基于STC15F2K60S2单片机智能医疗系统输液监护的设计与实现  

Design and Implementation of Intelligent Medical Infusion Monitoring System Based on STC15F2K60S2

作　　者：宋玲玲[1] 张会兵[2] 

机构地区：[1]烟台职业学院电子工程系,山东烟台264670 [2]桂林电子科技大学计算机与信息安全学院,广西桂林541004

出　　处：《泰山学院学报》2016年第6期65-70,共6页Journal of Taishan University

基　　金：广西可信软件重点实验室项目(kx201214)

摘　　要：智能医疗助手可以通过重力传感器来感知吊瓶中药液量的多少,A/D将模拟信号转换成数字信号送给单片机,再由STC15F2K60S2单片机通过异步串行通信口送给上位终端显示机,上位终端机再对接受的信号进行处理,用图形化的形式显示出药液量的多少;心率监测模块是指利用红外线对人体的小拇指、耳垂等组织较薄的部位进行脉搏检测,以达到自身监控.The intelligent medical assistant can get to know the quantity of liquid in the infusion bag or bottle by gravity sensor,A / D converts analog signals into digital signals sending to single chip microcomputer,and STC15F2K60S2 sends digital signals to upper terminal display machine through asynchronous serial communication port,superior signal reprocesses the accepted terminal in a graphical form to show the amount of liquid; Heart rate monitoring module refers to the use of infrared ray to examine the pulse detection on thinner groups of the human body,such as ear lobe and litter finger,in order to achieve their own monitoring.

关 键 词：智能医疗 A/D转换 上位机 心率监测 

分 类 号：R472[医药卫生—护理学] TP277[医药卫生—临床医学]