| 起搏心电图计算机分析的几个问题 |
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| 引用本文： | 董建园,张敏琪,倪立春,韩锐,康兴国. 起搏心电图计算机分析的几个问题[J]. 北京生物医学工程, 2003, 22(3): 215-218 |
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| 作者姓名： | 董建园 张敏琪 倪立春 韩锐 康兴国 |
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| 作者单位： | 西安建筑科技大学机电学院,710055;上海派瑞德医疗系统有限公司,200135;西安机电信息研究所,710054 |
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| 摘 要： | 通过分析起搏心电图的复杂性 ,指出一般的Holter系统难以对起搏心电图进行分析 ,并在此基础之上提出起搏Holter分析系统。然后介绍了起搏心电图计算机分析的几个关键问题 :起搏脉冲检测、QRS检出、起搏脉冲与QRS的配对、起搏器过感知、低感知、起搏失败的检测。最后结合临床 ,分析了几种起搏器异常及起搏心电图表现
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| 关 键 词： | 起搏器 心电图 QRS检出 过感知 低感知 起搏失败 |
| 文章编号： | 1002-3208(2003)03-0215-04 |
| 修稿时间： | 2002-11-29 |
Computer Analysis of Some Problems About Pacing Electrocardiograph |
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| Abstract: | By means of analysing the complexity of pacing electrocadiograph we point out that the common Holter system can not analyse pacing electrocardiographic effectively. Hence we put forword a pace Holter analysis system we introduce some key problems for pacing electrocardiographic analysis:detection of pacing pulse,detection of QRS, matching of pacing pulse and QRS,under sensed detection and over sensed detection of pace Holter system, and detection of failure of the pace Holter system.Finally,we analyse some kinds of pace abnormality and show the appearance of their pacing electrocardiographs. |
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| Keywords: | Pacemalzer ECG QRS detection Over sensing Under sensing Capture failure |
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