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公开(公告)号：US20190209799A1
公开(公告)日：2019-07-11
申请号：US16355150
申请日：2019-03-15
Applicant: RESMED LIMITED
Inventor： Grant Milton OVZINSKY , Justin John FORMICA , Jessica Lea DUNN , Aaron Samuel DAVIDSON , Joseph Samuel ORMROD , Jose Ignacia ROMAGNOLI , Gerard Michael RUMMERY , Kai STUEBIGER , Lance Ian SWIFT
CPC classification number: A61M16/0875 , A61M16/0066 , A61M16/06 , A61M16/0605 , A61M16/0666 , A61M16/0672 , A61M16/0683 , A61M16/0816 , A61M2205/02 , A61M2205/0238 , A61M2205/0266 , A61M2205/42 , A61M2207/00 , A61M2210/0618 , Y10T29/49826
Abstract: An air delivery conduit includes first and second conduit portions that cooperate to form the conduit, each conduit portion including an inner layer of a film laminate that forms an interior surface of the conduit and an outer layer of a textile that forms an exterior surface of the conduit.
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公开(公告)号：US20190134335A1
公开(公告)日：2019-05-09
申请号：US16182159
申请日：2018-11-06
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
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.
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公开(公告)号：US20190022343A1
公开(公告)日：2019-01-24
申请号：US16069308
申请日：2017-01-23
Applicant: RESMED LIMITED
Inventor： Michiel KOOIJ , Alexander Joel BENTLEY , Igor BESIC , Robert Thomas BURNHAM , Aaron Samuel DAVIDSON , Priyanshu GUPTA , Kirrily Michele HASKARD , Ryan Michael KIRKPATRICK , Luke Emmanuel KLINKENBERG , Dimitri Marco MAURER , Joseph Samuel ORMROD , Gerard Michael RUMMERY , Rupert Christian SCHEINER , Bishavjot SINGH , Christopher James SMITH , Lochlan VON MOGER , Paul Derrick WATSON , Daniel Marc WEISS , Hadley WHITE
Abstract: Aspects of the present technology comprise a positioning and stabilising structure to hold a seal-forming structure in a therapeutically effective position on a head of a patient. The positioning and stabilising structure may comprise at least one gas delivery tube to deliver the flow of air to the entrance of a patient's airways via the seal-forming structure. The at least one gas delivery tube may be constructed and arranged to contact, in use, at least a region of the patient's head superior to an otobasion superior of the patient's head. The positioning and stabilising structure may comprise an adjustment mechanism for adjustment of a length of the at least one gas delivery tube to enable the positioning and stabilising structure to fit different size heads. The positioning and stabilising structure may comprise a bias mechanism to impart a biasing force along at least a part of a length of the at least one gas delivery tube to urge the seal-forming structure towards the entrance of the patient's airways in use.
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公开(公告)号：US20140174448A1
公开(公告)日：2014-06-26
申请号：US14096470
申请日：2013-12-04
Applicant: ResMed Limited
Inventor： Brent James DRAVITZKI , Enrico BRAMBILLA , Lemmy NGA , Nigel QUARMBY , Aaron Samuel DAVIDSON , Joel Edward GIBSON , Anthony Paul BARBARA , Justin John FORMICA , Angelene Marie OZOLINS , Robert Thomas BURNHAM , Lachlan Richard GOLDSPINK
IPC: A61M16/06
CPC classification number: A61M16/0622 , A61M16/06 , A61M16/0611 , A61M16/0633 , A61M16/0644 , A61M16/0683 , A61M16/0816 , A61M16/0825 , A61M16/0875 , A61M2205/42 , A61M2210/0618
Abstract: A nasal cushion for a mask system includes a side wall defining a breathing chamber, an undercushion extending from the side wall, and a membrane that at least partially covers the undercushion. The membrane is adapted to seal along the nasal bridge, sides of nose, corners of nose, and upper lip of the patient's face in use. The undercushion is only provided along the side of nose, corner of nose, and upper lip regions of the cushion. The undercushion includes a flap or extending portion in each side of nose region that is wider than the other regions thereof and adapted to engage and provide a force into the sides of the patient's nose in use.
Abstract translation: 用于面罩系统的鼻垫包括限定呼吸室的侧壁，从侧壁延伸的底垫以及至少部分地覆盖下垫的膜。 该膜适于在使用中沿着鼻梁，鼻侧，鼻角和患者脸部的上唇密封。 垫子仅沿着鼻子，鼻角和垫子的上唇区域的一侧提供。 底垫包括在鼻部区域的每一侧中的翼片或延伸部分，其比其他区域更宽并且适于在使用中接合并向患者鼻部的侧面提供力。
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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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Patent Agency Ranking
公开(公告)号：US20190105454A1
公开(公告)日：2019-04-11
申请号：US16183363
申请日：2018-11-07
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
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.
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公开(公告)号：US20170333662A1
公开(公告)日：2017-11-23
申请号：US15669173
申请日：2017-08-04
Applicant: RESMED LIMITED
Inventor： Grant Milton OVZINSKY , Justin John FORMICA , Jessica Lea DUNN , Aaron Samuel DAVIDSON , Joseph Samuel ORMROD , Jose Ignacio ROMAGNOLI , Gerard Michael RUMMERY , Kai STUEBIGER , Lance Ian SWIFT
CPC classification number: A61M16/0875 , A61M16/0066 , A61M16/06 , A61M16/0605 , A61M16/0666 , A61M16/0672 , A61M16/0683 , A61M16/0816 , A61M2205/02 , A61M2205/0238 , A61M2205/0266 , A61M2205/42 , A61M2207/00 , A61M2210/0618 , Y10T29/49826
Abstract: An air delivery conduit includes first and second conduit portions that cooperate to form the conduit, each conduit portion including an inner layer of a film laminate that forms an interior surface of the conduit and an outer layer of a textile that forms an exterior surface of the conduit.
