基于嵌入式技术的移动医疗监护系统的研制

Development of Mobile Telemedicine Monitoring System Based on Embedded Technique

针对目前国内移动医疗需求的日益扩大,在ARM嵌入式微处理器和当前流行的uCos-II实时多任务操作系统的基础上,提出了一套用于监测人体心电、血压、脉象和体温的移动医疗监护系统的研制方案。详细介绍了系统的研制过程,给出了整个系统框架图和软件运行流程图,并让一受试者携带该监护仪分别在运动前、运动中和运动后进行了测试,实验结果表明,该系统能准确监护人体的生理参数,具有很好的应用前景。

A development scheme of mobile telemedicine monitoring system has been presented based on the ARM embedded microprocessor and the popular real time and multitask operate system of uCos-II for the extending demand of native mobile telemedicine.The development process has been introduced in detail and the whole system framework and flow chart have been also put forward.Experiments have been performed on a man before,when and after movement respectively.Experimental results show that this system can monitor body's physiologic parameters reliably and has a good applying outlook.