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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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12.发明申请公开(公告)号：US20150128950A1
公开(公告)日：2015-05-14
申请号：US14598598
申请日：2015-01-16
Applicant: ResMed Limited
Inventor： Lee James VELISS , Philip Thomas STALLARD
CPC classification number: A61M16/0622 , A61M16/0066 , A61M16/06 , A61M16/0616 , A61M16/0633 , A61M16/0683 , A61M16/0816 , A61M16/0825 , A61M2205/42
Abstract: A washout vent for a mask for use with a system for supplying breathable gas pressurized above atmospheric pressure to an airway of a mammal for treatment of sleep disordered breathing, includes a solid mask section and a vent orifice extending through a thickness of the solid mask section and adapted for gas washout. The vent orifice includes opposed side walls providing a flow passage that allows gas to flow along the opposed side walls from an interior of the mask to atmosphere in use, and the opposed side walls defining at least a portion of a conic section having a length substantially greater than its width. The vent orifice includes an orifice inlet at the interior of the mask and an orifice exit open to atmosphere, and the opposed side walls converge from the orifice inlet to the orifice exit to reduce noise of gas washout.
Abstract translation: 用于与用于向大气压力加压的可呼吸气体的系统用于治疗睡眠紊乱呼吸的哺乳动物气道的系统的通气口包括固体掩模部分和延伸穿过固体掩模部分的厚度的通气口 并适用于气体冲洗。 通气孔包括相对的侧壁，其提供流动通道，其允许气体沿着相对的侧壁从面罩的内部流动到使用中的气氛，并且相对的侧壁限定至少一部分具有长度基本上 大于其宽度。 排气孔包括在面罩内部的孔口入口和大气开口的孔口出口，相对的侧壁从孔口入口到孔口出口收敛，以减少气体冲洗的噪音。
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公开(公告)号：US20190192800A1
公开(公告)日：2019-06-27
申请号：US16288495
申请日：2019-02-28
Applicant: ResMed Limited
Inventor： Alicia Kristianne WELLS , Lee James VELISS , Melanie Lucia CARIOLA , Fiona Catherine CARROLL , Scott Alexander HOWARD
IPC: A61M16/06
CPC classification number: A61M16/0622 , A61M16/06 , A61M16/0605 , A61M16/0633 , A61M16/0688 , A61M2207/10 , A61M2209/02
Abstract: An interfacing structure is arranged to cooperate with a frame to contact with the skin of a patient. The interfacing structure includes a clip portion joined to a cushioning component. The frame is more rigid than the clip portion and the clip portion is more rigid than the cushioning component.
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公开(公告)号：US20190134332A1
公开(公告)日：2019-05-09
申请号：US16235620
申请日：2018-12-28
Applicant: ResMed Limited
Inventor： Philip Rodney KWOK , Lee James VELISS , Philip John GUNNING , Robert Edward HENRY , Gregory Robert PEAKE , Bruce David GREGORY , Karthikeyan SELVARAJAN , Clive SOLARI , Scott Douglas BRACKENREG , David Mark GILLIVER
Abstract: An air delivery system for providing a supply of air from a source of air at positive pressure to an interfacing structure located at the entrance to the airways of a patient includes a manifold adapted to connect with the supply of positive air pressure and at least one tube connected to the manifold and adapted to deliver the supply of air to the interfacing structure. Each tube is structured to allow movement between an open phase in which the tube allows the passage of air and a collapsed phase in which the tube is collapsed. Each tube is structured such that weight of a typical patient's head against bedding apparel is sufficient to collapse the tube from the open phase to the collapsed phase.
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公开(公告)号：US20180304037A1
公开(公告)日：2018-10-25
申请号：US16022180
申请日：2018-06-28
Applicant: ResMed Limited
Inventor： Lee James VELISS , Alicia Kristianne WELLS , Fiona Catherine CARROLL , Gerard Michael RUMMERY , David Anthony PIDCOCK
IPC: A61M16/06
CPC classification number: A61M16/0683 , A61M16/0605 , A61M16/0611 , A61M16/0666
Abstract: A patient interface for delivering breathable gas to a patient includes a foam interfacing portion adapted to provide a nasal interface to contact under and around the patient's nose in use and including an orifice adapted to surround both the patient's nares in use, and a positioning and stabilizing structure to support the foam interfacing portion in an operative position on the patient's face. The positioning and stabilizing structure is structured to provide a range of rotational, axial, and/or lateral movement to the foam interfacing portion while maintaining a sufficient interface and resisting the application of tube drag and/or headgear tension to the foam interfacing portion.
