介绍一种基于包括单片机、ARM 等多个嵌入式处理器实现的用于腰椎牵引的智能物 理治疗系统。阐述了该系统的主要功能与组成,分析了系统软、硬件的设计,并指出在复杂的嵌入式系统中采用多个嵌入式处理器可获得高可靠性,是一种很好的解决方案。 关键词 ARM内核嵌入式处理器 牵引理疗 计算机控制 Abstract: This paper presents an introduction about a traction physiotherapy system based on MCU and ARM, gives its main construction and function , analyses the hardware and software of the system , and points out that it is a good solution for complicated system to get high reliability by using embedded processors . Keywords: ARM core Embedding processor Traction physiotherapy computer control