基于单片机的自动采血装置  

Microcomputer-based Automatic Collect-blood Apparatus

作　　者：吕勇军[1] 赵大林[2] 

机构地区：[1]沈阳工程学院,辽宁沈阳110136 [2]沈阳体育学院,辽宁沈阳110032

出　　处：《仪表技术》2005年第5期37-39,共3页Instrumentation Technology

摘　　要：介绍以单片机C8051F021为核心的自动采血装置,它利用指纹技术进行操作人员的身份识别,利用条码技术输入血员资料,它能够自动混合血浆、计量采血量和流速、显示采集过程并自动停止采集,实现了采血的自动化,提高了采血的可靠性。A MCU automatic collect-blood apparatus was introduced in this paper. It uses technology of fingerprint to identify the operator. It inputs the messages of the persons who donate blood by barcode. In this apparatus,blood can be mixed,the collected blood and its rate can be measured, collecting course can be monitored and stopped automatically. It makes automatic collect-blood and high reliability come true.

关 键 词：单片机 采血 计量 指纹 条码 

分 类 号：TM930[电气工程—电力电子与电力传动]