Rotational therapy apparatus for a bed
    4.
    发明授权
    Rotational therapy apparatus for a bed 失效
    床的旋转治疗仪

    公开(公告)号:US5781949A

    公开(公告)日:1998-07-21

    申请号:US852361

    申请日:1997-05-07

    摘要: A rotational therapy apparatus is provided for use on a bed having a base frame, a deck coupled to the base frame, a support surface located on the deck, an air handling unit, an electrical communication network, and a rotation control module including a controller coupled to the communication network. The rotational therapy apparatus includes a normally deflated rotation air bladder located between the support surface and the deck. The rotation air bladder remains deflated during normal use of the bed. The rotation air bladder is coupled to the rotation control module for selectively inflating and deflating the rotation air bladder to provide rotational therapy to a body located on the support surface. The apparatus also includes a graphical interactive display coupled to the electrical communication network. The graphical interactive display is configured to transmit command signals for the rotation air bladder to the controller of the rotation control module over the electrical communication network to control the rotation air bladder.

    摘要翻译: 旋转治疗装置被设置用于在床上使用,该床具有基架,连接到基架的甲板,位于甲板上的支撑表面,空气处理单元,电通信网络和旋转控制模块,其包括控制器 耦合到通信网络。 旋转治疗装置包括位于支撑表面和甲板之间的正常放气的旋转空气囊。 在床的正常使用期间旋转空气囊保持收缩。 旋转空气囊联接到旋转控制模块,用于选择性地使旋转空气囊充气和放气,以向位于支撑表面上的身体提供旋转治疗。 该装置还包括耦合到电通信网络的图形交互式显示器。 图形交互式显示器被配置为通过电通信网络将用于旋转空气囊的命令信号发送到旋转控制模块的控制器,以控制旋转空气囊。

    Support surfaces for a bed
    5.
    发明授权
    Support surfaces for a bed 失效
    支撑床的表面

    公开(公告)号:US5745937A

    公开(公告)日:1998-05-05

    申请号:US852312

    申请日:1997-05-07

    摘要: A surface foot section is provided for a bed which includes a base frame and an articulating deck coupled to the base frame. The articulating deck includes a generally planar foot deck section and is movable from a bed configuration to a chair configuration. A foot section control module is provided to deflate the surface foot section when the articulating deck is in the chair configuration and to inflate the surface foot section when the articulating deck is in the bed configuration. The surface foot section includes a first air bladder configured to collapse in a first direction generally parallel to the foot deck section when the first air bladder is deflated, and a second air bladder located adjacent the first air bladder. The second air bladder is configured to collapse in a second direction normal to the foot deck section when the second air bladder is deflated so that the surface foot section has a substantially reduced thickness and a substantially reduced length when the first and second bladders are deflated.

    摘要翻译: 提供了一种用于床的表面脚部分,其包括底架和联接到基架的铰接台。 铰接甲板包括大体上平面的脚踏板部分,并且可以从床构件移动到椅子构型。 提供脚部控制模块,用于当铰接甲板处于椅子构型时使表面脚部段缩放,并且当铰接甲板处于床构造时使足部表面膨胀。 表面脚部分包括第一气囊,其构造成当第一气囊收缩时大致平行于脚踏板部分的第一方向塌缩,以及邻近第一气囊定位的第二气囊。 当第二气囊收缩时,第二气囊构造成在垂直于脚踏板部分的第二方向上塌缩,使得当第一和第二气囊放气时,表面脚部部分具有基本上减小的厚度和基本上减小的长度。