Torniquete mecánico táctico (TMT)

Is the TMT Tourniquet CoTCCC recommended?

Yes. The Tactical Mechanical Tourniquet (TMT) by Alphapointe is CoTCCC-recommended by the Committee on Tactical Combat Casualty Care, and has also been DoD tested for efficacy. Over one million units have been produced and fielded across U.S. military and law enforcement. It carries NSN 6515-01-656-6191 and is manufactured through the AbilityOne program, making it a compliant option for federal procurement.

What makes the TMT's dual-locking mechanism different from other tourniquets?

Most windlass tourniquets use a single lock — typically a clip or ring that captures the torsion bar. The TMT uses a dual-locking system with both a primary lock and a secondary retention feature. When properly engaged, the torsion bar produces an audible click that confirms it is locked. This eliminates a critical point of failure: inadvertent windlass release during patient movement or extrication, which can cause re-bleeding. The audible confirmation is especially valuable in noisy environments or when wearing thick gloves.

Why is the TMT's 2-inch band width significant?

A wider tourniquet band distributes occlusive pressure over a larger surface area, requiring less force per square inch to achieve arterial occlusion. This reduces the risk of localized tissue and nerve injury under the tourniquet, an important consideration in prolonged field care (PFC) scenarios where a tourniquet may be in place for an extended period. The TMT's 2" band is wider than the 1.5" bands used by the CAT Gen 7 and SOF-T, and research suggests wider bands may be associated with lower rates of tourniquet-related nerve injury.

Can the TMT be linked to the TQ-RAM pressure point device?

Yes. The TQ-RAM is specifically designed as a TMT accessory. The TQ-RAM's arched dome provides targeted, hands-free compressive pressure directly over a packed wound or junctional bleed site — areas where a tourniquet cannot be placed (groin, axilla). By coupling the TQ-RAM to the TMT strap, medics can maintain pressure while simultaneously performing other critical interventions on the casualty, a significant advantage in a resource-constrained environment.

What is the shelf life of the TMT Tourniquet?

The TMT has an indefinite shelf life in a controlled storage environment and up to 10 years in operational (field) storage conditions. The co-poly resin acetal construction with IR/UV protective additives resists UV degradation, chemical exposure, and extreme temperatures, maintaining structural integrity across a wide range of environmental conditions. This makes the TMT suitable for long-term vehicle and facility kit staging without routine replacement cycles.