| 基于LabVIEW的心电实时监测系统 |
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| 引用本文： | 王浩宇,胡仲军,张旭,龚宗颖,李文婷,李川勇. 基于LabVIEW的心电实时监测系统[J]. 医疗卫生装备, 2006, 27(10): 21-23 |
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| 作者姓名： | 王浩宇 胡仲军 张旭 龚宗颖 李文婷 李川勇 |
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| 作者单位： | 南开大学物理科学学院,天津市,300071 |
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| 基金项目： | 南开大学校科研和教改项目 |
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| 摘 要： | 一种基于LabVIEW的心电实时监测系统，应用小波变换对原始EcG波形进行处理，提高了R峰检测的精确度；使用简化后的运算方法，保证了系统的实时性；输出面板提供了各种心率变异性（HRV）分析时域指标的数字、图形显示，使数据更为直观、读取更为方便。系统在实验室中运行稳定，取得了良好的结果。
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| 关 键 词： | 虚拟仪器 小波变换 实时监测 |
| 文章编号： | 1003-8868（2006）10-0021-03 |
| 收稿时间： | 2006-05-08 |
| 修稿时间： | 2006-09-06 |
ECG real time monitoring system based on LabVIEW |
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| WANG Hao-yu,HU Zhong-jun,ZHANG Xu,GONG Zong-ying,LI Wen-ting,LI Chuan-yong. ECG real time monitoring system based on LabVIEW[J]. Chinese Medical Equipment Journal, 2006, 27(10): 21-23 |
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| Authors: | WANG Hao-yu HU Zhong-jun ZHANG Xu GONG Zong-ying LI Wen-ting LI Chuan-yong |
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| Affiliation: | Institute of Physics, Nankai University, Tianjin 300071, China |
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| Abstract: | This paper introduces an ECG real time monitoring system based on LabVIEW. With Wavelet transformation, the original ECG signals are processed to increase the accuracy of R peak detection. The feature of real time in this system is ensured by the application of simplified algorithm. The result panel offers various types of HRV information in time domain, including numerical and graphical displays which make the data more intuitional and more convenient to obtain. The system runs well in lab and the result is acceptable. |
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| Keywords: | HRV LabVIEW |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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