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公开(公告)号:US11844902B2
公开(公告)日:2023-12-19
申请号:US17508067
申请日:2021-10-22
申请人: ResMed Pty Ltd
发明人: Tatt Hoong Chow , Muditha Pradeep Dantanarayana , Rahul Khera , Dimitri Marco Maurer , Min Li Tee
CPC分类号: A61M16/0622 , A61B5/4818 , A61M16/06 , A61M16/0627 , A61M16/0633 , A61M16/0683 , A61M16/0866 , A61M16/009 , A61M16/0066 , A61M16/0875 , A61M16/125 , A61M16/16 , A61M16/20 , A61M2205/42 , A61M2230/42
摘要: A gas-washout vent includes a housing with a first wall with one or more passages through the wall configured to provide fluid communication with a portion of the patient interface system exposed to a therapy pressure. The passages include respective first openings on a first surface of the first wall. The housing at least partially defines a second opening in communication with ambient atmosphere. A diffusing material is located at least partially within the housing to be adjacent the first surface. A surface of the diffusing material facing the first surface is spaced away from the first surface by a gap that extends to provide a fluid communication between all of the first openings and between all of the first openings and the second opening. The housing is configured so that air is prevented from flowing out of the housing at all areas directly opposite each of the first openings.
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公开(公告)号:US20230398318A1
公开(公告)日:2023-12-14
申请号:US18251180
申请日:2021-11-02
申请人: RESMED PTY LTD
IPC分类号: A61M16/00
CPC分类号: A61M16/0066 , A61M2205/42
摘要: A respiratory pressure therapy device includes an enclosure including a first portion and a second portion, the second portion configured to engage the first portion in an assembled configuration, a blower to provide a supply of air for respiratory pressure therapy, the blower enclosed at least partially in the enclosure, and a blower inlet muffler comprising a noise attenuating material, the noise attenuating material configured and arranged to face a blower inlet of the blower such that an axis of the blower inlet passes through a thickness of the noise attenuating material, wherein each of the first portion and the second portion of the enclosure supports and retains at least a portion of the noise attenuating material facing the blower inlet in the enclosure.
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公开(公告)号:US20230381444A1
公开(公告)日:2023-11-30
申请号:US18250683
申请日:2021-10-29
申请人: RESMED PTY LTD
IPC分类号: A61M16/16
CPC分类号: A61M16/164
摘要: An apparatus is provided to prevent water ingress to a medical device with a housing. Such water ingress may originate, for example, from a connected humidifier. The apparatus consists of an endcap including at least one aperture for selective coupling with a compatible accessory. The end cap is constructed from panels which cooperate to provide an internal fluid passageway for diverting water from the point of ingress to the exterior of the housing.
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公开(公告)号:US11819615B2
公开(公告)日:2023-11-21
申请号:US16525948
申请日:2019-07-30
申请人: ResMed Pty Ltd
CPC分类号: A61M16/0683 , A61M16/0633 , A61M2205/02 , A62B18/084 , Y10T156/1077
摘要: A headgear for use with a mask includes a first strap being configured to engage a back of a patient's head and extend on either side of the patient's parietal bone behind the patient's ears and assume, in use, a substantially circular or oval shape. At least a portion of the first strap is substantially inextensible. The headgear also includes at least one second strap configured to removably connect the first strap to the mask. The second strap may be more extensible than the first strap. At least a portion of the first strap is self-supporting such that the headgear maintains a three dimensional shape when not in use. The substantially inextensible portion of the first strap is constructed to resiliently return to a predetermined shape when not in use. The arcuate region includes a first portion that may be arranged to align substantially parallel with a top of the patient's head and a second portion being arranged to align substantially to a rear surface of the patient's head.
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公开(公告)号:US20230363700A1
公开(公告)日:2023-11-16
申请号:US18245528
申请日:2021-09-17
CPC分类号: A61B5/4818 , A61B5/6887 , A61M16/0683 , A61M2230/04 , A61M2230/42
摘要: A system includes a respiratory therapy system, a memory device, and a control system. The respiratory therapy system includes a respiratory therapy device supplying pressurized air, and a user interface coupled to the respiratory therapy device via a conduit to direct the pressurized air to an airway of a user. The memory device stores machine-readable instructions. The control system includes a processor(s) to execute the machine-readable instructions to: generate data, during a current sleep session, associated with a user of a respiratory therapy system; analyze the generated data to determine a value of a first metric that is associated with a sleep disordered breathing (SDB) condition; analyze the generated data to determine a value of a second metric that is associated with a health condition other than the SDB condition; and based at least in part on the determined value of the second metric, cause an action to be performed.
