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    CUSHION FOR PATIENT INTERFACE
    11.
    发明申请
    CUSHION FOR PATIENT INTERFACE 审中-公开

    公开(公告)号：US20160213874A1

    公开(公告)日：2016-07-28

    申请号：US15077515

    申请日：2016-03-22

    Applicant: ResMed Limited

    Inventor： Aaron Samuel DAVIDSON ,  Robin Garth HITCHCOCK ,  Matthew EVES ,  David WORBOYS ,  Susan Robyn LYNCH

    IPC: A61M16/06

    Abstract: A cushion for a patient interface that delivers breathable gas to a patient includes a base wall structured to be connected to a frame, an underlying support cushion extending away from the base wall towards the patient's face in use, and a membrane provided to substantially cover at least a portion of the underlying cushion. The membrane is adapted to form a continuous seal on the patient's face. The underlying cushion has a spring-like connection with the base wall. The underlying cushion and/or base wall define a spring constant that varies along a length of the seal.

    CUSHION FOR PATIENT INTERFACE
    15.
    发明申请
    CUSHION FOR PATIENT INTERFACE 有权
    患者接口的牢固

    公开(公告)号：US20140144449A1

    公开(公告)日：2014-05-29

    申请号：US14136163

    申请日：2013-12-20

    Applicant: ResMed Limited

    Inventor： Aaron Samuel DAVIDSON ,  Robin Garth HITCHCOCK ,  Matthew EVES ,  David John WORBOYS ,  Susan Robyn LYNCH

    IPC: A61M16/06

    CPC classification number: A61M16/0622 ,  A61M16/0057 ,  A61M16/06 ,  A61M16/0611 ,  A61M16/0616 ,  A62B18/08 ,  Y10T29/49

    Abstract: A cushion for a patient interface that delivers breathable gas to a patient includes a base wall structured to be connected to a frame, an underlying support cushion extending away from the base wall towards the patient's face in use, and a membrane provided to substantially cover at least a portion of the underlying cushion. The membrane is adapted to form a continuous seal on the patient's face. The underlying cushion has a spring-like connection with the base wall. The underlying cushion and/or base wall define a spring constant that varies along a length of the seal.

    Abstract translation: 用于向患者传送透气性气体的患者界面的缓冲垫包括被构造成连接到框架的底壁，在使用中远离基壁朝向患者脸部延伸的下面的支撑垫，以及设置成基本覆盖在 至少一部分底层垫。 膜适于在患者的脸上形成连续的密封。 下面的垫子与底壁具有弹簧状连接。 下面的衬垫和/或底壁限定了沿密封件的长度变化的弹簧常数。

    CUSHION TO FRAME ASSEMBLY MECHANISM
    20.
    发明申请
    CUSHION TO FRAME ASSEMBLY MECHANISM 审中-公开
    对框架组装机构的保持

    公开(公告)号：US20150217072A1

    公开(公告)日：2015-08-06

    申请号：US14689480

    申请日：2015-04-17

    Applicant: RESMED LIMITED

    Inventor： Errol Savio Alex D'SOUZA ,  Aaron Samuel DAVIDSON ,  Robin Garth HITCHCOCK

    IPC: A61M16/06 ,  A61M16/08

    CPC classification number: A61M16/0622 ,  A61M16/06 ,  A61M16/0616 ,  A61M16/0633 ,  A61M16/0638 ,  A61M16/0683 ,  A61M16/0816 ,  A61M2205/0216

    Abstract: A mask assembly for treating sleep disorder including: a first frame including a first wall that at least partially delimits a breathing chamber, a second wall surrounding an opening through the first wall and defining a first substantially cylindrical surface surrounding the opening, the second wall extending from the first wall, the opening allowing the flow of pressurized gas to the breathing chamber; a second frame including a third wall defining a second substantially cylindrical surface, a fourth wall, a member extending toward a forehead support and two headgear attachment locations, the third wall extending from the fourth wall, the second cylindrical surface at least partially overlapping with the first cylindrical surface, and the second frame being configured to removably interlock with the first frame proximate the opening; and a cushion molded to the first frame and adapted to seal around at least a patient's nose.

    Abstract translation: 一种用于治疗睡眠障碍的面罩组件，包括：包括至少部分地限定呼吸室的第一壁的第一框架，围绕所述第一壁围绕开口并限定围绕所述开口的第一基本圆柱形表面的第二壁，所述第二壁延伸 从第一壁开始允许加压气体流入呼吸室; 第二框架，包括限定第二基本上圆柱形表面的第三壁，第四壁，朝向前额支撑件延伸的构件和两个头盔附接位置，第三壁从第四壁延伸，第二圆柱形表面至少部分地与 第一圆柱形表面，并且第二框架被配置为可移除地与靠近开口处的第一框架互锁; 以及模制到第一框架并适于至少密封患者鼻部的垫子。

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