QinFlow Warrior EXTREME Blood & Fluid Warmer Set - QinFlow

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QinFlow Warrior EXTREME Blood & Fluid Warmer Set

Name: QinFlow Warrior EXTREME Blood & Fluid Warmer Set
Brand: QinFlow
SKU: 7491F6C4D356
Price: 6069.38 USD
Availability: InStock

Your Price: $6,069.38

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SKU: 7491F6C4D356

Type: Blood Warming System

Vendor: QinFlow

PRODUCT INFORMATION

The QinFlow Warrior EXTREME Blood & Fluid Warmer Set is a military-grade, battery-powered warming system that warms cold blood and IV fluids to 38°C ± 2°C at delivery rates up to 180 mL/min — certified to MIL-STD-461G for electromagnetic compatibility and IP56 for environmental protection. Designed for pre-hospital, CASEVAC, forward surgical, and hospital trauma use, it prevents transfusion-associated hypothermia during damage control resuscitation in the most demanding operational environments.

Key Specifications

Specification	Detail
Manufacturer	QinFlow Ltd. (Israel)
Model	QIF-01-12 (Warrior EXTREME)
SKU	7491F6C4D356 (MED-TAC listing)
Weight (packaged)	4.0 lb
Temperature Set Point	38°C ± 2°C (100.4°F ± 3.6°F)
Max Delivery Rate	Up to 180 mL/min (cold-stored blood at 4°C input)
Warming Capacity (single battery)	Up to 3 liters at 160–180 mL/min (4°C input)
Warm-up Time	Seconds — temperature reaches set point from first drop
Battery	22 VDC; up to 6 units whole blood per Extra Power battery charge
AC Operation	Yes — operates on AC power in addition to battery
Military Certifications	MIL-STD-461G (EMI/EMC); IP56 (water and particle ingress)
Operating Temperature	-5°C to 40°C (23°F to 104°F)
Storage Temperature	-30°C to 70°C (-22°F to 158°F)
Altitude	Up to 4,572 m (15,000 ft) operational
Base Unit Service Life	5 years
Compact Disposable Unit Shelf Life	3 years
Non-pyrogenic fluid path	Yes — CDU free of pyrogenic substances
Validated for LifeFlow PLUS	Yes — handles rapid bolus flows

Product Overview

Transfusion-associated hypothermia is a preventable killer. Refrigerated blood products and room-temperature crystalloids delivered rapidly to a trauma casualty produce a cumulative cooling effect that drives the lethal triad of hypothermia, acidosis, and coagulopathy. In hemorrhagic shock, where the patient's core temperature is already falling due to hypovolemia and environmental exposure, delivering liters of cold fluid accelerates coagulopathy — causing the very bleeding the resuscitation is trying to stop. Blood and fluid warming is not a comfort measure; it is a hemostatic intervention.

The QinFlow Warrior EXTREME is the military-specific variant of QinFlow's Warrior blood and fluid warmer platform — distinguished from the standard Warrior by MIL-STD-461G electromagnetic compatibility certification and IP56 environmental protection rating. MIL-STD-461G compliance means the device can operate in electromagnetic environments present in military aircraft, vehicles, and command centers without causing interference or being disrupted by military-grade emissions. IP56 certification means the device is dust-tight and protected against powerful water jets — survivable in rain, vehicle wash-down, or maritime spray conditions.

The system measures blood or fluid temperature hundreds of times per second and automatically adjusts heating element output to maintain the 38°C ± 2°C output temperature — even as flow rates fluctuate between KVO (keep vein open) and maximum 180 mL/min. This dynamic temperature control is critical for compatibility with hand pump infusion devices like the NAR LifeFlow PLUS, which generate intermittent bolus flows that challenge warming systems designed for steady-state flow rates. QinFlow specifically validates the Warrior EXTREME against LifeFlow-type flow patterns.

The Extra Power battery extends capacity to warm up to 6 units of cold-stored whole blood per charge — compared to 2–4 units for competitive options. The ability to warm more blood per battery charge directly extends operational endurance: a single battery provides resuscitation capacity for multiple casualties or for a single massively transfused patient. The dual AC/battery operation enables seamless transition from field battery use to facility AC power at a forward surgical team or Role 2/3 medical treatment facility, eliminating the need to swap to a different warming system at each echelon of care.

Warrior EXTREME vs. Competitive Warmers

Specification	Detail
Max delivery rate (4°C input)	Warrior EXTREME: 200 mL/min \| Quantum (NAR): 100 mL/min
Battery capacity	Warrior EXTREME: 3.5 L (200 mL/min) \| Quantum: ~1 L
AC operation	Warrior EXTREME: Yes \| Quantum: No
MIL-STD certification	Warrior EXTREME: MIL-STD-461G \| Quantum: N/A
IP rating	Warrior EXTREME: IP56 \| Quantum: N/A published
LifeFlow compatibility	Both validated for bolus flow

FREQUENTLY ASKED QUESTIONS

What temperature does the QinFlow Warrior EXTREME deliver blood or fluids at?

The Warrior EXTREME warms blood and fluids to a set point of 38°C ± 2°C (100.4°F ± 3.6°F). The system measures the fluid temperature hundreds of times per second and automatically adjusts heating output to maintain this target temperature regardless of flow rate changes. The output temperature stabilizes from the first drop of fluid — no pre-warm delay time is required.

What does MIL-STD-461G certification mean for the Warrior EXTREME?

MIL-STD-461G is the U.S. Department of Defense standard for electromagnetic emission and susceptibility control requirements for military equipment. Certification means the Warrior EXTREME neither generates electromagnetic interference that could affect other military systems (radios, navigation, medical devices) nor is susceptible to disruption from military-grade electromagnetic environments. This certification is required for safe operation in military aircraft, tactical vehicles, and command centers where electromagnetic sensitivity is regulated.

How does the Warrior EXTREME handle the rapid bolus flows from LifeFlow PLUS?

The Warrior EXTREME is specifically validated to handle the rapid, intermittent bolus flow patterns generated by hand pump devices like the NAR LifeFlow PLUS. When the LifeFlow handle is compressed, a 10 mL bolus passes through the warmer at high instantaneous flow. The Warrior EXTREME's real-time temperature measurement and dynamic heating control maintains 38°C ± 2°C output even during these transient high-flow events — something simpler flow-rate-dependent warmers cannot achieve.

How many units of blood can the Warrior EXTREME warm on a single battery charge?

With the standard battery, the Warrior EXTREME can warm up to 3 liters (approximately 6 units of cold-stored whole blood) at flow rates of 160–180 mL/min with 4°C input temperature. With the Extra Power battery, capacity increases to warm up to 6 units whole blood per charge. This compares favorably to competitive systems that warm 2–4 units per charge, providing greater operational endurance in mass casualty scenarios.

Can the Warrior EXTREME operate on both battery and AC power?

Yes. The Warrior EXTREME is designed for dual AC/battery operation. In field environments, it operates on the 22 VDC battery for untethered, portable warming. In forward surgical teams, Role 2/3 MTFs, and hospital settings, it connects to AC power via the FUYUANG charger/adapter. This seamless transition eliminates the need to swap warming systems when moving between field and facility care — maintaining warming continuity across the care continuum.