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公开(公告)号:USD1003430S1
公开(公告)日:2023-10-31
申请号:US29719664
申请日:2020-01-07
申请人: ResMed Pty Ltd
设计人: Christopher Samuel Cullen , Matthew Eves , Memduh Guney , Michael Charles La Guzza , Lochlan Von Moger , Rupert Christian Scheiner , Amal Shirley Amarasinghe
摘要: FIG. 1 is a perspective view of a HEADGEAR FOR PATIENT INTERFACE showing a first embodiment according to our new ornamental design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a top view thereof;
FIG. 5 is a bottom view thereof;
FIG. 6 is a left side view thereof;
FIG. 7 is a right side view thereof;
FIG. 8 is a perspective view of a HEADGEAR FOR PATIENT INTERFACE showing a second embodiment according to our new ornamental design;
FIG. 9 is a front view thereof;
FIG. 10 is a rear view thereof;
FIG. 11 is a top view thereof;
FIG. 12 is a bottom view thereof;
FIG. 13 is a left side view thereof; and
FIG. 14 is a right side view thereof.
The broken lines represent environmental structure and form no part of the claimed design.
The use of different types of shading, i.e., stipple-type shading and line shading illustrate a change in appearance.-
公开(公告)号:US11793965B2
公开(公告)日:2023-10-24
申请号:US17321750
申请日:2021-05-17
申请人: ResMed Pty Ltd
发明人: Michiel Kooij , Alexander Joel Bentley , Igor Besic , Robert Thomas Burnham , Aaron Samuel Davidson , Priyanshu Gupta , Kirrily Michele Haskard , Ryan Michael Kirkpatrick , Luke Emmanuel Klinkenberg , Dimitri Marco Maurer , Joseph Samuel Ormrod , Gerard Michael Rummery , Rupert Christian Scheiner , Bishavjot Singh , Christopher James Smith , Lochlan Von Moger , Paul Derrick Watson , Daniel Marc Weiss , Hadley White
CPC分类号: A61M16/0683 , A61M16/06 , A61M16/0622 , A61M16/0666 , A61M16/0816 , A61M16/0875 , A61M16/0883 , A61M16/0066 , A61M16/109 , A61M16/125 , A61M16/16 , A61M2016/0021 , A61M2016/0027 , A61M2016/0039 , A61M2202/0208 , A61M2205/0216 , A61M2205/15 , A61M2205/3375 , A61M2205/3653 , A61M2205/583 , A61M2205/6063 , A61M2210/0618 , A61M2210/0625 , A61M2202/0208 , A61M2202/0007
摘要: Aspects of the present technology comprise a positioning and stabilising structure to hold a seal-forming structure in a therapeutically effective position on a head of a patient. The seal-forming structure may be constructed and arranged to form a seal with a region of the patient's face surrounding an entrance to the patient's airways for sealed delivery of a flow of air at a therapeutic pressure of at least 4 cmH2O with respect to ambient air pressure throughout the patient's respiratory cycle in use. The positioning and stabilising structure may comprise at least one gas delivery tube to deliver the flow of air to the entrance of a patient's airways via the seal-forming structure. The positioning and stabilising structure may comprise an adjustment mechanism for adjustment of a length of the at least one gas delivery tube to enable the positioning and stabilising structure to fit different size heads.
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公开(公告)号:US20230321381A1
公开(公告)日:2023-10-12
申请号:US18201831
申请日:2023-05-25
申请人: ResMed Pty Ltd
发明人: Justin John FORMICA , Jose Ignacio ROMAGNOLI , Philip Rodney KWOK , Joel Edward GIBSON , David Anthony PIDCOCK , Christopher Scott SKIPPER , Stephen GRAY
CPC分类号: A61M16/06 , A61M16/0057 , A61M16/0611 , A61M16/0616 , A61M16/0622 , A61M16/0666 , A61M16/0683 , A61M16/0816 , A61M16/0825 , A61M16/0875 , A61M16/20 , A61M16/208 , A61M2202/0225 , A61M2205/0216 , A61M2210/0618 , A61M2210/0625
摘要: A patient interface assembly includes an elastomeric piece configured to receive a flow of pressurized respiratory gas and sealingly engage the patient’s face. The elastomeric piece forms a plenum and includes a mouth sealing portion, a nasal sealing portion, and an anterior surface with an air inlet opening configured to be coupled to a connector and/or an air delivery tube. The patient interface assembly also includes a stiffening structure that is attached to the anterior surface of the elastomeric piece. The stiffening structure comprises a central aperture that is sized so that the air inlet opening and a portion of the anterior surface surrounding the air inlet opening remain exposed through the central aperture. The stiffening structure is configured so that the entirety of the stiffening structure is inferior to the patient’s nose in use.
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公开(公告)号:US20230302245A1
公开(公告)日:2023-09-28
申请号:US18018441
申请日:2021-07-29
申请人: RESMED PTY LTD
发明人: Matthew EVES
IPC分类号: A61M16/06
CPC分类号: A61M16/0605 , A61M16/0683 , A61M2207/10
摘要: A patient interface includes a seal-forming structure constructed and arranged to form a seal with a region of the patients face surrounding an entrance to the patients airways. The seal-forming structure comprises a first section and a second section. The first section is constructed from a first material. The first section is configured to sealingly engage against a first region of the patients face. The second section is constructed from a second material that is different than the first material. The second section is configured to sealingly engage against a second region of the patients face. The second material is foam. The patient interface also includes a positioning and stabilising structure to provide a force to hold a seal-forming structure in a therapeutically effective position on a patient's head.
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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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