无线网络技术在医院信息化建设中应用与设计研究

目的:构建医院无线网络,并对无线网络技术进行分析研究。方法:通过分析无线网络的特点和具有的巨大优势,搭建一个以有线网络为基础的无线网络架构,阐述医院无线网络的应用。结果:无线网络具有网络建设快捷、数据无纸化传递及无纸化查房等优点,医院采用三层无线网络架构,构建了TrapezeMP-422型AP配合TrapezeMX-200R型无线交换机的组网。结论:无线业务在医院广泛应用于无线查房、无线输液系统以及无线护理监控等,具有方便灵活、可扩展性及可靠性等优点,是医院未来信息化发展的趋势。

Application and Design on the Wireless network technology in hospital information construction

Objective： Construct the hospital wireless networks and analyze wireless network technology. Methods： Based on the analysis on the characteristics of a wireless network and it＇s huge advantage, the hospital should set up a cable network based wireless network architecture and introduce the main application. Results： It has many advantages, like fast network construction, paperless data transfer and ward-round. So the hospital constructed the Trapeze MP-422 AP with Trapeze MX-200R wireless switches in the network by three layers of wireless network architecture. Conclusion： Wireless service will be applied in hospital widely, including wireless ward-round, wireless transfusion system and wireless nursing monitoring. It is convenient, flexible, scalabe, and reliabe, it will be the development trend of hospital informatization in future.