嵌入式患者信息查询系统的实现

Implementation of Embedded Patient Information Query System

目的:设计一种可移动的患者信息查询设备。方法:采用Linux作移动设备的操作系统,用嵌入式SQL语言访问数据库,用socket编程进行数据传送。结果:经过测试证实,软件系统运行稳定,数据库的访问和数据的传送准确。结论:嵌入式系统技术能很好地满足移动医疗领域稳定、高效的要求。

Objective To design a mobile device for patient information query. Methods Linux was used as operating system, and embedded SQL was used to access the database. Data transmission was realized by socket programming. Results The correctness of data access and transmission was proved by test, and the validity of the system was also confirmed. Conclusion Embedded system technology meets the need of mobile medical care.