Halo Vent was created to treat tension pneumothorax, the second leading cause of preventable death on the battlefield. A durable, vented dressing with an aggressive adhesive is easy to use and performs in a wide range of operational environments.
(1) HALO Vent and (1) HALO Seal for both entrance and exit wounds
4 vent positions assure that the vent will function and drain regardless of orientation