基于嵌入式技术的农村医疗系统设计

摘要

A rural medical system based on embedded technology is designed in this paper to solve the rural medical prob-lem. The wireless sensor network(WSN)is adopts as the acquisition system and Raspberry Pi as the core of the system control-ler in this system. Linux operation system is mounted to collect the data from the acquisition system,which would be analyzed and uploaded to the data processing center. This system provide the function of information query for user. It's so easy to find health information by mobile phone. Data processing center is responsible for information storage and analysis. The doctor can al-so query the user's information on the medical platform. Test results show that the system can complete appropriate function to meet the application requirements.%为了解决农村的医疗问题,设计一种基于嵌入式技术的农村医疗系统.该系统将无线传感器网络作为采集系统,采用树莓派(Raspberry pi)作为系统控制器核心的健康查询一体机,搭载Linux操作系统,接收采集系统的数据进行分析并上传至数据处理中心.提供短信查询的功能,方便通过手机终端获取指定人员的健康信息.数据处理中心负责生命特征信息的存储、分析,医护人员可通过医疗平台查询用户的生命特征信息.测试结果表明:该系统能够完成相应的功能,满足应用需求.