GOLDSPINK LACHLAN RICHARD,BRAMBILLA ENRICO,OZOLINS ANGELENE MARIE,DAVIDSON AARON SAMUEL,BARBARA ANTHONY PAUL,FORMICA JUSTIN JOHN,QUARMBY NIGEL,DRAVITZKI BRENT JAMES,BURNHAM ROBERT THOMAS,NGA LEMMY,GIB
申请号：
NZ61269310
公开号：
NZ612693A
申请日:
2010.05.28
申请国别(地区):
NZ
年份:
2015
代理人:
摘要：
612693 Disclosed is a nasal cushion for a respiratory mask. The cushion has a side wall defining a breathing chamber, an undercushion extending from the side wall and a membrane that at least partially covers the undercushion. The membrane is adapted to seal along the nasal bridge, sides of nose, corners of nose, and upper lip of the patient&rsquo；s face in use. The undercushion is only provided along the side of nose, corner of nose, and upper lip regions of the patient&rsquo；s face. The undercushion includes a flap or extending portion in each side of nose region that is wider than the other regions thereof and adapted to engage and provide a force into the sides of the patient&rsquo；s nose in use.
