Teleflex Chest Seal Asherman

The ACS is 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 and the U.S. Navy Clear circular design One-Way Valve, 5.5" diameter Gauze pad included