Simplicity, Immediate Warming, High Performance, Portability…

In the hospital’s emergency settings, simplicity of operation, immediate warming, high performance, and portability are core requirements. The Warrior (battery operable) and the Warrior Hybrid (battery and AC operable) were designed to address these needs. It should take seconds to set up the Warrior or the Warrior Hybrid and get blood/fluids to body temperature.

When needed, the system can deliver up to 200/290* ml/min of cold blood. As importantly, it can uniquely handle Rapid bolus flows generated through push-pull resuscitation techniques (e.g. hand pump, syringe, LifeFlow-like devices, etc.). Battery mode can be used when the patient is transported to the next level of care. In such cases, a single battery can deliver up to 3.5 liters of blood.

Due to the properties described above, the Warrior and Warrior Hybrid are ideal solutions for hospitals’ emergency settings and especially for those organizations that are expected to receive multiple patients concurrently in a mass-casualty event.

* Battery and AC operable mode, respectively

Recommended Warrior Configurations

Warrior & Warrior EXTREME


With its unmatched performance, the Warrior is an ideal blood/IV fluid warming solution for mid- to long-haul pre-hospital and critical care transports as well as for emergency departments that advocate simplicity and portability. Its performance makes a huge difference in environments in which aggressive bolus flows are applied in an intermittent fashion.

The Warrior EXTREME is the ruggedized version of the Warrior Base Unit, for harsh (combat) operating environments. The performance of both devices is identical. The key differences are in the certification and compliance framework. More specifically, the Warrior EXTREME complies with MIL-STD 461G RE102 and RS103 and certified for higher Ingress Protection (IP) rating (IP56).

The Warrior and Warrior EXTREME share the same accessories, and they utilize the same disposable unit that is used by all other Warrior configurations.

Warrior Hybrid


As the name implies, the Warrior Hybrid provides both battery and AC operable blood and IV fluid warming configurations. This makes it an ideal solution for emergency departments, trauma units, and integrated healthcare systems (i.e. combined prehospital & in-hospital emergency teams operating under the same roof). The Warrior Hybrid features non-compromising warming performance, simplicity of operation, and seamless transition between AC and battery operable modes, and vice versa.

The Warrior and the Warrior AC configurations can be upgraded to the Warrior Hybrid configuration by adding an AC Power Supply Module or battery, respectively.

The Warrior Hybrid utilizes the same disposable unit that is used by all other Warrior configurations.

“For the first time, technology has given us the capability to simply and efficiently heat blood, plasma or other fluids at the site of the injury for immediate transfusion. Countless lives may be saved as a result.


Why Warrior?

The Warrior line is being used across the entire continuum of care by first responders, ground providers, air medical transports, hospital’s Emergency Departments, Trauma bays, Surgery, and Intensive Care units to warm RBC, whole blood, plasma, and clear fluids. The Warrior line provides unique advantages to these users, which are listed below. When every second counts, the Warrior makes a huge difference:

Warming Solutions for the Entire Continuum of Care

High Performance Simple To Use Portable AC Power Source Affordable Safe Maintenance Free

Point Of Injury

Every second counts at the point of injury. Therefore, first responders (EMS, Fire Departments, HEMS, Tactical Teams, Search & Rescue Teams, etc.) must rely…


Pre-Hospital Transports

Air and ground pre-hospital transports must rely on equipment that on the one hand is lightweight, portable, failsafe to assemble, easy to operate, and highly reliable…


Hospital Emergency

In the hospital’s emergency settings, simplicity of operation, immediate warming, high performance, and portability are core requirements…


Surgery & ICU

In the hospital’s surgery and ICU settings, simplicity of operation, high performance, and commercial affordability are core requirements. The Warrior AC was designed…



Armed forces have diverse operational requirements: points of injury, ground and air critical care transports, and field hospitals, to name just a few…


Keeping Trauma Patients Warm Is Critical!

Thermal management is a key component in the survivability rates of trauma patients. Our mission is to completely eliminate the challenges of warming blood and IV fluid from the entire continuum of emergency care so that emergency care professionals will be able to focus on what they do best- saving lives.

Illustrative Warrior Users

Joseph D. Love
Associate Professor of Surgery, McGovern Medical at UTHealth
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We've been able to use the Warrior on a few occasions. So far, fantastic response!
Wren Nealy
CEO, Cypress Creek EMS (CCEMS)
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We are having amazing success and save cases this past year [2020]. Just last week we infused a unit of WARMED LTOWB in 2 min [250ml/min]. The patient received 3 on-the-ground and 2 in flight and survived a non-survivable GSW [gunshot wound] to the chest!
Matt Harmon
Classical Air Medical, Rawlins, WY
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Easy to use, durable and extremely fast fluid/blood warmer! Great for the transport environment.
SOF Surgeon
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I have never seen any portable blood and IV fluid warmer that approximates the performance of the Warrior... The warming range, warming speed, flow rates and battery capacity are outstanding... Well done!
Timothy J. Hutchinson
MD, MCR Air Link
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The Warrior works as advertised.
Eric Bank
LP Assistant Chief of EMS, HCESD48, Katy TX
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We had a multiple gunshot wound patient on Saturday with a blood pressure in the 60s. Got whole blood via the Warrior with a hand off to Life Flight and their Warrior worked great - hand off was seamless.
Rodolfo (Rudy) Cabrera
Chief Flight Nurse, Memorial Hermann Life Flight, TX USA
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It is a great warming device. Makes a difference in patient outcomes. Well designed and I have not one thought of changing to another project.

Need assistance?

Use our Warrior configuration tool to select the Warrior device that best fits your operational setting, clinical requirements, and budget, or contact a warming expert

Company Locations

North America Headquarters

QinFlow Inc.
811 E. Plano Parkway STE 114
Plano TX 75074
(614) 557-3182

EMEA Headquarters

QinFlow Ltd.
23 Ha-Yetsira St, Petah Tikva
4951251, Israel
+972 54 560 4361

Worldwide Contract