Tourniquet Application

Published on February 4, 2026
Duration: 1:11

This guide details the expert-level technique for applying a CAT Tourniquet, as demonstrated by GBRS Group. It covers crucial steps from ensuring scene safety and locating the wound to proper positioning, tightening, securing the windlass, and post-application procedures like timing and transport. The instruction emphasizes direct skin contact and sufficient tension for effective hemorrhage control.

Quick Summary

Learn expert tourniquet application from GBRS Group. Ensure scene safety, locate and expose the wound, position the CAT Tourniquet 2-3 inches above on skin, tighten strap, twist windlass until bleeding stops, secure windlass, and record time for transport.

Chapters

  1. 00:11Ensure Scene Safety
  2. 00:17Locate & Expose Wound
  3. 00:23Position the Tourniquet
  4. 00:35Tighten the Strap
  5. 00:41Twist the Windlass
  6. 00:49Secure the Windlass
  7. 00:58Time, Treat & Transport

Frequently Asked Questions

What are the key steps for applying a CAT Tourniquet?

The key steps include ensuring scene safety, locating and exposing the wound, positioning the tourniquet 2-3 inches above the wound on the skin, tightening the strap to remove slack, twisting the windlass until bleeding stops, securing the windlass, and finally, noting the time and arranging for transport.

Where should a tourniquet be placed on a limb?

A tourniquet should be placed 2-3 inches superior to the bleeding wound. It is crucial that the tourniquet is applied directly to the skin, not over clothing or joints, to ensure maximum effectiveness in occluding blood flow.

What is the purpose of the windlass on a CAT Tourniquet?

The windlass on a CAT Tourniquet is used to tighten the strap and apply pressure to stop arterial bleeding. It must be twisted until the bleeding ceases, and then secured in its clip to maintain the applied pressure.

What essential items are included in the NAR Public Access Individual Bleeding Control Kit?

The NAR Public Access Individual Bleeding Control Kit - Intermediate typically includes a CAT Tourniquet, trauma dressing, combat gauze, gloves, trauma shears, and a marker, providing comprehensive supplies for immediate bleeding control.

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