Olsen, Gregory James,Bearne, Peter David Alexander,Evans, Leon Edward,Stephenson, Matthew Roger,Prentice, Craig Robert,Ip, Bernard Tsz Lun,Spear, Tony William,McLaren, Mark Arvind,Patel, Roheet,Howart
申请号：
AU2018267634
公开号：
AU2018267634A1
申请日:
2018.11.22
申请国别(地区):
AU
年份:
2018
代理人:
摘要：
#$%^&*AU2018267634A120181213.pdf#####ABSTRACT An interface for positive pressure therapy includes a mask assembly, a headgear assembly and a connection port assembly. The mask assembly comprises a seal member that has an upper portion movably connected to an integrated lower portion, wherein the upper portion rolls during hinging movement of the upper portion relative to the lower portion. The headgear assembly allows connection to the mask assembly in a direction substantially normal to a direction of strap tension. The connection port assembly includes a swivel elbow with a valve member that controls flow through a port that opens toward the user. -55-WO 2012/140514 PCT/IB2012/000858 152 /02 /56 1216 11/64
