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公开(公告)号：US20240358960A1
公开(公告)日：2024-10-31
申请号：US18760596
申请日：2024-07-01
申请人： ResMed Pty Ltd
CPC分类号： A61M16/1045 , A61M16/0057 , A61M16/026 , A61M16/06 , A61M16/16 , A61M2016/0027 , A61M2016/0036 , A61M16/0683 , A61M16/1055 , A61M16/107 , A61M16/109 , A61M2205/21 , A61M2205/3365 , A61M2205/3368 , A61M2205/3653 , A61M2205/52 , A61M2205/8206
摘要： A patient interface for supplying a flow of breathable gas to the airways of a patient may comprise a heat and moisture exchanger (HME). The HME may be positioned in a flow path of the flow of breathable gas. The HME may absorb heat and moisture from gas exhaled by the patient and the incoming flow of breathable gas to be supplied to the patient's airways may be heated and moisturized by the heat and moisture held in the HME.
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公开(公告)号：US20240358956A1
公开(公告)日：2024-10-31
申请号：US18766756
申请日：2024-07-09
申请人： ResMed Pty Ltd
发明人： Hollie Elizabeth BAIGENT , Jessica Lea DUNN , Justin John FORMICA , Joel Edward GIBSON , Kirrily Michele HASKARD , Rachel HERMAN , Michiel KOOIJ , Jose Ignacio ROMAGNOLI , Gerard Michael RUMMERY , Rupert Christian SCHEINER , Sandeep Kumar TIWARI , Lochlan VON MOGER , Hadley WHITE , Tzu-Chin YU
CPC分类号： A61M16/0616 , A61M16/0683 , A61M2016/0027 , A61M2016/0036 , A61M16/1055 , A61M16/107 , A61M16/1075 , A61M16/16 , A61M16/161 , A61M16/208 , A61M2205/3368 , A61M2210/0618
摘要： A patient interface for sealed delivery of a flow of air at a continuously positive pressure with respect to ambient air pressure to an entrance to the patient's airways including at least entrance of a patient's nares to ameliorate sleep disordered breathing may include a seal-forming structure comprising a foam undercushion and a textile membrane for contact with the patient's face; a positioning and stabilising structure to maintain the seal-forming structure in sealing contact with an area surrounding an entrance to the patient's airways while maintaining a therapeutic pressure at the entrance to the patient's airways; and a plenum chamber pressurised at a pressure above ambient pressure in use.
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公开(公告)号：US20240358955A1
公开(公告)日：2024-10-31
申请号：US18631186
申请日：2024-04-10
申请人： ResMed Pty Ltd
发明人： Craig David EDWARDS , Lachlan Richard GOLDSPINK , Robert Edward HENRY , Andrew HUNG , Paul Jan KLASEK , Kam Man LAW , Grant Milton OVZINSKY , Stuart Norris PLASCOTT , Rupert Christian SCHEINER , James SUNG , Lance Ian SWIFT , Matthew Robin WELLS
CPC分类号： A61M16/0616 , A61M16/0069 , A61M16/024 , A61M16/0605 , A61M16/0622 , A61M16/0633 , A61M16/0666 , A61M16/0683 , A61M2016/0027 , A61M2016/0039 , A61M16/0066 , A61M16/0816 , A61M16/107 , A61M2205/02
摘要： A mask apparatus for a respiratory treatment can permit delivery of breathable gas to a user. In one example, the mask may employ a frame and cushion to form a seal for both mouth and nose. The frame may be adapted for coupling with a respiratory treatment apparatus so as to permit communication of a pressurized gas from the respiratory treatment apparatus. The cushion, which may be foam, may have a substantially under the nose configuration or over the nose configuration. The mask may have a common plenum chamber for both nose and mouth. The cushion may further define a centrally open lip superior region. The cushion may be adapted to couple with the frame directly or to the frame in conjunction with a cushion support clip. Various features of the cushion may further promote sealing and comfort for the under the nose design.
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公开(公告)号：US12128184B2
公开(公告)日：2024-10-29
申请号：US17027809
申请日：2020-09-22
申请人： ResMed Pty Ltd
发明人： Robert Edward Henry
CPC分类号： A61M16/0875 , A61M16/0057 , A61M16/142 , A61M2205/02 , A61M2207/00
摘要： An air delivery conduit for conveying breathable gas from a positive airway pressure device to a patient interface includes a tubular wall structure constructed from a textile material. A reinforcing structure may be provided to the wall structure that is structured to prevent kinking or collapsing of the wall structure. The wall structure may include a warp having a plurality of lengthwise textile warp threads arranged in a circle and a weft having a textile weft thread that is woven through the warp threads.
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公开(公告)号：USD1047134S1
公开(公告)日：2024-10-15
申请号：US29892487
申请日：2023-05-18
申请人： ResMed Pty Ltd
设计人： Matthew Eves , Lemmy Nga , Gerard Michael Rummery , Rupert Christian Scheiner , Errol Savio Alex D'Souza
摘要： FIG. 1 is a front perspective view of a pair of stabilizer arms for patient interface showing a first embodiment of our new design;
FIG. 2 is an enlarged portion of a portion of FIG. 1;
FIG. 3 is enlarged portion of another portion of FIG. 1;
FIG. 4 is a front perspective view of a pair of stabilizer arms for patient interface showing a second embodiment of our new design;
FIG. 5 is an enlarged portion of a portion of FIG. 4; and,
FIG. 6 is enlarged portion of another portion of FIG. 4.