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公开(公告)号：US20160206843A1
公开(公告)日：2016-07-21
申请号：US15063825
申请日：2016-03-08
Applicant: ResMed Limited
Inventor： Robin Garth HITCHCOCK , Aaron Samuel DAVIDSON
IPC: A61M16/06
CPC classification number: A61M16/0611 , A61M16/06 , A61M16/0616 , A61M16/0622 , A61M16/0633 , A61M16/0683 , A61M16/0816 , A61M16/0858
Abstract: A respiratory mask assembly for treatment of sleep disordered breathing includes a frame, a cushion which at least in part defines a cavity adapted to receive at least a patient's nose, and an air delivery connection supported by the frame and adapted to connect an air delivery conduit to supply air to the cavity. The cushion includes a face contacting portion, a non-face contacting portion, and a gusset portion between the face contacting portion and the non-face contacting portion, wherein the gusset portion includes a hanging portion that, when seen in cross-section, hangs over an adjacent exterior surface of the cushion, wherein the gusset portion includes a first point adjacent to the face contacting portion and a second point adjacent to the non-face contacting portion, and wherein the first point is offset radially outwardly from the second point.
Abstract translation: 用于治疗睡眠呼吸障碍的呼吸面罩组件包括框架，至少部分地限定适于容纳至少患者鼻部的空腔的衬垫和由框架支撑并适于连接空气输送导管 以向空腔供应空气。 衬垫包括面接触部分，非面接触部分和面接触部分和非面接触部分之间的角撑部分，其中角撑部分包括悬挂部分，当从横截面看时， 在所述衬垫的相邻外表面上，其中所述角撑部分包括邻近所述面接触部分的第一点和邻近所述非面接触部分的第二点，并且其中所述第一点从所述第二点径向向外偏移。
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公开(公告)号：US20150328425A1
公开(公告)日：2015-11-19
申请号：US14810525
申请日：2015-07-28
Applicant: ResMed Limited
Inventor： Michiel KOOIJ , Scott Alexander HOWARD , Justin John FORMICA , Gerard Michael RUMMERY , Renee Frances FLOWER , Adam Francis BARLOW , Joel Edward GIBSON , Damien Julian MAZZONE , Aaron Samuel DAVIDSON , Bernd Christoph LANG , Achim BIENER , Michael John REID , Dieter HEIDMANN
IPC: A61M16/06
CPC classification number: A61M16/0666 , A61M16/0611 , A61M16/0616 , A61M16/0633 , A61M16/0683 , A61M16/0688 , A61M16/0825 , A61M16/0875
Abstract: A patient interface system for delivering a flow of breathable gas to a patient includes a patient interface structure configured to sealingly engage the face of the patient and a retaining element configured for application to the patient. The retaining element is configured to support the patient interface structure in sealing engagement with the face of the patient. The retaining element includes an adhesive and/or at least one strap. In addition, the patient interface structure is configured to be released from and re-engaged with the retaining element for re-positioning of the patient interface structure relative to the patient's face in a plurality of positions while the retaining element remains supported by the patient.
Abstract translation: 用于将可呼吸气体流传送到患者的患者接口系统包括构造成密封地接合患者的面部的患者接口结构以及被配置为用于患者的保持元件。 保持元件构造成支撑与患者的面部密封接合的患者接口结构。 保持元件包括粘合剂和/或至少一个带子。 此外，患者接口结构被配置为从保持元件释放和重新接合保持元件，用于在保持元件保持由患者支撑的同时在多个位置中相对于患者的面部重新定位患者接口结构。
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公开(公告)号：US20150190602A1
公开(公告)日：2015-07-09
申请号：US14645457
申请日：2015-03-12
Applicant: ResMed Limited
Inventor： Adam Francis BARLOW , Rupert Christian SCHEINER , Justin John FORMICA , Aaron Samuel DAVIDSON , Kai STUEBIGER
CPC classification number: A61M16/0666 , A61M16/0057 , A61M16/06 , A61M16/0611 , A61M16/0616 , A61M16/0622 , A61M16/0683 , A61M16/0816 , A61M16/0825 , A61M16/0875 , A61M16/20 , A61M16/208 , A61M2202/0225 , A61M2205/0216 , A61M2210/0618 , A61M2210/0625 , A61M2202/0085
Abstract: A patient interface structure for delivery of respiratory therapy to a patient includes a front plate configured to conform to the shape of the patient's face; a mouth cushion defining a breathing chamber and provided to the front plate and configured to seal around the patient's mouth; and a nasal cushion configured to seal the patient's nasal airways. The nasal cushion is supported by the mouth cushion, does not contact a bridge of the patient's nose in use, and extends at least partially into the breathing chamber. A patient interface system includes a patient interface structure and a patient interface structure positioning system configured to position, stabilize and secure the patient interface structure in sealing engagement with the patient's face.
Abstract translation: 用于向患者传送呼吸治疗的患者接口结构包括：构造成符合患者面部形状的前板; 限定呼吸室的口垫，并设置在前板上并构造成围绕患者的口密封; 以及被配置为密封患者的鼻气道的鼻垫。 鼻垫由口垫支撑，在使用中不接触患者鼻部的桥，并且至少部分地延伸到呼吸室中。 患者接口系统包括患者接口结构和患者接口结构定位系统，该系统被配置成将患者接口结构定位，稳定并固定在与患者面部密封接合中。
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