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公开(公告)号：US20180289910A1
公开(公告)日：2018-10-11
申请号：US16004551
申请日：2018-06-11
Applicant: ResMed Limited
Inventor： Renee Frances FLOWER , Chun Yui LAU , Philip Rodney KWOK , Christopher John BAXTER , Angelene Marie OZOLINS , Paul Anthony GREEN
Abstract: A breathing apparatus includes components, including, but not limited to, a flow generator, a patient interface, and a delivery conduit. A connector for connecting components of the breathing apparatus includes a male connector, including a recess, extending from a first component, and a female connector, including a lever pivotally connected thereto, extending from a second component. A switch indicates a connection state of the connector. The switch includes a ring provided in an end of the first or second component and the ring includes a projection extending through an aperture in the end of the first or second component. The projection is movable between a first position and a second position to indicate the state of the connector.
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公开(公告)号：US20150359986A1
公开(公告)日：2015-12-17
申请号：US14820065
申请日：2015-08-06
Applicant: ResMed Limited
Inventor： Christopher Scott SKIPPER , Enrico BRAMBILLA , Renee Frances FLOWER , Matthew David SPRUELL , Joshua Adam GUDIKSEN , Lee James VELISS , Melanie Lucia CARIOLA , Alicia Kristianne WELLS , Robin Garth HITCHCOCK , Karthikeyan SELVARAJAN , Fiona Catherine CARROLL , Scott Alexander HOWARD , Gregory Robert PEAKE , Michael John REID , Murray William LEE , Grant MOILER , Victor Eduardo SOLIS , Johannes NICKOL , Johann Sebastian BURZ , Achim BIENER , Bernd Christoph LANG , Teresa WANG , David Robert MEADOWS
IPC: A61M16/06
CPC classification number: A61M16/0605 , A61M16/06 , A61M16/0616 , A61M16/0622 , A61M16/0638 , A61M2207/00 , B29C45/0001 , B29C65/02 , B29C65/028 , B29C65/04 , B29C65/48 , B29C66/21 , B29C66/324 , B29C67/246 , B29C69/004 , B29K2075/00 , B29K2083/00 , B29K2105/0061 , B29K2283/00 , B29L2022/025 , B29L2031/4835 , B29C65/00
Abstract: A cushion assembly for use with a respiratory mask includes a bladder filled with the combination of a gel having a first indentation hardness and a gel having a second indentation hardness.
Abstract translation: 用于呼吸面罩的缓冲组件包括填充有具有第一压痕硬度的凝胶和具有第二压痕硬度的凝胶的组合的气囊。
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公开(公告)号：US20160303338A1
公开(公告)日：2016-10-20
申请号：US15194663
申请日：2016-06-28
Applicant: ResMed Limited
Inventor： Barton John KENYON , Renee Frances FLOWER , Enrico BRAMBILLA , Philip Rodney KWOK
CPC classification number: A61M16/0066 , A61M16/0057 , A61M16/021 , A61M16/06 , A61M16/0666 , A61M16/0683 , A61M16/0694 , A61M16/0816 , A61M16/0875 , A61M2205/42 , A61M2205/8206 , A61M2205/8237 , A61M2209/086 , A61M2209/088 , F04D17/12 , F04D17/164 , F04D25/0673 , F04D27/004 , F04D29/281 , F04D29/4206 , F04D29/664
Abstract: A head-mountable flow generator is configured to deliver a flow of breathable gas at a continuously positive pressure with respect to ambient air pressure to a patient interface in communication with an entrance to a patient's airways including at least an entrance of the patient's nares, while the patient is sleeping, to ameliorate sleep disordered breathing. The flow generator includes a motor, an impeller assembly and housing that encases the motor and the impeller assembly. The housing is configured to be mounted on the patient's head and comprises an inlet to receive the flow of breathable gas and a pair of opposing outlets to deliver the flow of breathable gas. In addition, the impeller assembly is configured to pressurize the flow of breathable gas received from the inlet, and the housing is configured to convey the pressurized flow of breathable gas through both outlets.
Abstract translation: 可头戴式流量发生器构造成将相对于环境空气压力的连续正压力的可呼吸气体流输送到与包括患者鼻孔的至少一个入口的患者气道入口通信的患者接口，同时 病人正在睡觉，以改善睡眠呼吸紊乱。 流量发生器包括马达，叶轮组件和外壳，其包围马达和叶轮组件。 壳体被构造成安装在患者头部上并且包括用于接收可呼吸气体流的入口和一对相对的出口以输送可呼吸气体流。 此外，叶轮组件被配置为对从入口接收的可呼吸气体的流进行加压，并且壳体构造成通过两个出口传送加压的可呼吸气体流。
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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：US20180353721A1
公开(公告)日：2018-12-13
申请号：US16108568
申请日：2018-08-22
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
CPC classification number: A61M16/0666 , A61M16/0611 , A61M16/0616 , A61M16/0633 , A61M16/0683 , A61M16/0688 , A61M16/0825 , A61M16/0875
Abstract: A patient interface is configured to deliver a flow of pressurized breathable gas to a patient's airways. The patient interface includes a central portion with an opening configured to deliver the pressurized breathable gas to the patient's nares. A first stabilizing portion extends from the central portion and is structured to engage an outer side of a respective one of the patient's nostrils. A second stabilizing portion is opposite the first stabilizing portion and extends from the central portion. In addition, the second stabilizing surface is structured to engage an outer side of a respective one of the patient's nostrils. The central portion, the first stabilizing portion and the second stabilizing portion cooperate to form a U-shape configured to cradle the patient's nose so that the tip of the patient's nose remains exposed when the patient interface is mounted on the patient's face.
