Pneumothorax dressing

A pneumothorax dressing is a sterile, single-use device designed to seal open chest wounds that breach the pleura, preventing air from entering the pleural cavity and reducing the risk of a collapsed lung. It is primarily used in emergency settings, such as pre-hospital trauma care, to stabilize patients with penetrating chest injuries until further medical treatment can be administered.

These devices are typically regulated as single-use medical devices and may include features like adhesive edges or one-way valves to manage internal pressure. They are supplied sterile and intended for immediate use by first responders or emergency personnel, ensuring rapid deployment in critical situations.