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公开(公告)号：US20160114118A1
公开(公告)日：2016-04-28
申请号：US14988890
申请日：2016-01-06
Applicant: ResMed Limited
Inventor： Michael Kassipillai GUNARATNAM , Philip Rodney KWOK , Robin Garth HITCHCOCK , Lee James VELISS , Memduh GUNEY , Richard SOKOLOV , Perry David LITHGOW , Donald DARKIN , Susan Robyn LYNCH
CPC classification number: A61M16/0683 , A61M16/0611 , A61M16/0622 , A61M16/0633 , A61M16/0644 , A61M16/0666 , A61M16/08 , A61M16/0816 , A61M16/0825 , A61M16/0833 , A61M2016/0661
Abstract: A nasal assembly for delivering breathable gas to a patient includes a frame having an integrally formed first connector portion. A nozzle assembly includes a gusset or base portion and a pair of nozzles. At least one inlet conduit is structured to deliver breathable gas into the frame and nozzle assembly for breathing by the patient. A pair of second connector portions are removably and rotatably connected to respective first connector portions of the frame and are in communication with respective inlet conduits, e.g., directly or via angle connectors. A headgear assembly is removably connected to the pair of second connector portions and/or the angle connectors so as to maintain the frame and the nozzle assembly in a desired adjusted position on the patient's face.
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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：US20170296770A1
公开(公告)日：2017-10-19
申请号：US15638088
申请日：2017-06-29
Applicant: ResMed Limited
Inventor： Michael Kassipillai GUNARATNAM , Joanne Elizabeth DREW , Geoffrey CRUMBLIN , Philip James JENKINSON , Susan Robyn LYNCH
CPC classification number: A61M16/0816 , A61M16/0066 , A61M16/06 , A61M16/0616 , A61M16/0622 , A61M16/0633 , A61M16/0638 , A61M16/0666 , A61M16/0683 , A61M16/08 , A61M16/0825 , A61M16/0875 , A61M2202/0225 , A61M2205/42 , A61M2206/14 , A61M2202/0085
Abstract: A respiratory mask assembly for delivering breathable gas to a patient includes a frame and an elbow assembly. The frame has a front surface and a rear surface adapted in use to face the patient. The frame includes a main body providing an aperture therethrough for the introduction of breathable gas into a nasal breathing cavity. The elbow assembly is swivelably coupled to the front surface of the frame. The elbow assembly includes a swivel elbow that defines an intake port and an exhaust port separated from the intake port using a baffle. The elbow assembly includes an end portion that interfaces with the aperture of the frame.
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公开(公告)号：US20160213874A1
公开(公告)日：2016-07-28
申请号：US15077515
申请日：2016-03-22
Applicant: ResMed Limited
Inventor： Aaron Samuel DAVIDSON , Robin Garth HITCHCOCK , Matthew EVES , David WORBOYS , Susan Robyn LYNCH
IPC: A61M16/06
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：US20150343165A1
公开(公告)日：2015-12-03
申请号：US14822399
申请日：2015-08-10
Applicant: ResMed Limited
Inventor： Michael Kassipillai GUNARATNAM , Joanne Elizabeth DREW , Geoffrey CRUMBLIN , Philip James JENKINSON , Susan Robyn LYNCH
CPC classification number: A61M16/0816 , A61M16/0066 , A61M16/06 , A61M16/0616 , A61M16/0622 , A61M16/0633 , A61M16/0638 , A61M16/0666 , A61M16/0683 , A61M16/08 , A61M16/0825 , A61M16/0875 , A61M2202/0225 , A61M2205/42 , A61M2206/14 , A61M2202/0085
Abstract: A respiratory mask assembly for delivering breathable as to a patient includes a frame and an elbow assembly. The frame has a front surface and a rear surface adapted in use to face the patient. The frame includes a main body providing an aperture therethrough for the introduction of breathable gas into a nasal breathing cavity. The elbow assembly is swivelably coupled to the front surface of the frame. The elbow assembly includes a swivel elbow that defines an intake port and an exhaust port separated from the intake port using a baffle. The elbow assembly includes an end portion that interfaces with the aperture of the frame.
Abstract translation: 用于向患者输送透气的呼吸面罩组件包括框架和弯头组件。 框架具有适于面对病人的前表面和后表面。 框架包括主体，其提供穿过其中的孔，用于将透气性气体引入鼻呼吸腔。 弯头组件可旋转地联接到框架的前表面。 弯头组件包括旋转弯头，其限定了进气口和使用挡板与进气口分离的排气口。 弯头组件包括与框架的孔接合的端部。
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Patent Agency Ranking
公开(公告)号：US20140144449A1
公开(公告)日：2014-05-29
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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公开(公告)号：US20130233317A1
公开(公告)日：2013-09-12
申请号：US13871375
申请日：2013-04-26
Applicant: RESMED LIMITED
Inventor： Michael Kassipillai GUNARATNAM , Joanne Elizabeth DREW , Geoffrey CRUMBLIN , Philip James JENKINSON , Susan Robyn LYNCH
CPC classification number: A61M16/0816 , A61M16/0066 , A61M16/06 , A61M16/0616 , A61M16/0622 , A61M16/0633 , A61M16/0638 , A61M16/0666 , A61M16/0683 , A61M16/08 , A61M16/0825 , A61M16/0875 , A61M2202/0225 , A61M2205/42 , A61M2206/14 , A61M2202/0085
Abstract: A respiratory mask assembly for delivering breathable gas to a patient includes a frame and an elbow assembly. The frame has a front surface and a rear surface adapted in use to face the patient. The frame includes a main body providing an aperture therethrough for the introduction of breathable gas into a nasal breathing cavity. The elbow assembly is swivelably coupled to the front surface of the frame. The elbow assembly includes a swivel elbow that defines an intake port and an exhaust port separated from the intake port using a baffle. The elbow assembly includes an end portion that interfaces with the aperture of the frame.
