MCLAREN, MARK ARVIND,HUDDART, BRETT JOHN,HAMMER, JEROEN,SLIGHT, MATTHEW ROBERT GEOFF,KAPELEVICH, VITALY,FELIX, DAVID MONROY,TOMLINSON, MARK RICHARD
申请号：
CA3093955
公开号：
CA3093955A1
申请日:
2019.03.14
申请国别(地区):
CA
年份:
2019
代理人:
摘要：
A respiratory mask system is provided comprising a respiratory mask and a head engaging portion, wherein the head engaging portion is configured to couple to the respiratory mask to engage a wearer's head via a disengageable mechanism. The disengageable mechanism may comprise a linking member attached to the head engaging portion, a disengagement member attached to the respiratory mask and configured to receive the linking member, wherein the disengagement member is configured to be moveable between a first position and a second position, a control configured to allow a wearer of the mask to move the disengagement member towards the first position and one or more surfaces defined by the disengagement member and configured to exert a frictional force on the linking member.
