BALUCHAGI, Ravikumar,GOLDSPINK, Lachlan Richard,SANGADI, Nookarajesh Varma,EVES, Matthew
申请号:
AU2018390989
公开号:
AU2018390989A1
申请日:
2018.12.21
申请国别(地区):
AU
年份:
2020
代理人:
摘要:
A patient interface may include: a plenum chamber at least partly defining a patient interface chamber, a seal-forming structure constructed and arranged to form a seal with a region of the patient's face, at least one conduit, at least one conduit connector configured to pneumatically connect the at least one conduit to the plenum chamber to provide a flow of air at a therapeutic pressure to the patient interface chamber for breathing by the patient, and a positioning and stabilising structure to provide a force to hold the seal-forming structure on the patient's head, the positioning and stabilising structure comprising at least one tie, wherein the at least one conduit connector includes an anti-asphyxia valve configured to allow the patient to breath from ambient through their mouth in the absence of a flow of pressurised air.