无线心电监护设备在医院的应用

Application of Wireless ECG Monitoring Equipment in Hospital

目的:目前医院患者日益增多,为了减少了医护人员的工作负担,提高医护人员工作效率和服务质量,设计了一种基于无线传感网络的心电监护设备。方法采用Zigbee、嵌入式C语言和visual studio等技术进行硬件和软件开发。结果通过测试表明,无线心电监护系统具有传输距离远、消耗功率低的特点。结论无线心电监护系统为医院的推广应用提供了基础,同时指出了该系统有待解决的问题,以及进一步研究的方向。

Objective At present,the number of patients is increasing.In order to reduce the burden for health care workers and improve work ef iciency and quality of health care services,an ECG monitoring equipment was designed based on wireless sensor networks.Methods Zigbee was used for hardware development.Software was developed using embedded C language and visual studio.Results The test showed that the wireless ECG monitoring system had the characteristics of long transmission distance and low power consumption.Conclusion Wireless ECG monitoring system provided the basis for the hospital's application.Also the problem which the system needs to be solved and the direction for further research was pointed out.