【作者】 廉小亲； 金亮；

【Author】 Lian Xiaoqin Jin Liang (Information Engineering College, Beijing Technology and Business University, Beijing 100037,China)

【机构】 北京工商大学信息工程学院；

【摘要】 智能心率监控系统采用抗过载与冲击能力强、抗干扰性能好、具有良好低频响应的PVDF(聚偏二氟乙烯)脉搏传感器,能够很好地与皮肤接触,检测到微小的脉动信号,并综合应用单片机技术、语音IC技术、无线通讯技术,设计了具有实时监测与显示、定时测量与存储、语音报警与提醒、远程通讯与呼救等功能的智能心率监控系统．实验结果表明:系统硬件、软件设计方案合理,测量灵敏度高,实时性好,实现了基于心率监测的多种功能,证明了该方案的可行性．更多还原

【Abstract】 A home-used intelligent pulse monitoring system was designed based on pulse sensor, microchip, phonetic IC (integrate circuit) and wireless communication techniques, which can be used in nursing and daily examination of senior people. It monitors pulse rate in real time through a PVDF (polyvinylidene fluoride) pulse sensor which has good low-frequency response and rejection of disturbances. It has many functions such as timely measuring and data storing, phonetic warning, remote communication, and calling for help. This paper introduces the function of the system, and discusses the system scheme and hardware/software in detail. Experimental results have shown its sensitivity and effectiveness.更多还原