摘要
根据人体脉搏信号特征,设计一种脉搏测量仪.通过SC0073B脉搏传感器采集被测者腕部的脉搏信号,经过放大电路、低通有源滤波电路和整形电路后送至单片机处理,并将结果显示在液晶屏上.同时,可接入基于zigbee协议的的无线监护网络,实现远程集中监护.
The pulse measuring instrument was designed on the character of pulse signal of humanbody. The wrist pulse signal that was measured by SC0073B pulse sensor was send to the microcontroller processing after the amplification circuit,low pass active filter circuit and a shaping circuit conditioning. The result of the signal can be displayed on the LCD screen. The measuring also can be connected to the wireless monitoring web that based on Zigbee protocol which can be monitored remote.
出处
《吉林师范大学学报（自然科学版）》
2013年第4期132-133,137,共3页
Journal of Jilin Normal University:Natural Science Edition
基金
吉林省基础教育教学研究重点课题(JLSJY2012Z066)
