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公开(公告)号：US11975153B2
公开(公告)日：2024-05-07
申请号：US16895722
申请日：2020-06-08
申请人： ResMed Pty Ltd
CPC分类号： A61M16/1055 , A61M16/0069 , A61M16/026 , A61M2016/0027 , A61M2016/0036 , A61M16/0633 , A61M16/109 , A61M16/16 , A61M16/161 , A61M16/162 , A61M2202/0208 , A61M2205/3368 , A61M2205/3389 , A61M2205/42 , A61M2205/502 , A61M2205/52 , A61M2205/8206 , A61M2209/086 , A61M2202/0208 , A61M2202/0007
摘要： Apparatus for generating a supply of air at positive pressure for the amelioration or treatment of a respiratory disorder comprising a housing, a blower structured and configured to produce a flow of air at positive pressure, a flexible connector electrically and physically connected to the blower; and a blower rotation limitation structure configured to reduce rotation of the blower during use. The apparatus may comprise first and second blower suspensions for holding opposite ends of the blower. The blower suspension(s) may be flexible and in tension. The apparatus may comprise one or more connector anchors for anchoring a longitudinal middle section of the flexible connector to another part of the apparatus.
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公开(公告)号：USD1010130S1
公开(公告)日：2024-01-02
申请号：US29734202
申请日：2020-05-11
申请人： ResMed Pty Ltd
设计人： Andrew Roderick Bath , Mark Bertinetti , Clementine Le Loc'h , Justin John Formica , Matthew Rolf Harrington , Barton John Kenyon , Dimitri Marco Maurer , Joseph Samuel Ormrod , Henri Spaile , Hargopal Verma , Justin Peter Wagemakers , Chengwei Zhu
摘要： FIG. 1 is an exploded front view of a positive airway pressure delivery console in a first embodiment according to our new design;
FIG. 2 is a rear view thereof;
FIG. 3 is a top view thereof;
FIG. 4 is a bottom view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a left side view thereof;
FIG. 7 is a sectional view along line 7-7 of FIG. 1; and,
FIG. 8 is a sectional view along line 8-8 of FIG. 1.
In the drawings, the broken lines are for the purpose of illustrating portions of the positive airway pressure delivery console that forms no part of the claimed design.-
公开(公告)号：US11759595B2
公开(公告)日：2023-09-19
申请号：US16853812
申请日：2020-04-21
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
CPC分类号： A61M16/109 , A61M16/0066 , A61M16/024 , A61M16/0683 , A61M16/0875 , A61M16/16 , A61M16/0063 , A61M16/107 , A61M16/1055 , A61M2205/14 , A61M2205/3584 , A61M2205/3592 , A61M2205/42 , A61M2205/50 , A61M2205/505 , A61M2205/7518 , A61M2209/08 , H01Q1/38 , H01Q1/48
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 an integrated humidifier including a water reservoir. An RPT device is also disclosed that includes a wireless data communication interface integrated with the housing and configured to connect to another device or a network.
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公开(公告)号：US11672932B2
公开(公告)日：2023-06-13
申请号：US16485591
申请日：2018-02-13
申请人： RESMED PTY LTD
CPC分类号： A61M16/0066 , F04D29/281 , F04D29/30 , F04D29/666 , A61M2205/42 , A61M2207/00 , F04D25/08 , F04D29/668
摘要： A compact respiratory therapy device suitable for use by a patient during sleep to provide respiratory pressure therapy such as at a pressure between 4-30 cmH2O includes a housing, an inlet, an outlet, a motor including a rotor, and an impeller configured to be rotated by the rotor to deliver a flow of air from the inlet toward the outlet. The impeller includes a set of impeller blades, each impeller blade comprising a leading edge and a trailing edge; and a first shroud and a second shroud, each shroud at least partly defining a flow passage through the impeller, the first shroud comprising a wall defining a periphery of an impeller inlet. The compact respiratory therapy device is configured to deliver the flow of air from the outlet for delivery to the patient at a pressure between 4-30 cmH2O at an overall sound power level of less than 50 dB(A) thereby reducing any disturbance to a quality of sleep for the patient. A diameter of the impeller is less than 50 mm. The first shroud and the second shroud are configured such that the flow passage is narrower in an axial direction at an outer portion of the impeller than at an inner portion of the impeller; and a diameter of the impeller inlet is at least 50% of the diameter of the impeller.
