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Patent Agency Ranking
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公开(公告)号：US08616211B2
公开(公告)日：2013-12-31
申请号：US13688619
申请日：2012-11-29
Applicant: ResMed Limited
Inventor： Aaron Samuel Davidson , Robin Garth Hitchcock , Matthew Eves , David John Worboys , Susan Robyn Lynch
IPC: A62B18/02
CPC classification number: A61M16/0622 , A61M16/0057 , A61M16/06 , A61M16/0611 , A61M16/0616 , A62B18/08 , Y10T29/49
Abstract: A cushion for a patient interface that delivers breathable gas to a patient includes a base wall structured to be connected to a frame, an underlying support cushion extending away from the base wall towards the patient's face in use, and a membrane provided to substantially cover at least a portion of the underlying cushion. The membrane is adapted to form a continuous seal on the patient's face. The underlying cushion has a spring-like connection with the base wall. The underlying cushion and/or base wall define a spring constant that varies along a length of the seal.
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公开(公告)号：US08573215B2
公开(公告)日：2013-11-05
申请号：US13688875
申请日：2012-11-29
Applicant: ResMed Limited
Inventor： Aaron Samuel Davidson , Robin Garth Hitchcock , Matthew Eves , David John Worboys , Susan Robyn Lynch
IPC: A62B18/02
CPC classification number: A61M16/0622 , A61M16/0057 , A61M16/06 , A61M16/0611 , A61M16/0616 , A62B18/08 , Y10T29/49
Abstract: A cushion for a patient interface that delivers breathable gas to a patient includes a base wall structured to be connected to a frame, an underlying support cushion extending away from the base wall towards the patient's face in use, and a membrane provided to substantially cover at least a portion of the underlying cushion. The membrane is adapted to form a continuous seal on the patient's face. The underlying cushion has a spring-like connection with the base wall. The underlying cushion and/or base wall define a spring constant that varies along a length of the seal.
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公开(公告)号：US08573213B2
公开(公告)日：2013-11-05
申请号：US13676925
申请日：2012-11-14
Applicant: ResMed Limited
Inventor： Aaron Samuel Davidson , Robin Garth Hitchcock , Matthew Eves , David John Worboys , Susan Robyn Lynch
IPC: A62B18/02
CPC classification number: A61M16/0622 , A61M16/0057 , A61M16/06 , A61M16/0611 , A61M16/0616 , A62B18/08 , Y10T29/49
Abstract: A cushion for a patient interface that delivers breathable gas to a patient includes a base wall structured to be connected to a frame, an underlying support cushion extending away from the base wall towards the patient's face in use, and a membrane provided to substantially cover at least a portion of the underlying cushion. The membrane is adapted to form a continuous seal on the patient's face. The underlying cushion has a spring-like connection with the base wall. The underlying cushion and/or base wall define a spring constant that varies along a length of the seal.
Abstract translation: 用于向患者传送透气性气体的患者界面的缓冲垫包括被构造成连接到框架的底壁，在使用中远离基壁朝向患者脸部延伸的下面的支撑垫，以及设置成基本覆盖在 至少一部分底层垫。 膜适于在患者的脸上形成连续的密封。 下面的垫子与底壁具有弹簧状连接。 下面的衬垫和/或底壁限定了沿密封件的长度变化的弹簧常数。
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公开(公告)号：US20130092168A1
公开(公告)日：2013-04-18
申请号：US13688619
申请日：2012-11-29
Applicant: ResMed Limited
Inventor： Aaron Samuel Davidson , Robin Garth Hitchcock , Matthew Eves , David John Worboys , Susan Robyn Lynch
CPC classification number: A61M16/0622 , A61M16/0057 , A61M16/06 , A61M16/0611 , A61M16/0616 , A62B18/08 , Y10T29/49
Abstract: A cushion for a patient interface that delivers breathable gas to a patient includes a base wall structured to be connected to a frame, an underlying support cushion extending away from the base wall towards the patient's face in use, and a membrane provided to substantially cover at least a portion of the underlying cushion. The membrane is adapted to form a continuous seal on the patient's face. The underlying cushion has a spring-like connection with the base wall. The underlying cushion and/or base wall define a spring constant that varies along a length of the seal.
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