1. SCENE ASSESSMENT AND PPE: Confirm the scene is safe before approaching, including verifying that machinery is powered down. Open the kit immediately and don one pair of nitrile exam gloves before making contact with the casualty.
2. WOUND EXPOSURE AND ASSESSMENT: Use the bandage shears to cut along seams and fully remove clothing covering the injury site. Do not pull or tear fabric, as this can worsen the injury.
3. WOUND CLASSIFICATION: Visually identify the point of most significant bleeding and determine whether the wound is on a limb where a tourniquet can be placed proximal to the injury, or in a junctional or torso area such as the groin, axilla, neck, or trunk where mechanical occlusion is not possible.
4. LIMB PROTOCOL: TOURNIQUET APPLICATION: Apply the windlass tourniquet as high on the injured limb as possible, routing the strap around the limb and through the buckle. Pull the strap tightly and secure it back on itself.
5. LIMB PROTOCOL: TOURNIQUET TIGHTENING AND DOCUMENTATION: Turn the windlass rod until bleeding has completely stopped. Do not stop turning due to pain, as pain is expected and necessary. Secure the windlass rod in the clip and use the permanent marker to write the time of application on the tourniquet time strap or the casualty's forehead (e.g., T=09:40).
6. LIMB PROTOCOL: TOURNIQUET REASSESSMENT: If bleeding has not stopped, confirm the tourniquet is maximally tightened. If bleeding continues, apply a second tourniquet directly proximal to the first. Once applied, a tourniquet must not be removed by anyone other than a medical professional in a clinical setting.
7. JUNCTIONAL PROTOCOL: DIRECT PRESSURE AND WOUND PACKING: Apply firm, direct hand pressure to slow blood loss while opening the hemostatic gauze pad. Feed the gauze directly into the wound cavity, making contact with the source of bleeding, and continue packing until the cavity is full.
8. JUNCTIONAL PROTOCOL: SUSTAINED PRESSURE: Apply firm, direct pressure on top of the packed wound for a minimum of 3 to 5 minutes. Do not release pressure at any point during this interval.
9. JUNCTIONAL PROTOCOL: APPLY ISRAELI BANDAGE: While maintaining pressure, place the sterile pad of the Israeli bandage over the packed wound, begin wrapping the elastic leader around the limb or torso, feed the wrap through the pressure bar, reverse direction to apply focused pressure, and secure tightly with the closure clip.
10. PREVENT HYPOTHERMIA: Once all life-threatening bleeding is controlled, unfold the emergency blanket and wrap the casualty completely to retain body heat. Even in moderate temperatures, a hemorrhaging casualty is at severe risk of hypothermia, which impairs clotting and increases mortality risk.
11. MONITOR AND HOLD: Continuously monitor the casualty and all wound sites until EMS arrives. Do not remove any applied tourniquets or dressings, as removal is the exclusive role of medical professionals.
12. HAND OVER TO EMS: Provide arriving medical personnel with a clear verbal report including the time of injury and the documented time of tourniquet application. This information is clinically critical and directly affects treatment decisions.
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