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    Sling bar or lift strap connector having an integrated scale with tilt compensation
    1.
    发明公开
    Sling bar or lift strap connector having an integrated scale with tilt compensation 有权
    Schlingenbügel-oder Hebegurtverbinder mit integrierter Waage mit Kippkompensation

    公开(公告)号：EP2862552A1

    公开(公告)日：2015-04-22

    申请号：EP14189537.5

    申请日：2014-10-20

    申请人： Liko Research & Development AB

    发明人： Andersson, Mattias ,  Anders Joakim, Nils ,  Duvert, Jean-Bernard ,  Kaikenger, Philippe

    IPC分类号： A61G7/10

    CPC分类号： A61G7/1044 ,  A61G7/1015 ,  A61G7/1042 ,  A61G7/1046 ,  A61G7/1051 ,  A61G7/1059 ,  A61G7/1061 ,  A61G7/108

    摘要： Disclosed is a patient lift system having a sling bar with an inductively charged integrated scale. The lift system comprises a lift apparatus, a lift strap connected at a first end to the lift apparatus, a sling bar connected to a second free hanging end of the lift strap, the sling bar having a scale with a tension load cell integrally disposed therein for measuring forces applied thereto and a power source electrically connected to the scale to provide power to the scale and load cell. An accelerometer is disposed within the sling bar to determine a tilt angle of a lift axis of the load cell relative to a vertical direction of gravitational force. Programming stored in a processor of the integrated scale calculates an accurate weight of an active load suspended from the sling bar, based on the determined tilt angle and the measured force on the load cell.

    摘要翻译： 公开了一种患者提升系统，其具有带感应充电的综合秤的吊杆。 升降机系统包括提升装置，在第一端连接到提升装置的提升带，连接到提升带的第二自由悬挂端的吊杆，吊杆具有一个具有一体地设置在其中的张力承载单元的标尺 用于测量施加到其上的力和电连接到刻度尺的电源，以向刻度和称重传感器提供功率。 加速度计设置在吊索内以确定称重传感器相对于重力垂直方向的提升轴线的倾斜角度。 存储在集成尺度的处理器中的编程基于确定的倾斜角度和测力传感器上的测量力，计算从吊杆悬挂的有效载荷的精确重量。