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Patent Agency Ranking
公开(公告)号：US20180236197A1
公开(公告)日：2018-08-23
申请号：US15952988
申请日：2018-04-13
Applicant: ResMed Limited
Inventor： Renee Frances FLOWER , Philip Rodney KWOK
CPC classification number: A61M16/06 , A61M16/0066 , A61M16/0069 , A61M16/0638 , A61M16/0683 , A61M16/0858 , A61M2016/0027 , A61M2016/0033 , A61M2205/0238 , A61M2205/3368 , A61M2205/3569 , A61M2205/3592 , A61M2205/42 , A61M2205/502 , A61M2205/8206 , A61M2209/088
Abstract: A system for delivering a pressurized flow of breathable gas to a patient includes a patient interface configured to contact the patient's head. The patient interface has a frame and a cushion supported by the frame. The cushion is configured to sealingly connect the patient interface to the patient's face and form a chamber between the frame and the patient's face. The patient interface also has an inlet port in the frame to receive the pressurized flow of breathable gas. The system further includes a flow generator mounted on the patient interface. The flow generator is configured to generate the pressurized flow, capable of creating a pressure of about 2-40 cm H2O in the chamber. A flow generator housing houses the flow generator and is configured to reduce a transmission of vibration and/or noise generated by the flow generator to the patient interface. At least one support arm extends from the flow generator housing to the frame of the patient interface. The at least one support arm is connected to the frame of the patient interface by a soft joint.
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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：US20170361046A1
公开(公告)日：2017-12-21
申请号：US15692479
申请日：2017-08-31
Applicant: ResMed Limited
Inventor： Enrico BRAMBILLA , Renee Frances FLOWER , Philip Rodney KWOK
IPC: A61M16/06
CPC classification number: A61M16/06 , A61M16/0616 , A61M2205/42
Abstract: A patient interface for use in delivering a flow of breathable gas to an airway of a patient includes a first seal adapted to contact the patient's face and seal a first space between the patient interface and the patient's face at a first positive pressure; and a second seal adapted to contact the patient's face and seal a second space between the patient interface and the patient's face at a second positive pressure. The first seal also seals the first space from the second space. A leak reducing element may be provided on a seal to reduce and/or diffuse leakage of gas. A vacuum line configured to create a negative pressure may be provided in the second space to remove any gas leaking from the first space to the second space. A seal may be connected to a conduit for delivering the flow of gas that is incorporated into a frame of the patient interface. The seal may be inflatable by the flow of breathable gas to pressurize the seal against the patient's face and include a vent that directs the flow of breathable gas to a space between the patient interface and the patient's face. A cuff may be provided over the seal in the nasal bridge region to direct any leakage of the gas flow from the seal in the nasal bridge region in a direction away from the patient's eyes.
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公开(公告)号：US20190009046A1
公开(公告)日：2019-01-10
申请号：US16122363
申请日：2018-09-05
Applicant: ResMed Limited
Inventor： Michiel KOOIJ , Paul Jan KLASEK , Adam Vivian BENJAFIELD , Peter John SWEENEY , Richard SOKOLOV , Philip Rodney KWOK , Gerard Michael RUMMERY , Scott Alexander HOWARD , Robert Edward HENRY , Renee Frances FLOWER , Enrico BRAMBILLA , Dieter HEIDMANN , Glenn RICHARDS , Ian Frederick JOHNSON
Abstract: An apparatus for delivering a flow of breathable gas to a patient for the treatment of Sleep Disordered Breathing (SDB) that is less obtrusive includes a nasal cannula, cannulae (2a, 2b), prongs, or pillows and may be sealed or unsealed with the nares of the patient in use. The cannula, pillows or prongs may be positioned on the face of the patient by a headgear (6). The cannula, pillows or prongs may be smaller, lighter, and/or less visible than other nasal cannula, cannulae, pillows or prongs and may therefore be less obtrusive to the patient.
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公开(公告)号：US20170291004A1
公开(公告)日：2017-10-12
申请号：US15628852
申请日：2017-06-21
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 mask system for delivering air pressurized above atmospheric pressure to the airways of a patient to treat sleep disordered breathing (SDB) by continuous positive airway pressure (CPAP) may include a mask having a cushion configured to form a seal with the patient's nose; two inlet conduits, each of the two inlet conduits configured to extend from a position superior to the patient's head and along a corresponding side of the patient's head, and each of the two inlet conduits being in fluid communication with a corresponding side of the mask to deliver pressurized air to the mask; a first vent arrangement configured to be positioned superior to the patient's head in use and configured to discharge gas to atmosphere during therapy; and a second vent arrangement configured to be positioned inferior to the first vent arrangement in use and configured to discharge gas to atmosphere during therapy.
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