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Device for measuring spinal mobility

机译:测量脊柱活动度的装置

摘要

A device and method for measurement of spinal mobility are provided for measuring spinal mobility. The apparatus is a hand-held device that includes a gripping portion connected to a force transmitter, a reference member, displacement sensor, and load cell. A force applied downwardly on the gripping portion is transmitted to the force transmitter which is placed on a vertebra of the spine of a subject. The reference member rests on an adjacent vertebra. The displacement sensor determines displacement of the force transmitter relative to the reference member, as a function of the applied force measure by the load cell.
机译:提供了一种用于测量脊柱活动度的设备和方法。该设备是手持式设备,其包括连接到力传递器的握持部分,参考构件,位移传感器和称重传感器。向下施加在抓握部分上的力被传递到力传递器,该力传递器被放置在对象的脊椎上。参考构件搁置在相邻的椎骨上。位移传感器根据测力传感器施加的力来确定力传递器相对于参考构件的位移。

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