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15 条记录 (耗时 0.018 秒)

    PATIENT INTERFACE
    3.
    发明公开
    PATIENT INTERFACE 审中-公开

    公开(公告)号：EP3967352A1

    公开(公告)日：2022-03-16

    申请号：EP21184115.0

    申请日：2014-01-16

    申请人： ResMed Pty Ltd

    发明人： SCHEINER, Rupert Christian ,  HITCHCOCK, William Laurence ,  BARBARA, Anthony Paul ,  BARLOW, Adam Francis ,  EDWARDS, Craig David ,  GOLDSPINK, Lachlan Richard ,  HASKARD, Kirrily Michele ,  LEE, Murray William ,  MAY, Frederick Arlet ,  RUMMERY, Gerard Michael ,  SHANMUGA SUNDARA, Shiva Kumar ,  TAN, Chia Ik ,  WAGNER, Stewart Joseph ,  WELLS, Alicia Kristianne ,  FORRESTER, Martin ,  JOURDAN, Ralph

    IPC分类号： A61M16/06 ,  A61M16/00 ,  A61M16/10 ,  A61M16/16

    摘要： A patient interface comprises: a plenum chamber (3200) pressurisable to a therapeutic pressure above ambient air pressure, said plenum chamber including a plenum chamber inlet port sized and structured to receive a flow of air at the therapeutic pressure for breathing by a patient; a seal-forming structure (3100) constructed and arranged to seal with a region of the patient's face surrounding an entrance to the patient's airways, said seal-forming structure being constructed and arranged such that the flow of air at said therapeutic pressure is delivered to an entrance to the patient's nares, and the seal-forming structure being constructed and arranged to maintain said therapeutic pressure in the plenum chamber throughout the patient's respiratory cycle in use; a positioning and stabilising structure configured to hold the seal-forming structure in a therapeutically effective position on the patient's head, the positioning and stabilising structure comprising a tie, and the tie being constructed and arranged so that at least a portion overlies a region of the patient's head superior to an otobasion superior of the patient's head in use; and a vent structure formed in the plenum chamber and configured to allow a continuous flow of gases exhaled by the patient from an interior of the plenum chamber to ambient; wherein the patient interface is configured to leave the patient's mouth uncovered during therapy, wherein the seal-forming structure is shaped and dimensioned such that no portion of the seal-forming structure enters into the patient's nares during use, wherein the seal-forming structure (3100) comprises two lateral support regions (3112.3; 3117), each located at a lateralmost side of the seal-forming structure (3100), and a medial region (3112.1; 3113, 3115) positioned between the lateral support regions, the naris openings passing through the seal-forming structure at the medial region, wherein the lateral support regions (3112.3; 3117) are thicker than the medial region (3112.1; 3113, 3115), and
    wherein the seal-forming structure further comprises two mid-lateral regions (3112.2), each of the mid-lateral regions being positioned laterally outward from and adjacent to the medial region and medially inward from and adjacent to a corresponding one of the lateral support regions, the mid-lateral regions being thicker than the medial region and thinner than the lateral support regions.

    HEADGEAR FOR MASKS
    5.
    发明公开
    HEADGEAR FOR MASKS 审中-公开

    公开(公告)号：EP3943284A1

    公开(公告)日：2022-01-26

    申请号：EP21196585.0

    申请日：2009-12-10

    申请人： ResMed Pty Ltd

    发明人： FORMICA, Justin John ,  BARBARA, Anthony Paul ,  DRAVITZKI, Brent James ,  GUNNING, Philip John

    IPC分类号： B32B5/00 ,  A61M16/06

    摘要： A process for making headgear for holding a respiratory mask in position on a patient's face, the process comprising the steps of: laminating at least one foam material and at least one fabric material to one another; thermoforming the laminated at least one foam material and at least one fabric material; ultrasonically die cutting the thermoformed and laminated at least one foam material and at least one fabric material into one or more strap portions of the headgear; and joining the one or more strap portions to other headgear strap portions, wherein the thermoformed and ultrasoncially die cut one or more strap portions have rounded edges.

    PATIENT INTERFACE AND METHOD FOR MAKING SAME
    7.
    发明公开
    PATIENT INTERFACE AND METHOD FOR MAKING SAME 审中-公开

    公开(公告)号：EP4223343A3

    公开(公告)日：2023-08-30

    申请号：EP23165557.2

    申请日：2013-07-26

    申请人： ResMed Pty Ltd

    发明人： WELLS, Alicia Kristianne ,  EDWARDS, Craig David ,  SHANMUGA SUNDARA, Shiva Kumar ,  LEE, Murray William ,  HASKARD, Kirrily Michele ,  BARBARA, Anthony Paul ,  WAGNER, Stewart Joseph ,  TAN, Shia Ik ,  MAY, Frederick Arlet ,  GOLDSPINK, Lachlan Richard ,  FORRESTER, Martin ,  JOURDAN, Ralph

    IPC分类号： A61M16/06 ,  D04B1/00 ,  A61M16/00 ,  A61M16/08 ,  A61M16/10

    摘要： The present invention relates to a patient interface (3000) for providing a flow of air at a therapeutic pressure above ambient air pressure to a patient throughout the patient's respiratory cycle, the patient interface comprising a frame (3310) comprising a multi-hole vent (3400) configured to washout exhaled air including exhaled carbon dioxide, the frame comprising a frame connection region (3312), a short tube (4180) having a first end that is permanently connected to the patient interface and a second end having a swivel cuff (4190), the swivel cuff being configured to be connected to an end of an additional gas delivery tube (4178) to receive the flow of air during use, a retaining structure (3242) removably attachable to the frame and having a shape and/or configuration that is complementary to a shape and/or configuration of the frame connection region, a seal-forming structure (3100) arranged to surround an entrance to the airways of the patient so as to facilitate the supply of air at positive pressure to the airways, the seal-forming structure being configured to leave the patient's mouth uncovered in use, and the seal-forming structure being constructed from a silicone material, and a positioning and stabilizing structure (3300), comprising at least one rigidiser arm (3302) and a mechanical clip assembly releasably detachably connecting the rigidiser arm and the frame, and a stretchable strap (3301) comprising a textile material and removably engaged with the rigidiser arm.

    MANUFACTURED TO SHAPE HEADGEAR AND MASKS
    8.
    发明公开
    MANUFACTURED TO SHAPE HEADGEAR AND MASKS 审中-公开

    公开(公告)号：EP3848079A1

    公开(公告)日：2021-07-14

    申请号：EP21156279.8

    申请日：2012-08-21

    申请人： ResMed Pty Ltd

    发明人： DUNN, Jessica Lea ,  FORMICA, Justin John ,  BARBARA, Anthony Paul

    IPC分类号： A61M16/06 ,  A62B18/02

    摘要： The present invention relates to a mask system for treating a patient for sleep disordered breathing, comprising a mask adapted to seal against a patient's face thereby forming a breathing cavity for positive pressure treatment. The mask system further comprises headgear to support the mask in position on the patient's face during treatment, the headgear comprising a knitted textile formed of a unitary structure that is fully-fashioned to shape in one unitary piece, without being cut from a sheet of material, wherein the knitted textile has an inner layer and an outer layer, and wherein the inner or outer layer is formed to include a slit or gap and a rigid or semirigid element is inserted through the slit or gap to provide rigidity to the headgear.