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    POSITIONING AND STABILISING STRUCTURE WITH TEXTILE SLEEVE
    3.
    发明公开
    POSITIONING AND STABILISING STRUCTURE WITH TEXTILE SLEEVE 审中-公开

    公开(公告)号：US20230381442A1

    公开(公告)日：2023-11-30

    申请号：US18026313

    申请日：2021-09-17

    Applicant: RESMED ASIA PTE. LTD.

    Inventor： Rahul KHERA ,  Thontira SUPAOPASPHUN ,  Bangzheng TAN ,  Nwe Oo THA ,  Mohankumar Krishnan VALIYAMBATH

    IPC: A61M16/06 ,  A61M16/08

    CPC classification number: A61M16/0683 ,  A61M16/0616 ,  A61M16/0875

    Abstract: A patient interface includes a plenum chamber, a seal-forming structure, and a positioning and stabilising structure. The positioning and stabilising structure includes a gas delivery tube to deliver the flow of air to the entrance of the patients airways via the seal-forming structure, and an elongate textile sleeve provided around the gas delivery tube and arranged to be in contact, in use, with the patients face. The sleeve includes a wall with an opening, which allows the patient to view a portion of the gas delivery tube. A strap engaging portion is configured to protrude through the opening of the textile sleeve in use. A clearance exists in a longitudinal direction between an edge of the opening and the strap engaging portion. The clearance allows the gas delivery tube to stretch, in use, without the strap engaging portion contacting the edge of the opening.

    A PATIENT INTERFACE FORMED FROM A TEXTILE CONSTRUCTION AND INCLUDING A STIFFENED PORTION TO PROVIDE FOR CUSTOMIZATION
    7.
    发明申请
    A PATIENT INTERFACE FORMED FROM A TEXTILE CONSTRUCTION AND INCLUDING A STIFFENED PORTION TO PROVIDE FOR CUSTOMIZATION 有权

    公开(公告)号：US20230050356A1

    公开(公告)日：2023-02-16

    申请号：US17789711

    申请日：2020-12-30

    Applicant: RESMED ASIA PTE. LTD.

    Inventor： Deng Siong LEE ,  Mohankumar Krishnan VALIYAMBATH ,  Robin YEW ,  Amit Arunchandra JADHAV ,  Wai Hoong LENG ,  Beng Hai TAN ,  Muhammad Adil BIN ABDUL HALIM ,  Nathalie Aurelie CHAMPIER CHARPENTIER ,  Bangzheng TAN ,  Han Seong CHEW ,  Barry Eng Keong TAY

    IPC: A61M16/06

    Abstract: The invention relates to a patient interface comprising a plenum chamber, a seal-forming structure, and a positioning and stabilizing structure, as well as the method of operating the patient interface. The patient's interface is configured to leave a patient's mouth uncovered or if the seal-forming structure is configured to seal around a patient's nose and mouth, the patient interface is configured to allow the patient to breath from the ambient in an absence of the flow of pressurized. The positioning and stabilizing structure includes headgear, and the seal-forming structure and at least a portion of the headgear is formed from a one piece construction of textile material. In another embodiment, the seal-forming structure and/or the positioning and stabilizing structure includes an adaptive portion that adjusts based on usage conditions. In another embodiment, the positioning and stabilizing structure, the seal-forming structure and/or the plenum chamber includes and/or is formed of a textile material, and the textile material includes at least one magnetic thread constructed of magnetic material to provide a magnetic interaction between a first part of the patient interface and a second part of the patient interface. In another embodiment, a stiffener is coupled to the plenum chamber, the seal-forming structure, and/or the positioning and stabilizing structure. In another embodiment, at least one of the plenum chamber and the seal-forming structure includes a textile material; and wherein the textile material includes a surface structure that limits adhesion of debris. A UV cleaning receptacle of the patient interface is also disclosed.

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