一种步长测量装置。

An apparatus for step length measurement.

作者信息

Durie N D, Farley R L

出版信息

J Biomed Eng. 1980 Jan;2(1):38-40. doi: 10.1016/0141-5425(80)90089-8.

Abstract

In rehabilitation, the value of measurements of the length of a patient's pace has been established. Various methods of performing these measurements have been devised. The method to be described is of moderate cost but provides an immediate digital readout. The user does not carry cables, light sources, power supplies, etc., and does not wear special shoes.

摘要

在康复治疗中，测量患者步长的价值已得到确立。人们已经设计出了各种进行这些测量的方法。即将描述的方法成本适中，但能提供即时数字读数。使用者无需携带电缆、光源、电源等，也无需穿特殊鞋子。