Abstract translation: 用于将可呼吸气体输送给患者的呼吸面罩组件包括框架和弯头组件。 框架具有适于面对病人的前表面和后表面。 框架包括主体，其提供穿过其中的孔，用于将透气性气体引入鼻呼吸腔。 弯头组件可旋转地联接到框架的前表面。 弯头组件包括旋转弯头，其限定了进气口和使用挡板与进气口分离的排气口。 弯头组件包括与框架的孔接合的端部。
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公开(公告)号：US20130087149A1
公开(公告)日：2013-04-11
申请号：US13689211
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：US20170028153A1
公开(公告)日：2017-02-02
申请号：US15293694
申请日：2016-10-14
Applicant: ResMed Limited
Inventor： Daniel Robert JUDSON , Lee James VELISS , Aaron Samuel DAVIDSON , Gregory Scott SMART , Alison OLDENBURG , Susan Robyn LYNCH , Philip Thomas STALLARD , Daniel Joseph KAARS SIJPESTEIJN , Gerard Michael RUMMERY , Eric Austin MULLINS
CPC classification number: A61M16/0683 , A61M16/0605 , A61M16/0633 , A61M16/0666 , A61M16/0816 , A61M16/0825
Abstract: A nasal assembly for delivering breathable gas to a patient includes a frame having lateral connector, a cushion with a pair of nozzles, and a clip to secure the cushion to the frame. The frame includes a vent channel and a plurality of vent holes. The frame/cushion includes structure (lugs/cut outs) to prevent the assembly of an unvented frame with an unvented cushion, for safety purposes. The frame includes cored portions that interface with corner lugs provided on the cushion. A patient interface includes a frame, a cushion (nasal mask, nasal-oro mask, nozzles, etc.) and a vent assembly including a pattern of vent holes including at least two rows.
Abstract translation: 用于将可呼吸气体输送到患者的鼻部组件包括具有侧向连接器的框架，具有一对喷嘴的缓冲垫以及用于将垫固定到框架的夹子。 框架包括排气通道和多个排气孔。 为了安全起见，框架/衬垫包括结构（凸耳/切口），以防止未通风的框架与未经泄漏的垫子的组装。 框架包括与提供在垫子上的角接头相接合的芯部分。 患者界面包括框架，衬垫（鼻罩，鼻腔掩模，喷嘴等）和排气组件，其包括包括至少两排的通气孔图案。
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公开(公告)号：US20160074613A1
公开(公告)日：2016-03-17
申请号：US14948920
申请日：2015-11-23
Applicant: ResMed Limited
Inventor： Aaron Samuel DAVIDSON , Michael Kassipillai GUNARATNAM , Susan Robyn LYNCH , Milind Chandrakant RAJE , Gary Christopher ROBINSON , Steven John LUBKE , Gregory Scott SMART , Philip Rodney KWOK , Rupert Christian SCHEINER
CPC classification number: A61M16/0622 , A61M16/0057 , A61M16/06 , A61M16/0611 , A61M16/0616 , A61M16/0666 , A61M16/0683 , A61M16/0816 , A61M16/0825 , A61M16/0858 , A61M16/208 , A62B18/084
Abstract: A breathing arrangement for use between a patient and a structure to deliver a breathable gas to the patient includes a patient interface including a mouth covering assembly including a cushion structured to sealingly engage around an exterior of a patient's mouth in use, a nozzle assembly including a pair of nozzles structured to sealingly engage within nasal passages of a patient's nose in use without forming a seal on a nasal bridge region of a patient's face, each of the nozzles including a dual wall construction including an inner wall and an outer wall that surrounds the inner wall, and a flexible element connecting the mouth covering assembly and the nozzle assembly.
Abstract translation: 用于患者和结构之间用于将可呼吸气体递送到患者的呼吸装置包括患者接口，其包括口罩组件，所述口罩组件包括构造为在使用中密封地接合患者口腔外部的缓冲垫，喷嘴组件，包括 一对喷嘴，其构造成在使用中密封地接合患者鼻部的鼻通道，而不在患者面部的鼻梁区域上形成密封，每个喷嘴包括双壁结构，所述双壁结构包括内壁和外壁， 内壁和连接口罩组件和喷嘴组件的柔性元件。
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