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公开(公告)号：US11759598B2
公开(公告)日：2023-09-19
申请号：US17564321
申请日：2021-12-29
申请人： ResMed Pty Ltd
发明人： Christian Bayer , Bernd Christoph Lang , Mark Bertinetti , Johann Sebastian Burz , Robert Eibl , Martin Kasparbauer , Andreas Kirchberger , Johannes Nickol , Jens Rothfuss
CPC分类号： A61M16/16 , A61M16/0816 , A61M16/109 , A61M11/042 , A61M16/06 , A61M16/108 , A61M16/161 , A61M2016/0027 , A61M2016/0033 , A61M2016/0039 , A61M2205/3303 , A61M2205/3368 , A61M2205/50 , A61M2209/086
摘要： A water reservoir for an apparatus for humidifying a flow of breathable gas includes a reservoir base including a cavity structured to hold a volume of liquid and a conductive portion provided to the base. The conductive portion is adapted to thermally engage with a heater plate to allow thermal transfer of heat from the heater plate to the volume of liquid. The conductive portion includes a thin film comprising a non-metallic material, and the thin film includes a wall thickness less than about 1 mm.
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公开(公告)号：US11376392B2
公开(公告)日：2022-07-05
申请号：US15961017
申请日：2018-04-24
申请人： ResMed Pty Ltd
发明人： Andreas Kirchberger , Johannes Nickol , Jens Rothfuss , Johann Sebastian Burz , Robert Eibl , Christian Bayer , Bernd Christoph Lang , Andreas Eibl , Martin Kasparbauer
IPC分类号： A61M16/16 , A61M16/10 , A61M16/00 , B29C45/14 , B29C45/16 , B29K69/00 , B29K83/00 , B29K705/12 , B29L31/00
摘要： The present invention relates to a tub configured to receive a volume of liquid for a humidifier, comprising at least one plastic component and at least one metal component, which together form a space for receiving said volume of liquid, wherein the at least one metal component and the at least one plastic component are attached to each other by means of a silicone seal. Furthermore, the invention relates to method for manufacturing a tub for a humidifier.
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3.发明授权公开(公告)号：US12048811B2
公开(公告)日：2024-07-30
申请号：US18051894
申请日：2022-11-02
申请人： ResMed Pty Ltd
发明人： Christian Bayer , Achim Biener , Johann Sebastian Burz , Robert Eibl , Andreas Kirchberger , Bernd Christoph Lang , Johannes Nickol , Jens Rothfuss
IPC分类号： A61M16/06
CPC分类号： A61M16/0611 , A61M16/0638 , A61M2016/0661 , A61M2205/0222
摘要： A patient interface includes a seal forming portion, a pad, and a cushion. The seal forming portion may have a base surface and a plurality of fibers fixed to and extending away from the base surface for contacting a patient's skin. The cushion may have at least along a portion of the circumference a first structure having an elongate section joined with at least one end section oriented substantially perpendicular or at an angle to the elongate section. A first end A of the elongate section may be connected or connectable to a frame member. The end section may be provided at an opposing second end B of the elongate section. The pad may have a resilient foam material layer with the seal forming portion. The pad may be adapted to be connected to the cushion.
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公开(公告)号：US10975880B2
公开(公告)日：2021-04-13
申请号：US16773300
申请日：2020-01-27
申请人： ResMed Pty Ltd
发明人： Adel Nibu , Johannes Nickol , Achim Biener , Johann Sebastian Burz , Bernd Christoph Lang , Saad Nasr , Robert Eibl , Andreas Kirchberger , Christian Bayer
摘要： A blower for a respiratory apparatus includes an impeller configured to rotate to pressurize the supply of gas. The impeller includes a shroud with a plurality of vanes extending from a surface of the shroud toward the gas inlet. Each vane radiates outwards from a hub in the shroud that is configured to receive a motor shaft. The outer diameter of the shroud varies between maximum portions with a maximum outer diameter and minimum portions with a minimum outer diameter. The maximum portions are located at the vanes and the minimum portions are located between the vanes. In addition, each vane has an intermediate point located a predetermined distance from the hub that marks the beginning of a curvature of the vane in the direction of the impeller's rotation. The curvature of the vane is located between the intermediate point and the radially outermost end of the vane.
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公开(公告)号：US10578118B2
公开(公告)日：2020-03-03
申请号：US15334350
申请日：2016-10-26
申请人： ResMed Pty Ltd
发明人： Adel Nibu , Johannes Nickol , Achim Biener , Johann Sebastian Burz , Bernd Christoph Lang , Saad Nasr , Robert Eibl , Andreas Kirchberger , Christian Bayer
摘要： A respiratory apparatus for treating a patient with a respiratory disorder includes a blower configured to generate a supply of pressurized breathable gas. The blower includes a gas inlet and a gas outlet. The gas outlet is configured to deliver the generated supply of pressurized breathable gas to an outlet of the respiratory apparatus for delivery to the patient. The blower also includes an impeller configured to rotate to generate the supply of pressurized gas. The impeller has a single shroud with a plurality of blades extending from a surface of the shroud in an upstream direction relative to the direction of flow of the pressurized breathable gas. Each of the plurality of blades radiate outwards from a hub in the shroud. The hub is configured to receive a motor shaft. In addition, the outer diameter of the shroud varies between maximum portions with a maximum outer diameter and minimum portions with a minimum outer diameter.
