基于无线网络的血液冷藏温度监控系统的设计

The Design of Wireless Network Temperature Monitoring System for Blood Refrigeration

针对血液温度监控的特殊情况,利用Delphi,采用Windows API函数配合多线程技术对血站冰箱温度实时监控,通过通讯接口在上位机端完成现场数据实时采集与动态图形显示,同时将采集到的数据存储在SQL Server数据库中,实现血站冰箱温度网络化系统管理,可解决血站对冷藏设备温度手工控制的问题。

For the special situations of blood temperature monitoring, Delphi as well as Windows API multi-thread technology are used to have a realtime monitoring on the refrigerator tempera- ture in the blood station. Through the communication interface on the PC end, realtime on-site data are collected and dynamic graphical data are displayed. At the same time, the collected data is stored in the SQL Server database ~ the refrigerator temperature in the blood station can be man- aged by network system;the current problem of the manual control of the cold storage facility temperature can be solved.