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Patent Agency Ranking
公开(公告)号：US20180264217A1
公开(公告)日：2018-09-20
申请号：US15987734
申请日：2018-05-23
Applicant: ResMed Limited
Inventor： Lee James VELISS , Renee Frances DOHERTY , Scott Alexander HOWARD , Alicia Kristianne WELLS , Fiona Catherine CARROLL , David Mark GILLIVER , Brett Thomas LINDSAY
CPC classification number: A61M16/06 , A61M16/0622 , A61M16/0633 , A62B18/084
Abstract: A respiratory mask assembly includes a frame having a channel and a cushioning element including a clip portion adapted for interference seal and retention in the channel. The cushioning element includes an interfacing portion constructed from foam and having a wider width than the clip portion.
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公开(公告)号：US20180236198A1
公开(公告)日：2018-08-23
申请号：US15961138
申请日：2018-04-24
Applicant: ResMed Limited
Inventor： Lee James VELISS , Carmel Theresa HARRINGTON , Philip Rodney KWOK , Philip John GUNNING , Joshua Adam GUDIKSEN , Bart Jeremy CAFFIN , Richard SOKOLOV , Ian Frederick JOHNSON , Eric SIU
IPC: A61M16/06
CPC classification number: A61M16/06 , A61M16/0616 , A61M16/0622 , A61M16/0683 , A61M16/0816 , A61M16/0825 , A61M2210/0618
Abstract: A respiratory mask for use with a patient, and that is suited for use with children, includes a flexible cushion arranged to interface with and deliver air to the patient's nose. The cushion has a tube connection portion at one or both sides adjacent the patient's nares, the tube connection portion being arranged to connect to an air delivery tube. This location, plus the very low profile of the mask, allows a patient (e.g. an infant) to sleep on their face more comfortably. A more rigid support structure adjacent the cushion is provided to stabilize the cushion and prevent it from collapsing. Headgear is also provided and arranged for releasable attachment to the support structure.
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公开(公告)号：US20180104431A1
公开(公告)日：2018-04-19
申请号：US15837100
申请日：2017-12-11
Applicant: ResMed Limited
Inventor： Eva NG , Robert Henry FRATER , Lee James VELISS , Barton John KENYON , Daniel Robert JUDSON , Robert Edward HENRY , Alison OLDENBURG , Renee Frances FLOWER , Michael John REID
Abstract: A vent arrangement is provided to a mask or associated conduit to discharge exhaled gas from the mask to atmosphere. The vent arrangement is structured to diffuse the exhaust vent flow to produce less air jetting, thereby increasing the comfort of the patient and their bed partner. For example, the vent arrangement may include one or more grill components and/or media constructed and arranged to diffuse vent flow.
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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：US20150040912A1
公开(公告)日：2015-02-12
申请号：US14524097
申请日：2014-10-27
Applicant: ResMed Limited
Inventor： Alicia Kristianne WELLS , Lee James VELISS , Melanie Lucia CARIOLA , Fiona Catherine CARROLL , Scott Alexander HOWARD
IPC: A61M16/06
CPC classification number: A61M16/0622 , A61M16/06 , A61M16/0605 , A61M16/0633 , A61M16/0688 , A61M2207/10 , A61M2209/02
Abstract: An interfacing structure is arranged to cooperate with a frame to contact with the skin of a patient. The interfacing structure includes a clip portion joined to a cushioning component. The frame is more rigid than the clip portion and the clip portion is more rigid than the cushioning component.
Abstract translation: 布置了接口结构以与框架配合以与患者的皮肤接触。 接口结构包括连接到缓冲部件的夹子部分。 框架比夹子部分更刚性，并且夹子部分比缓冲部件更刚性。
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