dome geometry ensures that normal one-way chest cavity airflow continues in transport, under body armor, and in positions where a casualty's weight compresses the seal area. SAM Medical specifies that the SAM® Chest Seal \"sticks relentlessly — through extreme heat or cold, no matter the elements\" using a proprietary adhesive that seals and reseals open chest wounds. One or both application tabs can be used for placement, lifting, and removal — providing flexibility for wound burping.\u003c\/p\u003e\n\n  \u003cp style=\"margin:0 0 32px;font-size:15px;\"\u003eThe Combo pack (one valved + one non-valved) supports the clinical protocol of applying the valved seal to the anterior entry wound for active venting and the non-valved seal to the posterior exit wound for complete occlusion. NSN 6510-01-656-8718 enables procurement through military supply channels — with the Valved 2.0 (CS202-EN, NSN 6510-01-658-7745) and Non-Valved (CS201-EN, NSN 6510-01-621-1129) available individually. For complete chest trauma supplies, see \u003ca href=\"https:\/\/www.tactical-medicine.com\/collections\/chest-thoracic-supplies\" style=\"color:#9c8f61;text-decoration:underline;\"\u003eMED-TAC's chest \u0026amp; thoracic collection\u003c\/a\u003e or configure a complete \u003ca href=\"https:\/\/www.tactical-medicine.com\/collections\/ifak-kits-first-aid\" style=\"color:#9c8f61;text-decoration:underline;\"\u003eIFAK kit\u003c\/a\u003e.\u003c\/p\u003e\n\n  \u003c!-- TRUFLOW Valve Detail --\u003e\n  \u003ch2 style=\"font-size:18px;font-weight:700;color:#121212;margin:0 0 12px;text-transform:uppercase;letter-spacing:.04em;\"\u003eThe TRUFLOW™ Valve System\u003c\/h2\u003e\n  \u003cp style=\"margin:0 0 32px;font-size:15px;\"\u003eThe TRUFLOW™ valve is SAM Medical's proprietary solution to the body-armor compression problem. Standard flap or channel vents rely on gravity or passive airflow dynamics; if the seal is compressed — by body armor, a casualty's position, or a transport strap — these passive mechanisms can fail. The TRUFLOW dome is rigid enough to maintain its shape under external compression while remaining light enough not to add significant bulk to the seal. Large side vents flanking the dome provide redundant drainage paths that resist occlusion by blood clots. One or both pull tabs allow the responder to quickly burp the wound without fully removing the seal.\u003c\/p\u003e\n\n  \u003c!-- Application Instructions --\u003e\n  \u003ch2 style=\"font-size:18px;font-weight:700;color:#121212;margin:0 0 12px;text-transform:uppercase;letter-spacing:.04em;\"\u003eApplication Instructions\u003c\/h2\u003e\n  \u003col style=\"margin:0 0 32px;padding-left:1.4em;font-size:15px;line-height:1.8;\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eExpose and clear wound:\u003c\/strong\u003e Remove clothing; wipe wound site area clean of blood and moisture.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSelect seal type:\u003c\/strong\u003e SAM Valved for anterior entry wound; SAM Non-Valved for posterior exit wound or second anterior wound.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eApply using pull tab(s):\u003c\/strong\u003e Center over wound, press firmly from center outward using one or both tabs for initial placement grip.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eConfirm TRUFLOW dome position:\u003c\/strong\u003e Ensure the dome valve is not obstructed by clothing, armor, or bandaging.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMonitor:\u003c\/strong\u003e Watch for tension signs. If tension develops, use pull tab to burp the seal; if unresolved, proceed to needle decompression per TCCC guidelines.\u003c\/li\u003e\n  \u003c\/ol\u003e\n\n  \u003c!-- Related Links --\u003e\n  \u003cp style=\"margin:0 0 32px;font-size:15px;\"\u003eSee also: \u003ca href=\"https:\/\/www.tactical-medicine.com\/collections\/chest-thoracic-supplies\" style=\"color:#9c8f61;text-decoration:underline;\"\u003eChest \u0026amp; Thoracic Supplies\u003c\/a\u003e | \u003ca href=\"https:\/\/www.tactical-medicine.com\/collections\/ifak-kits-first-aid\" style=\"color:#9c8f61;text-decoration:underline;\"\u003eIFAK Kits\u003c\/a\u003e\u003c\/p\u003e\n\n  \u003c!-- Compliance Footer --\u003e\n  \u003cp style=\"margin:24px 0 0;padding:12px 16px;background:#f5f4f0;border-left:3px solid #9c8f61;font-size:13px;color:#555;line-height:1.5;\"\u003eAll products sourced from the actual brand manufacturer or authorized master distributors. CoTCCC recommendation status verified where applicable. Ships from MED-TAC International, Pembroke Pines, FL — clinician-founded, veteran-led, SDVOSB-certified.\u003c\/p\u003e\n\n\u003c\/div\u003e\n","brand":"SAM Medical","offers":[{"title":"Default Title","offer_id":42684286042230,"sku":"CS203-EN","price":31.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0085\/6909\/4262\/files\/sam-chest-seal-combo-8658085.webp?v=1763534934"}],"url":"https:\/\/www.tactical-medicine.com\/en-ca\/collections\/chest-seals\/config:kit.oembed","provider":"MED-TAC International Corp.","version":"1.0","type":"link"}