ASHERMAN Chest Seal

The Asherman Chest Seal (ACS ) by Teleflex is designed to be a safer approach to treating open pneumothorax and preventing tension pneumothorax in chest injuries from gunshot, stab wounds or other penetrating chest trauma. The unique one-way valve is designed to let air and blood escape while preventing re-entry of either. Proven to be a more effective treatment than standard petroleum gauze, the ACS is standard issue for the U.S. Army, the British Army and the U.S. Navy. - Features: - One-way valve to let air and blood escape while preventing re-entry of either, Ample dressing size of 5.5" diameter, Gauze pad for cleaning and drying wound area, Clear, circular pad design for optimal visualization of wound, Pressure-sensitive adhesive assuring effective seal, even through body hair, Easy open, sterile package