TORNIQUETE

Control of Severe Hemorrhage: Techniques and Best Practices

Importance of Bleeding Control

• Severe hemorrhages can lead to patient death within minutes; effective bleeding control devices are crucial for survival.

• Training in the use of bleeding control devices, such as tourniquets, is essential for medical personnel.

Recommended Techniques for Hemorrhage Control

• Direct pressure should be applied to the wound first; if ineffective, a compressive bandage (Israeli type) should be used next. If these methods fail, a tourniquet is necessary.

• The tourniquet must be applied as high as possible on the limb while leaving space for a potential second tourniquet if needed. This location has proven to be more effective during critical moments.

Application Guidelines for Tourniquets

• A tourniquet should ideally be placed 3 to 5 centimeters above the wound; it must remain tight until bleeding is controlled and should not be loosened or removed until reaching a hospital. The maximum time a limb can have a tourniquet applied without irreversible damage is established at 120 minutes.

• The SAM XT tourniquet is highlighted as one of the best on the market due to its anchoring device and high visibility materials that enhance effectiveness in controlling bleeding with minimal turns of the windlass.

Step-by-Step Tourniquet Application

• For upper limb application: Open the tourniquet, locate the bleeding point, tighten it firmly until an audible click is heard from the anchor mechanism, and continue winding until bleeding stops. Record the time on the designated tab after securing it properly.

• For lower limb application: Similar steps apply—open fully, place above the wound, secure tightly until clicking sound indicates proper anchoring, then wind until blood flow ceases and document time accordingly.

Removal and Storage of Tourniquets

• Two methods exist for removing a tourniquet: pulling forward on the strap or pressing down on a release tab to unlock it safely. Proper storage involves folding it neatly with openings left for easy access when needed again.

This tutorial emphasizes practical skills in applying and managing tourniquets effectively in emergency situations to save lives through timely intervention.