基于加速度信号的人体运动平衡检测系统的研制

开发了一种基于三轴向加速度传感器的人体平衡检测系统，该系统采用三轴向直线加速度传感器获取人体运动信息，以单片机为控制核心，采用无线传输方式将采集到的数据传输到PC机上，适于检测处于自由运动情况下的对象，因此可以被广泛的应用于康复医学和运动医学。对健康人行进过程中加速度检测的结果表明，该系统可有效地对人体平衡协调能力进行评估。

Development of a walking stability assessment system based on a tri-axial accelerometer

A walking stability assessment system with a tri-axial accelerometer is developed in this project.The core of the device is microcontroller.The design adopts a wireless system transmitting sampled data to computer.It can be used in all those applications such as rehabilitation and sports medicine,where the freedom for subject movement is a constraint for the test.A sample application is presented,in which a quantitative assessment of stabilization in the healthy people was examined. It is proved that the de...