Resmed Leak Valve

ResMed’s Leak Valve is a single-patient-use leak port that incorporates the anti-asphyxia valve (AAV), allowing continuous airflow through the vent holes. ResMed’s Leak Valve is a single-patient-use leak port that incorporates the anti-asphyxia valve (AAV), allowing continuous airflow through the vent holes. In the event of unexpected ventilator failure, the anti-asphyxia valve opens to the air preventing the re-breathing of exhaled carbon dioxide.