发明名称 |
Cushion for a Respiratory Mask Assembly |
摘要 |
A respiratory mask assembly for delivering breathable gas to a patient includes a frame and a cushion. The cushion has a non-face contacting portion structured to be connected to the frame, a face-contacting portion structured to engage the patient's face, and a central portion that interconnects the non-face contacting portion and the face contacting portion. The frame may be structured to allow a forehead support to assume multiple positions, to compensate for replacement cushions that may have a different profile, shape or size. The cushion is structured to compensate for variations in strap tension, treatment pressure and/or movement of the patient. Headgear may be provided with a strap assembly in which one or more straps is provided with selectively adjustable elasticity or extensibility that may be automatically changed in dependence of treatment pressure and/or treatment type. 34- < Hl 38 / 26 oo 0 22 _20 Fig. 1 |
申请公布号 |
AU2014204441(A1) |
申请公布日期 |
2014.07.31 |
申请号 |
AU20140204441 |
申请日期 |
2014.07.16 |
申请人 |
RESMED LIMITED |
发明人 |
FRATER, ROBERT HENRY;DREW, JOANNE ELIZABETH;KWOK, PHILIP RODNEY;MCAULIFFE, PATRICK JOHN;DAVIDSON, AARON SAMUEL;HITCHCOCK, ROBIN GARTH;GUNARATNAM, MICHAEL KASSIPILLAI |
分类号 |
A61M16/06 |
主分类号 |
A61M16/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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