DRAVITZKI, Brent James,BRAMBILLA, Enrico,NGA, Lemmy,QUARMBY, Nigel,DAVIDSON, Aaron Samuel,GIBSON, Joel Edward,BARBARA, Anthony Paul,FORMICA, Justin John,OZOLINS, Angelene Marie,BURNHAM, Robert Thomas
申请号：
AU2013257426
公开号：
AU2013257426A1
申请日:
2013.11.12
申请国别(地区):
AU
年份:
2013
代理人:
摘要：
#$%^&*AU2013257426A120131128.pdf#####ABSTRACT A mask system includes a frame (20) adapted to attach headgear, a sealing arrangement (40) releasably connectable to the frame, and an elbow (70) provided to the sealing arrangement and adapted to be connected to an air delivery tube that delivers breathable gas to the patient. The sealing arrangement defines a breathing chamber and is adapted to form a seal with the patients face. The sealing arrangement includes structure (50) to establish a positive connection with the frame and with the elbow. 76
