One day after completing initial staff training on LifeFlow, an Emergency Department team faced a high-acuity test of readiness. A Category 1 trauma patient arrived with a single gunshot wound (GSW) to the left upper abdomen, with an exit wound posteriorly.
Initial Presentation
On arrival to the ED:
- Mechanism of injury: Penetrating trauma
- Prehospital status: No obtainable blood pressure
- ED blood pressure: 84 mmHg systolic (Doppler)
- Heart rate: Tachycardic
- Clinical concern: Ongoing intra-abdominal hemorrhage and circulatory collapse
The team moved quickly to deploy LifeFlow for rapid blood administration.
Intervention
Two units of packed red blood cells (PRBCs) were infused using LifeFlow in combination with a QinFlow Warrior warmer. Total infusion time for both units was 5 minutes.
This marked the department’s first live clinical use of LifeFlow, occurring just one day after training.
Five registered nurses and two physicians were actively involved in the resuscitation. Team coordination was immediate and decisive.
Physiologic Response
Following rapid transfusion:
- Blood pressure stabilized
- Hemodynamics improved
- No additional blood products were required prior to transfer
- No vasopressor or pressure support was needed during transport
The patient was transferred to a Level I trauma center within 40 minutes of ED arrival.
The Trauma Program Coordinator commented, “We trained one day and used it the very next day on a critically injured patient. Being able to get blood in that quickly and see the patient stabilize before transfer was powerful for our team.”
Operative Findings at Level I Trauma Center
In the operating room, surgeons identified multiple significant injuries:
- Grade IV left hepatic lobe laceration
- Penetrating colon injury at the splenic flexure
- Penetrating gastric injury (anterior and posterior walls)
- Retroperitoneal hematoma
- Grade II renal laceration
Despite the severity and multiplicity of injuries, the patient arrived hemodynamically stabilized following rapid ED transfusion.
Clinical Significance
This case illustrates several critical principles in hemorrhagic shock management:
- Training translates directly to readiness.
Staff completed LifeFlow training and successfully deployed the device one day later in a high-acuity trauma. - Speed of blood delivery matters.
Two units of PRBCs were delivered in five minutes—rapid restoration of circulating volume during active hemorrhage. - Early stabilization changes the trajectory.
The patient required no additional blood or pressure support during interfacility transfer and proceeded directly to definitive surgical care. - Team-based execution.
Five RNs and two physicians worked in coordinated fashion to initiate rapid transfusion without delay.
When Minutes Matter
Penetrating abdominal trauma with profound hypotension requires rapid restoration of circulating volume to prevent progression of shock physiology. In this case, two units of blood delivered in five minutes stabilized the patient sufficiently for safe transfer and definitive surgical care.
Less than 24 hours after training, the team translated preparation into performance —an example of how readiness and rapid transfusion capability intersect when minutes matter most.