摘要
提出了自动血压监测系统的一种实现方案,该系统设计思路独特、系统构成简单、性价比高。介绍了系统构成、自动血压计液晶显示器的工作原理、PIC16C622单片机的特点,重点研究了自动血压监控系统中单片机测控板的软件、硬件设计及实现。
The paper proposes a realization project of automatic blood pressure monitoring system which has a unique design idea , simple structure, high performance and low price. This paper briefly intrduces the structure of system, analyses the principle of the automatic blood pressure meter＇s LCD screen, discusses the features of PIC16C622, focuses on the design and implementation of hardware and software of the monitoring and control board which used in the automatic blood pressure monitoring system.
出处
《电子工程师》
2008年第4期78-80,共3页
Electronic Engineer
关键词
自动血压计
液晶显示屏
同步信号
字段信号
automatic blood-presure meter
LCD screen
synchronization signal
segment signal
