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公开(公告)号：US20130081629A1
公开(公告)日：2013-04-04
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
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：US20130087148A1
公开(公告)日：2013-04-11
申请号：US13689210
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：US20130086796A1
公开(公告)日：2013-04-11
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: A61M16/06
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：US20150047643A9
公开(公告)日：2015-02-19
申请号：US14136163
申请日：2013-12-20
Applicant: ResMed Limited
Inventor： Aaron Samuel DAVIDSON , Robin Garth HITCHCOCK , Matthew EVES , David John WORBOYS , Susan Robyn LYNCH
IPC: A61M16/06
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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5.发明申请公开(公告)号：US20150040911A1
公开(公告)日：2015-02-12
申请号：US14523216
申请日：2014-10-24
Applicant: ResMed Limited
Inventor： Aaron Samuel DAVIDSON , Robin Garth HITCHCOCK , Susan Robyn LYNCH , Errol Savio Alex D'SOUZA , Matthew EVES , David John WORBOYS
IPC: A61M16/06
CPC classification number: A61M16/0622 , A61M16/06 , A61M2016/0661
Abstract: A full-face cushion for a patient interface that delivers breathable gas to a patient includes a frame connector adapted to engage the cushion with a mask frame. A clip is provided to maintain the cushion to the frame. The clip includes clip portions that connect to the frame with a snap-fit.
Abstract translation: 为患者提供透气性气体的患者接口的全面衬垫包括适于将衬垫与面罩框架接合的框架连接器。 提供夹子以将衬垫保持在框架上。 夹子包括用卡扣配合连接到框架的夹子部分。
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Patent Agency Ranking
公开(公告)号：US20140041664A1
公开(公告)日：2014-02-13
申请号：US14057051
申请日：2013-10-18
Applicant: ResMed Limited
Inventor： Susan Robyn LYNCH , Robin Garth HITCHCOCK , Aaron Samuel DAVIDSON , Lee James VELISS , David John WORBOYS
IPC: A61M16/06
CPC classification number: A61M16/06 , A61M16/0611 , A61M16/0616 , A61M16/0622 , A61M16/0633 , A61M16/0683 , A61M16/0816 , A61M16/0825
Abstract: A patient interface includes a frame, a cushion having a non-face-contacting portion connected to the frame and a face-contacting portion adapted to engage the patient's face in use, the face-contacting portion including a side wall and a flexible membrane extending from the side wall, and a reinforcing member provided to at least a portion of the side wall of the cushion. The reinforcing member includes a cut-out so that the reinforcing member provides reinforcement to selected regions of the cushion.
Abstract translation: 患者接口包括框架，具有连接到框架的非面部接触部分的衬垫和适于在使用中接合患者面部的面部接触部分，所述面部接触部分包括侧壁和延伸的柔性膜 以及设置在所述衬垫的侧壁的至少一部分上的加强构件。 加强构件包括切口，使得加强构件向衬垫的选定区域提供加强。
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公开(公告)号：US20140360507A1
公开(公告)日：2014-12-11
申请号：US14461606
申请日：2014-08-18
Applicant: ResMed Limited
Inventor： David John WORBOYS , Susan Robyn LYNCH
IPC: A61M16/06
CPC classification number: A61M16/0622 , A61M16/06 , A61M16/0605 , A61M16/0616 , A61M16/0633 , A61M2016/0661
Abstract: A cushion for a patient interface includes an outer membrane providing a sealing structure adapted to form a seal with the patient's face in use and an underlying membrane generally spaced away from the outer membrane. The underlying membrane provides a support structure for the outer membrane. The outer membrane and the underlying membrane each have an inner edge which defines an aperture to receive the patient's nose in use. The underlying membrane is segmented along its inner edge.
Abstract translation: 用于患者界面的缓冲垫包括提供密封结构的外膜，所述密封结构适于与使用中的患者面部形成密封，以及通常与外膜隔开的下面的膜。 底层膜为外膜提供支撑结构。 外膜和下面的膜各自具有内边缘，其限定了在使用中接收患者鼻子的孔。 底层膜沿其内边缘分段。
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公开(公告)号：US20130092170A1
公开(公告)日：2013-04-18
申请号：US13676869
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: A61M16/06
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：US20130081628A1
公开(公告)日：2013-04-04
申请号：US13676736
申请日：2012-11-14
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：US20170203068A1
公开(公告)日：2017-07-20
申请号：US15473757
申请日：2017-03-30
Applicant: ResMed Limited
Inventor： Anthony Michael GING , David John WORBOYS , Gregory Scott SMART , Muditha Pradeep DANTANARAYANA , John Michael SNOW , Philip Thomas STALLARD
CPC classification number: A61M16/06 , A61M16/0633 , A61M16/0683 , A61M16/0816 , A61M16/0825 , A61M16/0858 , A61M16/208 , A61M2205/0227 , A61M2205/43 , A61M2205/44 , A61M2205/581 , A61M2205/582 , A61M2205/583
Abstract: A mask assembly for a patient includes a frame having a lateral flange portion with at least a first hole therethrough. The mask assembly further includes a cushion having a lateral flange portion with at least a second hole therethrough. In addition, the mask assembly includes a cushion clip having a lateral flange with at least one rod that passes through the first and second holes, the rod having a distal end that is secured to the frame when the rod passes through the first and second holes, to thereby sandwich the cushion flange between the flanges of the frame and the cushion clip.
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