[Construct a wireless clinical information system on the basis of the original information system].

This article describes how to construct a integrated wireless clinical information system based on the original information system. It is constructed on the basis of the hospital HIS through the middle ware which provides a data-interaction platform for all the existing data and the data which would be added in future for various information management systems. The software system adopts the Web Service technology in information services. The SOAP protocol is applied to the data interaction between the foreground and the background. The mode of the network structure is "Wireless Switchboard + Intelligence antenna". Relying on the wireless network, the handheld data terminal and the barcode, the network information can be extended to the patient bedsides and the mobile medical personnels.