介绍了基于触力传感器和89C52 单片机的采集子系统的硬件组成结构和软件的设计方法及其在伤科三指按摩量化测定分析仪中的应用。并给出了试验结果。 关键词: 触力传感器; 自动监测; 三指按摩测定分析仪 Abstract : A hardware construction and software designing method of date collection subsystem based on touch force sensor and SCM89C52 and its application in measure2analyze device for tri2finger massage is introduced. The experiment results are given. Key words : touch force sensor ; automatic monitor ; measuring2analyzing device for tri2finger massage