Patient interface and method for making same

摘要

A cushion (3200) for a patient interface for delivery of a supply of pressurised air or breathable gas to a patient, the cushion comprising: a seal-forming structure having at least one nasal opening (3212) configured to in use provide the supply of pressurised air or breathable gas to at least the patient’s nares; wherein said seal-forming structure comprises a first protruding end (3208) configured to in use create a seal where a first ala of the patient’s nose joins to the patient’s face and a second protruding end (3208) configured to in use create a seal where a second ala of the patient’s nose joins to the patient’s face, and wherein the cushion comprises a first support section to support the first protruding end and a second support section to support the second protruding end.