基于按摩的电刺激器的设计

目的设计一种基于中医按摩的电刺激仪器——将产生的电刺激信号通过中医的按摩手法给患者按摩。方法研究采用STC89C58RD＋单片机作为控制器,采用LCD点阵液晶显示作为可视化的提示工具,采用4＊4矩阵键盘作为输入控制接口,采用变压器作为电刺激信号升压器件。结果研究实现了预期目标,用户可通过LCD提示输入控制点刺激信号强度的按键,单片机处理后输出相应的脉冲波形,进而触发生成用于按摩的电刺激信号。结论对51单片机开发应用,实现了输入不同的频率信息,产生不同强度的电刺激信号,使人感觉不同程度的麻刺激,能够用于治疗和保健。

The Design of an Electrical Stimulation Based on Chinese Traditional Medical Massage

Objective The paper is aiming to design an electrical stimulation instrument based on Chinese massage,and it transfers the signal of electrical stimulation through special massaging manner of Chinese Medical to patients.Methods The research uses STC89C58RD＋MUC as the core controller,uses dot matrix LCD screen as a visual tool to clew the user,and uses 4＊4 matrix key board as the interface of input,thus the step-up transformer is used to generate electrical stimulation signal.Results The research realized its expected goal. So users can input a key used for controlling the strength of the stimulation signal after power on.The MCU receives the data and processes,and then generates a pulse signal to trigger the final circuit to generate electrical stimulation signal used for massage.Conclusion The research realized the development of 51 MCU applications,and the pulse signal with different frequency through the same step-up transformer can generate different voltage.The bigger the higher.This system we developed can used for treatment and health.