基于超声波采集的无线数据传输的输液监控系统研制

Development of infusion remote-control system based on wireless data-transfer and ultrasonic acquisition

介绍一种基于无线数据传输的静脉输液远程监控系统,可以完成对输液速度等参数的精确控制和人性化提示,并可实现中央监控、监护、管理等功能。系统的下位机采用超声波检测液滴的流量,实现控制、显示、存储,并通过无线方式与上位机实时通讯,实现远程监控。

This paper introduces an infusion remote-control system based on wireless data-transfer. It can realize such functions as the accurate control of the infusion speed, humanized prompt, central monitoring, wardship and management. Ultrasonic adopted to detect the flux, the lower MCU can fulfill such functions as control, display and storage, which can also perform real-time wireless communication with the upper PC to facilitate remote control.