发明授权
US5400795A Method of classifying heart rhythms by analyzing several morphology
defining metrics derived for a patient's QRS complex
失效
通过分析为患者QRS复合物导出的几种形态学定义度量来分类心律的方法
- 专利标题： Method of classifying heart rhythms by analyzing several morphology defining metrics derived for a patient's QRS complex
- 专利标题（中）： 通过分析为患者QRS复合物导出的几种形态学定义度量来分类心律的方法
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申请号： US141805申请日： 1993-10-22
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公开(公告)号： US5400795A公开(公告)日： 1995-03-28
- 发明人: Anthony J. Murphy , John Wickham , David Bassin
- 申请人： Anthony J. Murphy , John Wickham , David Bassin
- 申请人地址： CO Englewood
- 专利权人： Telectronics Pacing Systems, Inc.
- 当前专利权人： Telectronics Pacing Systems, Inc.
- 当前专利权人地址： CO Englewood
- 主分类号： A61B5/0452
- IPC分类号： A61B5/0452 ; A61N1/39 ; G06F17/00 ; A61B5/0472
摘要：
A method, useable in implantable cardioverter defibrillators, for classifying heart rhythms of a patient by means of electrogram morphology. A number of features (metrics) of the electrogram are measured to form a description of the shape of individual electrograms, and the metrics are then converted into a cardiac rhythm diagnosis by means of a pattern classification technique.
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