发明名称 |
CUSHION INSIDE A CUSHION PATIENT INTERFACE |
摘要 |
A patient interface device that includes a mask shell and a cushion assembly. The cushion assembly includes a seal cushion and a support cushion. The seal cushion contacts a first area of a patient's face to form a seal therewith. The support cushion defines a second area over a face of such a patient when the patient interface device is being worn. The second area overlaps at least a portion of the first area. |
申请公布号 |
US2012318272(A1) |
申请公布日期 |
2012.12.20 |
申请号 |
US201213590635 |
申请日期 |
2012.08.21 |
申请人 |
HO PETER CHI FAI;BUSCH LANCE RANARD;RIC INVESTMENTS, LLC |
发明人 |
HO PETER CHI FAI;BUSCH LANCE RANARD |
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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