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公开(公告)号：US11219735B1
公开(公告)日：2022-01-11
申请号：US17486414
申请日：2021-09-27
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 an integrated humidifier including a water reservoir. An RPT device is also disclosed that includes a wireless data communication interface integrated with the housing and configured to connect to another device or a network.
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公开(公告)号：US11129948B2
公开(公告)日：2021-09-28
申请号：US15434358
申请日：2017-02-16
申请人： ResMed Pty Ltd
发明人： Richard Llewelyn Jones , Saad Nasr , Joern Lange , Ernie Wei-Chih Tsai , Barton John Kenyon , Geoffrey Crumblin
摘要： A flow generator is configured to pressurize a flow of breathable gas to within a range of about 2-30 cm H2O for delivery to a patient's airways. The flow generator includes a blower with at least one impeller and a motor configured to drive the at least one impeller. The flow generator also includes a substantially planar blower mount configured to support the blower. The blower mount includes a flexible blower receptacle portion configured to receive and support the blower. The blower receptacle portion includes an outlet opening that is axially aligned with an air outlet of the blower. The flow generator also includes housing that encloses the blower and the blower mount. The housing has an inner surface that engages a perimeter of the blower mount.
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公开(公告)号：US20210023324A1
公开(公告)日：2021-01-28
申请号：US16895722
申请日：2020-06-08
申请人： ResMed Pty Ltd
摘要： Apparatus for generating a supply of air at positive pressure for the amelioration or treatment of a respiratory disorder comprising a housing, a blower structured and configured to produce a flow of air at positive pressure, a flexible connector electrically and physically connected to the blower; and a blower rotation limitation structure configured to reduce rotation of the blower during use. The apparatus may comprise first and second blower suspensions for holding opposite ends of the blower. The blower suspension(s) may be flexible and in tension. The apparatus may comprise one or more connector anchors for anchoring a longitudinal middle section of the flexible connector to another part of the apparatus.
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公开(公告)号：US10695522B2
公开(公告)日：2020-06-30
申请号：US15456839
申请日：2017-03-13
申请人： ResMed Pty Ltd
摘要： Apparatus for generating a supply of air at positive pressure for the amelioration or treatment of a respiratory disorder comprising a housing, a blower structured and configured to produce a flow of air at positive pressure, a flexible connector electrically and physically connected to the blower; and a blower rotation limitation structure configured to reduce rotation of the blower during use. The apparatus may comprise first and second blower suspensions for holding opposite ends of the blower. The blower suspension(s) may be flexible and in tension. The apparatus may comprise one or more connector anchors for anchoring a longitudinal middle section of the flexible connector to another part of the apparatus.
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公开(公告)号：US11285279B2
公开(公告)日：2022-03-29
申请号：US15720952
申请日：2017-09-29
申请人： ResMed Pty Ltd
发明人： Alexander Virr , Cem Tarakci , John David Oates , Barton John Kenyon , Graham Stephen Cutcliffe , Nathan John Row
摘要： A CPAP system includes a flow generator (10), a patient interface (50), an air delivery conduit (20) that interconnects the flow generator and the patient interface, wherein the air delivery conduit has an internal diameter of less than 19 mm. Preferably the air delivery conduit has an internal diameter of between about 10 mm and about 18 mm. The CPAP system may also include a controller for compensating for pressure swings and/or increased impedance within the system. Preferably the blower includes a low inertia blower.
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公开(公告)号：US11260187B2
公开(公告)日：2022-03-01
申请号：US15454534
申请日：2017-03-09
申请人： ResMed Pty Ltd
IPC分类号： A61M16/00 , A61M16/10 , A61M16/16 , B01F3/04 , A61M16/08 , F04D17/16 , F04D25/06 , F04D29/42 , F04D29/66 , A62B9/00 , B29L31/00
摘要： A CPAP device for delivering pressurized, humidified breathable gas for a patient includes a flow generator configured to pressurize a flow of breathable gas. The flow generator includes an air outlet and a removable water container configured to humidify the pressurized breathable gas received from the flow generator. The water container includes an air inlet and an air outlet. The CPAP device further includes a first elastomeric face seal configured to sealingly abut against a substantially flat portion of the water container surrounding the water container air inlet, the first elastomeric face seal being located at an intermediate position between the flow generator air outlet and the water container air inlet when the water container is placed into position to pneumatically communicate with the flow generator. In addition, the CPAP device includes a second elastomeric face seal, a portion of which is configured to sealingly abut against a substantially flat external surface portion of the water container surrounding the water container air outlet.
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