单片机控制的自动采血仪的研制

The Development of an Automatic Blood Collector Controlled by Microcomputer

利用单片机ＡＴ８９Ｃ２０５１ 研制出一种新型的自动采血仪。介绍了它的工作原理、组成框图及各部分功能。临床实验表明：该仪器具有操作简单、性能可靠、价格低廉等优点，是静脉采血理想的更新换代产品。

A new automatic blood collector developed by using microcomputer AT89C2051 is presented in this paper.Meanwhile its principles component block diagram and their functions'are introduced here.All clinical experiments have shown that it has the advantages of easy operation,reliable performance,lower price and so on.It is truly an ideal upgrade product of intravenous blood exampling.It would find various applications and would have a bright future.