Field Manual: MedSource 14g Chest Decompression Needle SOP

Field Manual: MedSource 14g Chest Decompression Needle SOP

Medical Supplies

Advanced Medical / Tactical

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Quick Overview

This device is used by trained medical professionals to perform a needle thoracostomy, relieving a life-threatening tension pneumothorax. Its 3.25-inch length and 14-gauge bore are designed for reliable penetration of an adult chest wall to release trapped air and restore cardio-pulmonary function.

Field Application Steps

Confirm signs of tension pneumothorax and identify the primary (2nd ICS-MCL) or alternate (4th/5th ICS-AAL) insertion site.
Prep the site and deploy the sterile needle assembly from its protective hard case.
Insert the needle at a 90-degree angle to the chest wall, over the superior border of the lower rib, until the pleural space is penetrated.
Listen for the definitive audible hiss of escaping air to confirm correct placement.
Fully advance the catheter into the chest, immediately withdraw the needle, and secure the catheter hub.
Continuously reassess the patient's respiratory status and prepare for transport.

Equip Yourself: MedSource Chest Decompression Needle – 14 Gauge x 3.25″

Ensure you have the right gear before an emergency strikes.

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LEGAL DISCLAIMER & SAFETY WARNING:
The information provided in this Luminary Global Field Manual is strictly for educational and informational purposes. It is not a substitute for formal medical, tactical, or professional training. In the event of a medical emergency, immediately seek professional help or contact emergency services. Luminary Global assumes no liability for the misuse of equipment, improper application of techniques, or any injuries/damages resulting from the use of these guidelines. Always rely on your official agency training, local laws, and established protocols during a crisis.