Seal-forming structure for patient interface including textile seal member

Abstract

A patient interface may have a frame and a seal-forming structure. The frame may at least partially form a plenum chamber pressurisable to a therapeutic pressure. The seal-forming structure may be constructed and arranged to form a seal with a region of the patient’s face surrounding an entrance to the patient’s airways, said seal- forming structure having a hole therein such that the flow of air at said therapeutic pressure is delivered to at least an entrance to the patient’s nares, the seal-forming structure constructed and arranged to maintain said therapeutic pressure in the plenum chamber throughout the patient’s respiratory cycle in use. The seal-forming structure may comprise a textile seal member adapted to sealingly engage the patient’s face in use.use. 20 26 22 32 45 26 A ug 2 02 6 2 0 2 6 2 2 3 2 4 5 2 6 2 0 2 6 A u g u s e .

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