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公开(公告)号：US20130081631A1
公开(公告)日：2013-04-04
申请号：US13688890
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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公开(公告)号：US20130081630A1
公开(公告)日：2013-04-04
申请号：US13688575
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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公开(公告)号：US09950131B2
公开(公告)日：2018-04-24
申请号：US15682117
申请日：2017-08-21
Applicant: ResMed Limited
Inventor： Eva Ng , David James Lockwood , Jamie Graeme Wehbeh , Zoran Valcic , Errol Savio Alex D'Souza , Matthew Eves , Mahsita Sari
CPC classification number: A61M16/0622 , A61M16/0057 , A61M16/0066 , A61M16/06 , A61M16/0611 , A61M16/0616 , A61M16/0633 , A61M16/0683 , A61M16/0694 , A61M16/0816 , A61M16/0825 , A61M16/0841 , A61M16/0858 , A61M16/0875 , A61M16/20 , A61M2016/0661
Abstract: A shroud (1020) for a mask system includes a retaining portion structured to retain a frame (1040), a pair of upper headgear connectors (1024) each including an elongated arm (1026) and a slot (1027) at the free end of the arm adapted to receive a headgear strap, and a pair of lower headgear connectors (1025) each adapted to attach to a headgear strap. The retaining portion, the upper headgear connectors, and the lower headgear connectors are integrally formed as a one piece structure.
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公开(公告)号：US09770568B2
公开(公告)日：2017-09-26
申请号：US15440972
申请日：2017-02-23
Applicant: ResMed Limited
Inventor： Eva Ng , David James Lockwood , Jamie Graeme Wehbeh , Zoran Valcic , Errol Savio Alex D'Souza , Matthew Eves , Mahsita Darwani Sari
CPC classification number: A61M16/0622 , A61M16/0057 , A61M16/0066 , A61M16/06 , A61M16/0611 , A61M16/0616 , A61M16/0633 , A61M16/0683 , A61M16/0694 , A61M16/0816 , A61M16/0825 , A61M16/0841 , A61M16/0858 , A61M16/0875 , A61M16/20 , A61M2016/0661
Abstract: A shroud (1020) for a mask system includes a retaining portion structured to retain a frame (1040), a pair of upper headgear connectors (1024) each including an elongated arm (1026) and a slot (1027) at the free end of the arm adapted to receive a headgear strap, and a pair of lower headgear connectors (1025) each adapted to attach to a headgear strap. The retaining portion, the upper headgear connectors, and the lower headgear connectors are integrally formed as a one piece structure.
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公开(公告)号：US09757533B2
公开(公告)日：2017-09-12
申请号：US13964280
申请日：2013-08-12
Applicant: ResMed Limited
Inventor： Eva Ng , David James Lockwood , Jamie Graeme Wehbeh , Zoran Valcic , Errol Savio Alex D'Souza , Matthew Eves , Mahsita Sari
CPC classification number: A61M16/0622 , A61M16/0057 , A61M16/0066 , A61M16/06 , A61M16/0611 , A61M16/0616 , A61M16/0633 , A61M16/0683 , A61M16/0694 , A61M16/0816 , A61M16/0825 , A61M16/0841 , A61M16/0858 , A61M16/0875 , A61M16/20 , A61M2016/0661
Abstract: A full-face mask system for delivery of a supply of gas at positive pressure to a patient for medical treatment includes a shroud, a cushion module adapted to form a seal with the patient's nose and mouth, an elbow, and headgear. The cushion module includes a frame and a cushion. The frame includes an opening that releasably receives a distal end of the elbow with a snap-fit, wherein an inner edge of the opening and the distal end of the elbow together form a retention structure to retain the elbow to the frame.
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Patent Agency Ranking
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公开(公告)号：US08955517B2
公开(公告)日：2015-02-17
申请号：US13946140
申请日：2013-07-19
Applicant: ResMed Limited
Inventor： Vincent Chu , Mark Bertinetti , Joshua A. Gudiksen , Scott A. Howard , Susan R. Lynch , Eva Ng , Phillip Thomas Stallard , Murray William Lee , Matthew Eves , Shiva Kumar Shanmuga Sundara
CPC classification number: A61M16/0683 , A61M16/06 , A61M16/0644 , A61M16/0655 , A61M16/0816
Abstract: A forehead support for a mask assembly includes a frame connector provided to a mask frame, a forehead cushion support movably mounted to the frame connector for generally linear movement between retracted and extended positions with respect to the frame connector, and an adjustment knob movably mounted to the frame connector and threadably engaged with the forehead cushion support such that turning movement of the adjustment knob causes the forehead cushion support to be moved between the retracted and extended positions. The adjustment knob includes a resilient prong having a ratchet bump. The ratchet bump is adapted to selectively engage a series of ridges provided to the frame connector to provide indexed incremental adjustment.
Abstract translation: 用于面罩组件的前额支撑件包括设置到面罩框架的框架连接器，可移动地安装到框架连接器的前额垫支撑件，用于相对于框架连接器在缩回和伸出位置之间大致线性运动，以及可移动地安装到 框架连接器并与前额垫支撑件螺纹地接合，使得调节旋钮的转动使得前额垫支撑件在缩回位置和延伸位置之间移动。 调节旋钮包括具有棘轮凸起的弹性插脚。 棘轮凸块适于选择性地接合提供给框架连接器的一系列脊，以提供指数增量调整。
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公开(公告)号：US20140283843A1
公开(公告)日：2014-09-25
申请号：US14358482
申请日：2012-11-15
Applicant: RESMED LIMITED
Inventor： Matthew Eves , Memduh Guney , Rupert Christian Scheiner
IPC: A61M16/06
CPC classification number: A61M16/0622 , A61M11/00 , A61M16/06 , A61M16/0633 , A61M16/0683 , A61M16/0825 , A61M16/107 , A61M2202/0225 , A61M2202/30 , A61M2205/3569 , A61M2205/3592 , A61M2205/50 , A61M2205/6054 , A61M2205/8206 , A61M2205/84 , A61M2230/432 , A61M2250/00
Abstract: A mask system includes a cushion for a mask that seals at its upper extent in a region of the nose that is generally above the tip of the nose or pronasale, and extends across a portion of the cartilaginous framework, alar or flares of the patient's nose, e.g., not extending over or across the bone nasal bone of the patient's nose.
Abstract translation: 面罩系统包括用于面罩的衬垫，其在鼻部的大致高于鼻尖或鼻尖的区域内上部密封，并且延伸穿过软骨框架的一部分，患者鼻部的异常或耀斑 例如不延伸到患者鼻部的骨鼻骨上或穿过患者鼻部的骨鼻骨。
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公开(公告)号：US08613281B2
公开(公告)日：2013-12-24
申请号：US13688931
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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