基于mega328p单片机和Android手机的数字血压计  

Digital Blood Pressure Monitor Based on Mega328p Single Chip and Android Phone

作　　者：曾志刚[1] 李吉申[2] 王钊[2] 

机构地区：[1]四川大学计算机学院,成都610207 [2]四川大学电子信息学院,成都610207

出　　处：《计算机系统应用》2013年第6期200-203,共4页Computer Systems & Applications

摘　　要：为了使电子血压计所测量的数据得到可靠地保存,本系统利用AVR单片机、压力传感器、液晶显示屏和蓝牙模块,可准确测量心率和血压,能够通过蓝牙发送测量数据到手机.手机端保存测量数据和绘制折线图,并给出相应的评估.测量结果可以短信的方式发送到其他人(如医生)的手机.该设计方案具有低成本、低功耗、体积小巧易携带、操作简单等特点.To make the data measured by the electronic sphygmomanometer reliably saved, this system uses the avr microcontroller, pressure sensor, liquid crystal display and Bluetooth module. It is made to measure people＇s heart rate and blood pressure and is able to send the result data to a phone via Bluetooth. The phone can save the data and draw a line graph, and give an appropriate assessment. The result can be sent to others＇ （doctor＇ s e.g.） phone by message. This design has many advantages such as low-cost, low-power, easy to carry, easy to use and so on.

关 键 词：mega328p mps3 1 17 BLUETOOTH 示波法 ANDROID 

分 类 号：TH772.2[机械工程—仪器科学与技术] TP368.1[机械工程—精密仪器及机械]