CAJ | 학술논문

基于实时检测、显示并存储人体运动量、体温和心电等重要生理参数的目的,采用16位低功耗单片机MSP430F149为核心,三维加速度传感器模块MMA7260、温度传感器DS18B20以及心电电极作为采集模块,设计一款低功耗便携式动态健康信息监测仪。通过仿真、样机测试等方法验证此监测仪能够实时检测、按键控制显示并存储各生理参数的值,且当生理参数出现异常时能及时报警提示。该仪器具有功耗低,轻便小巧,操作简单等特点,应用前景广阔。
기우실시검측、현시병존저인체운동량、체온화심전등중요생리삼수적목적,채용16위저공모단편궤MSP430F149위핵심,삼유가속도전감기모괴MMA7260、온도전감기DS18B20이급심전전겁작위채집모괴,설계일관저공모편휴식동태건강신식감측의。통과방진、양궤측시등방법험증차감측의능구실시검측、안건공제현시병존저각생리삼수적치,차당생리삼수출현이상시능급시보경제시。해의기구유공모저,경편소교,조작간단등특점,응용전경엄활。
Aiming at real-time acquisition,displaying and storing the value of physiological parameters such as the amount of exercise,body temperature and ECG.A low-power portable dynamic health information monitor is designed which using the 16-bit microcontroller MSP430F149 as the control center,and the three-dimensional acceleration sensor MMA7260,temperature sensor DS18B20,the ECG electrodes as the acquisition module.Through simulation,prototype testing,the monitor has achieved the desired goals： real-time detection,key-control displaying and storing.In addition to these,this system can give the timely alarm when the physiological parameters anomalous.In summary,the design has the characteristics of low power consumption,lightweight and simple operation,which makes its application field wide.