PATIENT INTERFACE AND METHOD FOR MAKING SAME

摘要

A nasal patient interface for delivery of a supply of pressurised air or breathable gas to an entrance of a patient's airways comprising a cushion member that includes a retaining structure and a seal-forming structure permanently connected to the retaining structure; a frame member attachable to the retaining structure; a positioning and stabilising structure releasably attachable to the frame member; and a headgear clip that mechanically and magnetically engages the frame member to the positioning and stabilising structure. The frame further comprising a vent structured to allow washout of exhaled air and a baffle structured to segregate the exhaled air via the vent from the supply of pressurised air or breathable gas.