The dot-dash broken lines illustrate the boundary lines of the enlarged portions of the pair of stabilizer arms for patient interface. The broken lines in the drawings illustrate portions of the pair of stabilizer arms for patient interface that form no part of the claimed design.-
公开(公告)号：US12115316B2
公开(公告)日：2024-10-15
申请号：US16992513
申请日：2020-08-13
申请人： ResMed Pty Ltd
发明人： Gerard Michael Rummery , Robert Edward Henry , Phoebe Katherine Hill , Andrew Hurst , Fiona Catherine Carroll
CPC分类号： A61M16/0683 , A61M16/06 , A61M16/0611 , A61M16/0622 , A61M16/0666 , A61M16/0816 , A61M16/0825 , A61M16/0875 , A61M2205/0216 , A61M2210/0618 , Y10T29/49826
摘要： A patient interface system for delivery of a supply of air at positive pressure to the entrance of a patient's airways for treatment of sleep disordered breathing includes an air delivery tube connected to a flexible portion of a plenum; a vent structure having sufficient rigidity to support its own weight under gravity and/or not to block or fold under tube movement or tube drag; and a patient interface structure. The patient interface structure includes a seal forming structure arranged on a top portion of the plenum; and a seal positioning and stabilizing structure connected to a flexible portion of the plenum. The seal-forming structure is substantially decoupled from a tube drag force.
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公开(公告)号：US20240293639A1
公开(公告)日：2024-09-05
申请号：US18663785
申请日：2024-05-14
申请人： ResMed Pty Ltd
CPC分类号： A61M16/16 , A61M16/0057 , A61M16/1075 , A61M16/109 , Y10T403/59 , Y10T403/60 , Y10T403/608
摘要： A humidifier includes a tub configured to hold a supply of water. The tub includes a tub lid and a tub base adapted to be coupled to the tub lid. The tub further includes a base plate formed of a heat conducting material and adapted to be coupled to the tub base and a seal positioned between the base plate and the tub base. The tub also includes a retaining mechanism with at least one projection that projects from the tub base and is configured to force the base plate against the seal so that the seal is secured against the tub base.
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公开(公告)号：US12070548B2
公开(公告)日：2024-08-27
申请号：US17940078
申请日：2022-09-08
申请人： ResMed Pty Ltd
CPC分类号： A61M16/0057 , A61M16/0611 , A61M16/0666 , A61M16/0683
摘要： A patient interface system for delivering breathable gas to a patient includes a patient interface configured to sealingly engage the patient's face. A mechanism may be provided to ensure that an effective seal is maintained between the patient interface and the patient's face by preventing, reducing, minimizing or limiting effects of disruptive forces, such as tube drag, on the patient interface.
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公开(公告)号：US12064561B2
公开(公告)日：2024-08-20
申请号：US17496451
申请日：2021-10-07
申请人： ResMed Pty Ltd
发明人： Robert Edward Henry , Christopher James Smith , Anthony Paul Barbara , Adam Francis Barlow , Craig David Edwards , Martin Forrester , Lachlan Richard Goldspink , Kirrily Michele Haskard , William Laurence Hitchcock , Ralph Jourdan , Murray William Lee , Frederick Arlet May , Gerard Michael Rummery , Rupert Christian Scheiner , Shiva Kumar Shanmuga Sundara , Chia Ik Tan , Stewart Joseph Wagner , Alicia Kristianne Wells , Lemmy Nga , Hason Tin-Yan Ho , Gregory Scott Smart
CPC分类号： A61M16/0666 , A61M16/0066 , A61M16/0622 , A61M16/0683 , A61M16/0875 , A61M16/0616 , A61M16/1055 , A61M16/107 , A61M2205/0216 , A61M2207/00
摘要： A patient interface for delivery of a supply of pressurised air or breathable gas to an entrance of a patient's airways comprising: a cushion member that includes a retaining structure and a seal-forming structure permanently connected to the retaining structure; a frame member attachable to the retaining structure; and a positioning and stabilising structure attachable to the frame member.
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公开(公告)号：US12064557B2
公开(公告)日：2024-08-20
申请号：US17098551
申请日：2020-11-16
申请人： ResMed Pty Ltd
发明人： Hollie Elizabeth Baigent , Jessica Lea Dunn , Justin John Formica , Joel Edward Gibson , Kirrily Michele Haskard , Rachel Herman , Michiel Kooij , Jose Ignacio Romagnoli , Gerard Michael Rummery , Rupert Christian Scheiner , Sandeep Kumar Tiwari , Lochlan Von Moger , Hadley White , Tzu-Chin Yu
CPC分类号： A61M16/0616 , A61M16/0683 , A61M2016/0027 , A61M2016/0036 , A61M16/1055 , A61M16/107 , A61M16/1075 , A61M16/16 , A61M16/161 , A61M16/208 , A61M2205/3368 , A61M2210/0618
摘要： A patient interface for sealed delivery of a flow of air at a continuously positive pressure with respect to ambient air pressure to an entrance to the patient's airways including at least entrance of a patient's nares to ameliorate sleep disordered breathing may include a seal-forming structure comprising a foam undercushion and a textile membrane for contact with the patient's face; a positioning and stabilising structure to maintain the seal-forming structure in sealing contact with an area surrounding an entrance to the patient's airways while maintaining a therapeutic pressure at the entrance to the patient's airways; and a plenum chamber pressurised at a pressure above ambient pressure in use.
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