摘要
目的:研制开发一种适用于医院内网环境下的科室水、电、氧气表采集与管理系统,并提供与"军卫一号"成本核算软件的接口,做到成本录入准确、非人为化。方法:终端设备采用带有RS-485远传接口的水、电、氧气表,将每个独立核算科室的所有远传仪表接入到一个或一组串口服务器中,通过自己编写的底层通讯、数据采集软件将定期采集到的所有设备数据发送并存储到一个或多个建立于"军卫一号"数据库平台的专用数据表当中供访问。结果:已经实际应用到医院新住院大楼并达到预期效果。结论:通过利用串口服务器将分散的设备及数据汇合到医院局域网中,这一设备接口模式具有很广泛的应用空间和发展前景。
Objective To research and develop a data collection and management system for water meters, electric meters and oxygen gauges within the hospital intranet and perform an interface to the reckon of No.1 Military Project to make sure the accruracy of reckon entry. Methods Terminal equipment is water meters, electric meters and oxygen gauges with RS485 long-distance transmission interface. All the long-distance transmission meters for each independent reckon unit are connected to a single or a group of Comport-Network transformers. The data collected by data collection software will then periodically transmit and save the equipment data in a single or multiple special datatables built on No.1 Military database platform. Results This technology has been applied to the newly built in -patient building. Conclusion The interface designed to integrate decentralized equipment and data into the hospital＇s local area network using Comport- Network will have extensive application and promising marketing prospect.
出处
《医疗卫生装备》
CAS
2009年第11期42-43,共2页
Chinese Medical Equipment Journal
