Inflatable body support
    3.
    发明授权
    Inflatable body support 失效
    充气体支撑

    公开(公告)号:US3919730A

    公开(公告)日:1975-11-18

    申请号:US49724074

    申请日:1974-08-14

    Applicant: REGAN JOHN J

    Inventor: REGAN JOHN J

    CPC classification number: A61G7/05776

    Abstract: A body support primarily designed for supporting the human body in a reclining position including a plurality of body supporting elements mounted for retraction from a body engaging position to reduce sensory impulses by relieving body pressures, with each of the body supporting elements consisting of an upper section that conforms to the shape of the body through the provision of a spring biased body engaging member and a lower section for reciprocating the upper section from a body engaging position to a retracted position that includes an inflatable and deflatable air chamber mounted on a generally horizontal frame.

    Abstract translation: 一种身体支撑件,其主要设计用于将人体支撑在倾斜位置,包括多个身体支撑元件,所述身体支撑元件安装成用于从身体接合位置缩回,以通过减轻身体压力来减少感觉脉冲,其中每个身体支撑元件由上部 其通过设置弹簧偏压的本体接合构件和用于使上部部分从主体接合位置向缩回位置往复运动的下部部分而适应身体的形状,该缩回位置包括安装在大致水平的框架上的可充气和可放气的气室 。

    Multi-layered contoured mattress
    4.
    发明授权
    Multi-layered contoured mattress 失效
    多层轮廓床垫

    公开(公告)号:US3885258A

    公开(公告)日:1975-05-27

    申请号:US34459473

    申请日:1973-03-26

    Applicant: REGAN JOHN J

    Inventor: REGAN JOHN J

    CPC classification number: A47C27/15 A47C27/144 A47C27/148 A47C27/16

    Abstract: A multi-layered foam mattress including a lower layer having a contoured upper surface, a relatively rigid intermediate layer having a contoured lower surface engaging the contoured upper surface of the lower layer, there further being provided a resilient upper layer having a lower surface contoured and engaging the contoured upper surface of the relatively rigid intermediate layer, with all of the contoured surfaces having an inverted shape as compared to the human body resting on top of the mattress so that the mattress will tend to straighten the body.

    Abstract translation: 一种多层泡沫床垫,包括具有轮廓上表面的下层,具有与下层的轮廓上表面接合的轮廓下表面的相对刚性的中间层,还提供了具有下表面轮廓的弹性上层和 与相对刚性的中间层的轮廓上表面接合,所有轮廓表面与搁置在床垫顶部的人体相比具有倒置的形状,使得床垫将倾向于拉直身体。

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