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    ADJUSTABLE HEADGEAR TUBING FOR A PATIENT INTERFACE
    1.
    发明公开
    ADJUSTABLE HEADGEAR TUBING FOR A PATIENT INTERFACE 审中-公开

    公开(公告)号：US20230241342A1

    公开(公告)日：2023-08-03

    申请号：US18166017

    申请日：2023-02-08

    申请人： RESMED PTY LTD

    发明人： Stewart Joseph WAGNER ,  Aaron Samuel DAVIDSON ,  Gerard Michael RUMMERY ,  Adam Francis BARLOW ,  Hugh Francis Stewart THOMAS ,  Justin John FORMICA ,  Mira ASWANI

    IPC分类号： A61M16/06 ,  A61M16/08

    CPC分类号： A61M16/0683 ,  A61M16/0622 ,  A61M16/0672 ,  A61M16/0875

    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 a front hoop arranged to contact, in use, at least a region of the patient's head superior to an otobasion superior of the patient's head and a rear strap. The positioning and stabilising structure may comprise an adjustment mechanism for adjustment of the front hoop and the rear strap relative to the patient's head, the adjustment mechanism being arranged in a single operation to adjust both the front hoop and rear strap to enable the positioning and stabilising structure to fit different size heads.

    UNOBTRUSIVE NASAL MASK
    2.
    发明申请
    UNOBTRUSIVE NASAL MASK 有权

    公开(公告)号：US20230018296A1

    公开(公告)日：2023-01-19

    申请号：US17934638

    申请日：2022-09-23

    申请人： ResMed Pty Ltd

    发明人： Adam Francis BARLOW ,  Matthew EVES ,  Lochlan VON MOGER ,  Phoebe Katherine HILL ,  Kai STUEBIGER ,  Peter Ross ANDERSON

    IPC分类号： A61M16/06 ,  A61M16/08 ,  A61M16/00

    摘要： A patient interface for delivering breathable gas to a patient includes a sealing portion including a nose tip engagement portion adapted to form a seal with the patient's nose tip, an upper lip engagement portion adapted to form a seal with the patient's upper lip and/or base of the patient's nares, and nostril engagement flaps adapted to form a seal with the patient's nares. The nose tip engagement portion, the upper lip engagement portion, and the nostril engagement flaps are all structured to extend or curve outwardly from a supporting wall defining an air path.

    PATIENT INTERFACE SYSTEMS
    3.
    发明申请
    PATIENT INTERFACE SYSTEMS 有权

    公开(公告)号：US20230010721A1

    公开(公告)日：2023-01-12

    申请号：US17933504

    申请日：2022-09-20

    申请人： ResMed Pty Ltd

    发明人： Adam Francis BARLOW ,  Rupert Christian SCHEINER ,  Justin John FORMICA ,  Aaron Samuel DAVIDSON ,  Kai STUEBIGER

    IPC分类号： A61M16/06 ,  A61M16/08 ,  A61M16/00 ,  A61M16/20

    摘要： A patient interface structure includes a cushion configured to sealingly engage the patient’s face and a front that is more rigid than the cushion. The cushion includes a forward opening, a rearward opening that is opposite the forward opening and a continuous sealing surface. The continuous sealing surface has a mouth sealing portion configured to seal around the patient’s mouth and a nasal sealing portion configured to seal around both of the patient’s nasal airways. The front plate includes an air inlet configured to both receive the pressurized respiratory gas and secure headgear to the patient interface structure. In addition, the nasal sealing portion includes at least one aperture that is separate from the rearward opening. Also, the front plate, the mouth sealing portion and the nasal sealing portion together form a common chamber.

    MASK SYSTEM
    6.
    发明申请
    MASK SYSTEM 有权

    公开(公告)号：US20210038850A1

    公开(公告)日：2021-02-11

    申请号：US17080953

    申请日：2020-10-27

    申请人： ResMed Pty Ltd

    发明人： Joel Edward GIBSON ,  Justin John FORMICA ,  Adam Francis BARLOW ,  Jessica Lea DUNN ,  Jose Ignacio ROMAGNOLI

    IPC分类号： A61M16/06 ,  A61M16/08

    摘要： A mask system including a headgear and cushion module and a seal and frame module provided to the headgear and cushion module. The seal and frame module includes a sealing portion adapted to form a seal with the patient's face and a frame portion adapted to form a breathing chamber. The headgear and cushion module includes a cushion region adapted to support and shape the sealing portion and a headgear region adapted to support and stabilize the mask system on the patient's face.

    ORO-NASAL PATIENT INTERFACE
    7.
    发明申请
    ORO-NASAL PATIENT INTERFACE 审中-公开

    公开(公告)号：US20200345963A1

    公开(公告)日：2020-11-05

    申请号：US16935289

    申请日：2020-07-22

    申请人： ResMed Pty Ltd

    发明人： Adam Francis BARLOW ,  Rupert Christian SCHEINER ,  Lachlan Richard GOLDSPINK ,  Lemmy NGA

    IPC分类号： A61M16/06 ,  A61M16/08

    摘要： A patient interface to provide breathable gas to a patient, comprising: a plenum chamber assembly, comprising: a nasal plenum chamber at least partly defining an upper gas chamber; an oral plenum chamber at least partly defining a lower gas chamber; and a decoupling structure at least partly connecting the nasal plenum chamber and the oral plenum chamber and at least party defining a flow path; a top plate including at least one connection feature configured to releasably retain a first portion of a positioning and stabilising structure; and a faceplate configured to releasably retain a second portion of a positioning and stabilising structure.

    CONDUIT FOR USE IN A RESPIRATORY APPARATUS
    9.
    发明公开
    CONDUIT FOR USE IN A RESPIRATORY APPARATUS 审中-公开

    公开(公告)号：US20240238548A1

    公开(公告)日：2024-07-18

    申请号：US18564411

    申请日：2022-05-27

    申请人： ResMed Pty Ltd

    发明人： Jack McKenzie ANDERSON ,  Adam Francis BARLOW ,  Justin John FORMICA

    IPC分类号： A61M16/08

    CPC分类号： A61M16/0875 ,  A61M2205/0216

    摘要： Conduits for use in a respiratory therapy apparatus for delivering breathable gas to a patient are disclosed. In one example the conduit comprises a tubular wall and a helical formation provided to an outer surface of the tubular wall, wherein the conduit has a stretch limit of at least 100%. In another example a first portion of the conduit has a first stretch limit and a second portion of the conduit has a second stretch limit which is greater than the first stretch limit. The first portion is formed integrally with the second portion, and the helical formation is provided to the first and second portions. In another example the stretch limit of the conduit varies substantially continuously between a first end of the conduit and an opposite second end of the conduit. In other examples the diameter of the conduit varies along the length of the conduit.