便携式心率与体温健康监测系统设计

Design of a Portable Health Monitoring System for Heart Rate and Body Temperature Sensing

近年来,随着人们生活水平的提高,家用健康健康监测系统逐渐进入居民家庭。开发了一种新型的健康监测系统,采用非介入性传感器对使用者的心率和体温进行精确的测量,并使用基于ARM CORTEX M3内核的STM32处理器对信号进行模数转换和分析计算,通过LCD屏或计算机超级终端显示测量结果,同时通过LED灯、蜂鸣器等发出警告。系统具有低功耗,低成本和简便易用的特点,通过将监测系统与常规手段所测健康指标进行对比分析,该系统的稳定性和准确性也得到了验证。

A home-based self-health monitoring system is in huge demand in recent years as people’s lives are getting better.A new type of health monitoring system is developed,which uses non-penetrative sensors to accurately measure the user’s heart rate and body temperature,and uses STM32 processor based on ARM CORTEX M3 kernel to convert the signal to analog and digital analysis and calculate,and display the measurement results through LCD screen or computer hyper-terminal or through LED lights,buzzers and other warnings.The system has the characteristics of low power consumption,low cost and is easy to use.By comparing the health indicators measured by the monitoring system with those measured by conventional means,the stability and accuracy of the system have been verified.