总线式输液监测系统的研制

Development of Transfusion Monitor System Based on Bus

本文介绍一种总线式输液监测系统。该系统以单片机为核心,采用多机系统的主从结构,主机和各分机通过总线进行串行通信,自动实时监测各输液状态,实现输液监测,滴速测量及病员呼叫等多种功能,具有较高的性价比,便于普及推广。

Introduces a kind of transfusion monitor system based on bus, The system with the single-chip computer core adopts master-slaver structure of multi- controller system. The master communicates in serial with each slaver through bus and monitors transfusion status of each slaver in real - time. It can realize transfusion monitor, transfusion dropping speed measurement, patient＇s calling and so on, This system has the high ration of cost and perfermance, and it is worth promoting and applying.