便携式医用输液保护系统设计  

Portable Medical Transfusion and Protection System

作　　者：马将[1] 文宇桥[1] 

机构地区：[1]四川理工学院自动化与电子信息学院,四川自贡643000

出　　处：《宜宾学院学报》2010年第12期81-83,共3页Journal of Yibin University

摘　　要：采用MCS-51系列8051单片机为核心部件设计便携式医用输液保护系统,当接近开关检测到输液管中药液即将完毕时,系统能够及时报警并有效关闭输液管,在一定程度上提高输液的安全性,从而提高医院的整体护理水平.The core part of the portable medical transfusion protection system is the 8051 single chip of MCS-51 series.The system can give an alarm and stop the medicine in the transfer line effectively when the proximity switch checks that the medicine is about to use up.This system can improve the safety in the process of transfusion so as to promote the nursing service.

关 键 词：8051单片机 输液 接近开关 光电继电器 

分 类 号：TH789[机械工程—仪器科学与技术]