摘要
现有的有线心电图监测和保护系统具有连接比较复杂、移动麻烦以及扩展不良等弊端。这种在Zigbee网络基础上的心电图监测系统,正是为了解决这些问题而提出的。想解决这些问题,在进行收集心电信号与研究电路图之后,进一步探讨了可以实现模数转换以及可实现调节网络节点的研究,从而设计了Zigbee整个网络的系统,最终实现监测软件的研究。实验显示,此系统相对来说更灵活并且可以更好的扩展,这样就可以更方便快捷的进行心电监测。
The existing cable ECG monitoring and protection system has the disadvantages that the connection is complex, shift is not easy and expansion is bad, etc. The ECG monitoring system based on network is put forward in order to solve these problems. After the collection of ECG signals and study on the circuit diagram, this paper further explores the analog digital conversion and the regulation of network nodes, designs the system of Zigbee network to ultimately realize research of monitoring software. Experiments show that the system is relatively more flexible and can be better extended, and ECG monitoring can be more convenient.
出处
《长春大学学报》
2015年第6期24-29,52,共7页
Journal of Changchun University
基金
安徽教育厅自然科学研究项目(KJ2013Z014)
安徽教育厅自然科学研究项目(KJ2013B037)