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公开(公告)号：US20190390863A1
公开(公告)日：2019-12-26
申请号：US16432513
申请日：2019-06-05
申请人： ResMed Pty Ltd
发明人： Christian BAYER , Robert Eibl , Johann Sebastian Burz , Achim Biener , Bernd Christoph Lang , Jens Rothfuss , Johannes Nickol , Andreas Kirchberger
摘要： The present technology relates to a tub for a humidifier comprising a container made of a first material, a heating element, and a lining made of a second, preferably biocompatible, material different from the first material, wherein the container comprises a base and a side wall defining a reservoir for a supply of liquid to be evaporated, the heating element is provided on the base of the container, and the lining covers the heating element and a substantial portion of the inner surface of the side wall of the container.
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公开(公告)号：US10317098B2
公开(公告)日：2019-06-11
申请号：US14384639
申请日：2012-11-02
申请人： ResMed Pty Ltd
发明人： Christian Bayer , Robert Eibl , Johann Sebastian Burz , Achim Biener , Bernd Christoph Lang , Jens Rothfuss , Johannes Nickol , Andreas Kirchberger
IPC分类号： F24F6/00 , F22B1/28 , F24F6/10 , A61M16/10 , A61M16/16 , B29C45/14 , B29K21/00 , B29L31/34 , B29K101/12
摘要： The present technology relates to a tub for a humidifier comprising a container made of a first material, a heating element, and a lining made of a second, preferably biocompatible, material different from the first material, wherein the container comprises a base and a side wall defining a reservoir for a supply of liquid to be evaporated, the heating element is provided on the base of the container, and the lining covers the heating element and a substantial portion of the inner surface of the side wall of the container.
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公开(公告)号：US11852356B2
公开(公告)日：2023-12-26
申请号：US16432513
申请日：2019-06-05
申请人： ResMed Pty Ltd
发明人： Christian Bayer , Robert Eibl , Johann Sebastian Burz , Achim Biener , Bernd Christoph Lang , Jens Rothfuss , Johannes Nickol , Andreas Kirchberger
IPC分类号： F24F6/10 , F22B1/28 , A61M16/10 , A61M16/16 , B29C45/14 , B29K21/00 , B29K101/12 , B29L31/34
CPC分类号： F24F6/10 , A61M16/109 , A61M16/16 , A61M16/161 , B29C45/14819 , F22B1/284 , A61M2205/0216 , A61M2205/0233 , A61M2205/0238 , A61M2205/21 , A61M2205/3331 , A61M2205/3368 , A61M2205/3389 , A61M2205/3633 , B29K2021/003 , B29K2101/12 , B29L2031/3481
摘要： The present technology relates to a tub for a humidifier comprising a container made of a first material, a heating element, and a lining made of a second, preferably biocompatible, material different from the first material, wherein the container comprises a base and a side wall defining a reservoir for a supply of liquid to be evaporated, the heating element is provided on the base of the container, and the lining covers the heating element and a substantial portion of the inner surface of the side wall of the container.
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公开(公告)号：US11278691B2
公开(公告)日：2022-03-22
申请号：US15063709
申请日：2016-03-08
申请人： ResMed Pty Ltd
发明人： Bernd Christoph Lang , Andreas Kirchberger , Johannes Nickol , Jens Rothfuss , Johann Sebastian Burz , Robert Eibl , Christian Bayer
摘要： The present specification is directed to a seal forming structure for a patient interface for delivery of air to a patient's airway, wherein the seal forming structure comprises a first section of a thermoformable material and a second section of another material. The present specification is also directed to a patient interface comprising such a seal forming structure, wherein the patient interface further comprises a shell. The specification is also directed to methods for manufacturing such a patient interface.
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公开(公告)号：US11229765B2
公开(公告)日：2022-01-25
申请号：US16346329
申请日：2017-11-21
申请人： RESMED PTY LTD
发明人： Christian Bayer , Bernd Christoph Lang , Mark Bertinetti , Johann Sebastian Burz , Robert Eibl , Martin Kasparbauer , Andreas Kirchberger , Johannes Nickol , Jens Rothfuss
摘要： A water reservoir for an apparatus for humidifying a flow of breathable gas includes a reservoir base including a cavity structured to hold a volume of liquid and a conductive portion provided to the base. The conductive portion is adapted to thermally engage with a heater plate to allow thermal transfer of heat from the heater plate to the volume of liquid. The conductive portion includes a thin film comprising a non-metallic material, and the thin film includes a wall thickness less than about 1 mm.
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