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公开(公告)号：US10363385B2
公开(公告)日：2019-07-30
申请号：US15194663
申请日：2016-06-28
申请人： ResMed Limited
IPC分类号： A61M16/06 , A61M16/00 , F04D17/16 , F04D29/66 , A61M16/08 , F04D17/12 , F04D25/06 , F04D27/00 , F04D29/28 , F04D29/42
摘要： 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.
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公开(公告)号：US09381318B2
公开(公告)日：2016-07-05
申请号：US14177354
申请日：2014-02-11
申请人： ResMed Limited
CPC分类号： A61M16/0066 , A61M16/0051 , 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
摘要： A flow generator for generating a flow of pressurized breathable gas includes a cylindrical housing and a motor supported in the housing. The motor has a shaft having a first end and a second end opposite the first end. The shaft is generally coincident with an axis of the motor. A first impeller is attached to the first end of the shaft and a second impeller is attached to the second end of the shaft. A stator directs an air flow from the first impeller back towards the motor axis. The housing includes an inlet adjacent the first end of the shaft having an inlet axis generally coincident with the motor axis and at least one outlet between the first and second impellers. The at least one outlet has an outlet axis generally tangential to the motor axis.
摘要翻译： 用于产生加压可呼吸气体流的流量发生器包括支撑在壳体中的圆柱形壳体和马达。 电动机具有轴，其具有第一端和与第一端相对的第二端。 轴通常与电动机的轴线重合。 第一叶轮附接到轴的第一端，并且第二叶轮附接到轴的第二端。 定子将来自第一叶轮的空气流引导回电机轴线。 壳体包括与轴的第一端相邻的入口，其具有大致与马达轴线重合的入口轴线和在第一和第二叶轮之间的至少一个出口。 至少一个出口具有大致与马达轴线相切的出口轴线。
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公开(公告)号：US20140158134A1
公开(公告)日：2014-06-12
申请号：US14177354
申请日：2014-02-11
申请人： ResMed Limited
CPC分类号： A61M16/0066 , A61M16/0051 , 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
摘要： A flow generator for generating a flow of pressurized breathable gas includes a cylindrical housing and a motor supported in the housing. The motor has a shaft having a first end and a second end opposite the first end. The shaft is generally coincident with an axis of the motor. A first impeller is attached to the first end of the shaft and a second impeller is attached to the second end of the shaft. A stator directs an air flow from the first impeller back towards the motor axis. The housing includes an inlet adjacent the first end of the shaft having an inlet axis generally coincident with the motor axis and at least one outlet between the first and second impellers. The at least one outlet has an outlet axis generally tangential to the motor axis.
摘要翻译： 用于产生加压可呼吸气体流的流量发生器包括支撑在壳体中的圆柱形壳体和马达。 电动机具有轴，其具有第一端和与第一端相对的第二端。 轴通常与电动机的轴线重合。 第一叶轮附接到轴的第一端，并且第二叶轮附接到轴的第二端。 定子将来自第一叶轮的空气流引导回电机轴线。 壳体包括与轴的第一端相邻的入口，其具有大致与马达轴线重合的入口轴线和在第一和第二叶轮之间的至少一个出口。 至少一个出口具有大致与马达轴线相切的出口轴线。
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公开(公告)号：US10016569B2
公开(公告)日：2018-07-10
申请号：US14293062
申请日：2014-06-02
申请人： ResMed Limited
发明人： Renee Frances Flower , Chun Yui Lau , Philip Rodney Kwok , Christopher John Baxter , Angelene Marie Ozolins , Paul Anthony Green
CPC分类号： A61M16/0051 , A61M16/0057 , A61M16/0066 , A61M16/021 , A61M16/06 , A61M16/0683 , A61M16/0816 , A61M16/0825 , A61M16/0875 , A61M39/1011 , A61M2039/1027 , A61M2039/1038 , A61M2039/1044 , A61M2205/0222 , A61M2205/0238 , A61M2205/14 , A61M2205/583 , A61M2209/08 , A62B9/04
摘要： 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：US10300230B2
公开(公告)日：2019-05-28
申请号：US14085327
申请日：2013-11-20
申请人： ResMed Limited
IPC分类号： A61B5/00 , A61M16/00 , A61B5/0476 , A61B5/024
摘要： Systems and/or methods for assessing the sleep quality of a patient in a sleep session are provided. Data is collected from the patient and/or physician including, for example, sleep session data in the form of one or more physiological parameters of the patient indicative of the patient's sleep quality during the sleep session, a subjective evaluation of sleep quality, etc.; patient profile data; etc. A sleep quality index algorithm, which optionally may be an adaptive algorithm, is applied, taking into account some or all of the collected data. Sleep quality data may be presented to at least the patient, and it may be displayed in any suitable format (e.g., a format useful for the patient to be appraised on the progress of the treatment, a format useful for a sleep clinician to monitor progress and/or assess the effectiveness of differing treatment regimens, etc).
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公开(公告)号：US20190151590A1
公开(公告)日：2019-05-23
申请号：US16238719
申请日：2019-01-03
申请人： ResMed Limited
发明人： Memduh GUNEY , David Anthony Pidcock , Joel Edward Gibson , Gerard Michael Rummery , Lachlan Richard Goldspink , Craig David Edwards , Andrew Hung , Renee Frances Flower , Rupert Christian Scheiner
IPC分类号： A61M16/06
摘要： An adjustable mask system (100) includes a cushion with a seal (130) having the ability to change size and/or shape. The seal is preferably a one-piece, continuous member without interruptions. To effect adjustment of the size and/or shape of the seal, an actuator may be provided, which may take the form of a dial (190).
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公开(公告)号：US10245404B2
公开(公告)日：2019-04-02
申请号：US14810525
申请日：2015-07-28
申请人： ResMed Limited
发明人： 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
摘要： 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.
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