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公开(公告)号:US11925761B2
公开(公告)日:2024-03-12
申请号:US17869957
申请日:2022-07-21
申请人: ResMed Pty Ltd
发明人: 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分类号: 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
摘要: 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:US11883605B2
公开(公告)日:2024-01-30
申请号:US17747167
申请日:2022-05-18
申请人: ResMed Pty Ltd
发明人: Andrew Roderick Bath , Mark Bertinetti , Justin John Formica , Matthew Rolf Harrington , Saad Nasr , Joseph Samuel Ormrod , Jose Ignacio Romagnoli , Nathan John Row , Luke Andrew Stanislas , Hargopal Verma
CPC分类号: A61M16/16 , A61M16/024 , A61M16/0066 , A61M16/0072 , A61M16/0075 , A61M16/1055 , A61M16/1065 , A61M16/161 , A61M2016/0027 , A61M2016/0033 , A61M2205/21 , A61M2205/3368 , A61M2205/3382 , A61M2205/3584 , A61M2205/3653 , A61M2205/505 , F24F2006/008
摘要: A water reservoir includes a reservoir base configured to hold a predetermined maximum volume of water to be used for humidification of pressurized breathable air, a reservoir lid pivotally connected to the reservoir base to allow the water reservoir to be movable between an open position and a closed position, the reservoir lid comprising an inlet and an outlet, and a seal configured to sealingly engage the reservoir lid and the reservoir base when the water reservoir is in the closed position, wherein the reservoir base includes an overfill protection element having an egress path for water at a predetermined location.
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公开(公告)号:US11058845B2
公开(公告)日:2021-07-13
申请号:US17007798
申请日:2020-08-31
申请人: ResMed Pty Ltd
发明人: Andrew Roderick Bath , Mark Bertinetti , Paul Frederick Birchall , Tommy Chung Yeung Chui , Dawn Rosemary Churchill , Clementine Le Loc'h , Justin John Formica , Matthew Rolf Harrington , Ronald James Huby , Jeegarkumar Kapadia , Barton John Kenyon , Dimitri Marco Maurer , Saad Nasr , Joseph Samuel Ormrod , Jose Ignacio Romagnoli , Nathan John Row , Ian Malcolm Smith , Robert John Sparrow , Luke Andrew Stanislas , Zhuo Ran Tang , Ernie Wei-Chih Tsai , Hargopal Verma , Chengwei Zhu
摘要: A respiratory pressure therapy (RPT) device is disclosed for treatment of respiratory-related disorders. The RPT device includes a pressure generator, a pneumatic block, a chassis and a device outlet for delivering a supply of flow of gas to a patient interface. The RPT device also comprises a humidifier including a water reservoir.
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公开(公告)号:US10342950B2
公开(公告)日:2019-07-09
申请号:US14777266
申请日:2014-03-14
申请人: ResMed Pty Ltd
发明人: Andrew Roderick Bath , Mark Bertinetti , Justin John Formica , Matthew Rolf Harrington , Saad Nasr , Joseph Samuel Ormrod , Jose Ignacio Romagnoli , Nathan John Row , Luke Andrew Stanislas , Hargopal Verma
摘要: A reservoir configured to retain a volume of liquid for use in an apparatus for humidifying a flow of pressurized air comprises a base portion and a lid portion. The reservoir may be configured to improve its level of thermal contact to the heater plate using the flow of pressurized air. The reservoir may be configured to improve thermal contact between the reservoir and the heater plate by pre-compression upon engagement of the reservoir with the humidifier. The reservoir may comprise a removable intermediate portion, which may include the inlet tube and/or the outlet tube, for improved access for cleaning. The reservoir may also be configured to prevent overfilling. Overfill prevention features in the reservoir may include defined flow egress paths and/or formation of air locks.
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公开(公告)号:US12017007B2
公开(公告)日:2024-06-25
申请号:US17852563
申请日:2022-06-29
申请人: RESMED PTY LTD
发明人: Muditha Pradeep Dantanarayana , Charles Harry Finch , Justin John Formica , Richard Llewelyn Jones , Joseph Samuel Ormrod , Jamie Graeme Wehbeh , Chia Ik Tan
CPC分类号: A61M16/208 , A61M16/0816 , A61M39/24 , F16K15/145 , A61M16/06 , A61M16/0666 , A61M16/0683 , A61M16/0875 , A61M2202/0225 , A61M2202/0225 , A61M2202/0085
摘要: A vent system for use during respiratory therapy with a flow of pressurized gas may provide a continuous vent flow of gas. The vent system may include a vent housing having an outer wall; an inner wall, the inner wall defining an inlet for the flow of gas; and a base positioned between the outer wall and the inner wall, the base having at least one first orifice and at least one second orifice. The vent system may include a membrane, the membrane being shaped and dimensioned such that the membrane does not cover the at least one first orifice to allow the vent flow through the at least one first orifice, and the membrane being shaped and dimensioned such that in a first position the membrane is positioned over the at least one second orifice to allow the vent flow through the at least one second orifice.
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公开(公告)号:US11679222B2
公开(公告)日:2023-06-20
申请号:US16993866
申请日:2020-08-14
申请人: ResMed Pty Ltd
发明人: Muditha Pradeep Dantanarayana , Justin John Formica , Richard Llewelyn Jones , Joseph Samuel Ormrod , Chia Ik Tan , Jamie Graeme Wehbeh
CPC分类号: A61M16/0816 , A61M16/0616 , A61M16/0875 , A61M16/1045 , A61M16/161 , A61M16/208 , A61M16/0066 , A61M16/0683 , A61M16/16 , A61M2016/0021 , A61M2016/0033 , A61M2202/0225 , A61M2205/3584 , A61M2205/3592 , A61M2205/42 , A61M2205/50 , A61M2202/0225 , A61M2202/0085
摘要: A vent adaptor for a for a respiratory pressure therapy (RPT) system, the vent adaptor comprising: a vent assembly comprising: a vent housing defining a central orifice for the flow of pressurized gas to pass through the vent assembly from the delivery conduit to the patient interface, the vent housing having an annular surface around the central orifice, and the annular surface having a plurality of holes to discharge pressurized gas to atmosphere; and a membrane positioned adjacent to the annular surface; a heat and moisture exchanger (HME); and a diffusing member.
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公开(公告)号:US11357948B2
公开(公告)日:2022-06-14
申请号:US17509380
申请日:2021-10-25
申请人: ResMed Pty Ltd
发明人: Andrew Roderick Bath , Mark Bertinetti , Justin John Formica , Matthew Rolf Harrington , Saad Nasr , Joseph Samuel Ormrod , Jose Ignacio Romagnoli , Nathan John Row , Luke Andrew Stanislas , Hargopal Verma
摘要: An integrated respiratory pressure therapy device and humidifier for pressurising and humidifying breathable air to treat a respiratory disorder in a patient, includes a blower configured to pressurise the breathable air; a water reservoir configured to hold a volume of water to be used for humidification of the breathable air, the water reservoir comprising a water reservoir base, a water reservoir lid connected to the water reservoir base, and a compliant portion. The compliant portion is constructed from an elastomeric material and configured to seal between the water reservoir base and the water reservoir lid. A water reservoir dock forms a cavity configured to partially receive the water reservoir. The water reservoir lid includes a protrusion and the water reservoir dock includes a recess configured to releasably engage one another to secure the water reservoir to the water reservoir dock.
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