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1. 发明申请

US20070179393A1 Method and apparatus for synthetically detecting ventricular fibrillation 有权
标题翻译：用于综合检测心室颤动的方法和装置
公开(公告)号：US20070179393A1
公开(公告)日：2007-08-02
申请号：US11607457
申请日：2006-12-01
申请人： Wenyu Ye , Junbiao Hong , Shufeng Li , San Lu
发明人： Wenyu Ye , Junbiao Hong , Shufeng Li , San Lu
IPC分类号： A61B5/04
CPC分类号： A61B5/046 , A61B5/7239
摘要： The present application discloses a complexity-based method for synthetically detecting ventricular fibrillation, which centers on complexity calculations while incorporating a plurality of feature values and thus differentiates more effectively among various types of ECG signals. The method further modifies the complexity algorithm, making it more adapted to reflecting characteristics of the VF-related signals, thereby enabling high sensitivity and specificity of detection. Further, the related calculation load is reduced according to the algorithm. As such, the method can fully satisfy the clinical needs and is aimed for solving the problems of low sensitivity, low specificity and weak anti-interference ability present in current medical equipment for detecting ventricular fibrillation, such as monitors, implanted cardioversion defibrillator (ICD), automatic external defibrillator (AED) and so on. Systems for performing the method are also disclosed.
摘要翻译：本申请公开了一种用于综合检测心室颤动的基于复杂度的方法，其基于复杂性计算，同时并入多个特征值，并因此在各种类型的ECG信号之间更有效地区分。该方法进一步修改了复杂度算法，使其更适合于反映VF相关信号的特性，从而实现高灵敏度和检测特异性。此外，根据算法减少相关的计算负荷。因此，该方法可以完全满足临床需要，旨在解决目前用于检测心室纤维性颤动的医疗设备中的低灵敏度，低特异性和抗干扰能力弱的问题，如监护仪，植入式心脏复律除颤器（ICD），自动外部除颤器（AED）等。还公开了用于执行该方法的系统。

2. 发明申请

US20080015450A1 Computer assisted cardiogram diagnostic system and the method thereof 有权
标题翻译：计算机辅助心电图诊断系统及其方法
公开(公告)号：US20080015450A1
公开(公告)日：2008-01-17
申请号：US11635405
申请日：2006-12-05
申请人： Wenyu Ye , Junbiao Hong , Shufeng Li
发明人： Wenyu Ye , Junbiao Hong , Shufeng Li
IPC分类号： A61B5/00
CPC分类号： A61B5/0452 , G06F19/00 , G16H50/20 , Y10S128/925
摘要： A computer assisted cardiogram diagnostic system, comprises a diagnosing unit, for obtaining a plurality of preliminary diagnostic results according to the cardiogram signals; and an amending unit, for judging the plurality of preliminary diagnostic results, and amending the plurality of preliminary diagnostic results using conflict eliminating rules, in order to obtain amended diagnostic results.
摘要翻译：一种计算机辅助心电图诊断系统，包括诊断单元，用于根据心电图信号获得多个初步诊断结果; 以及修改单元，用于判断多个初步诊断结果，以及使用冲突消除规则修改多个初步诊断结果，以获得修改的诊断结果。

3. 发明授权

US07881779B2 Method and apparatus for synthetically detecting ventricular fibrillation 有权
标题翻译：用于综合检测心室颤动的方法和装置
公开(公告)号：US07881779B2
公开(公告)日：2011-02-01
申请号：US11607457
申请日：2006-12-01
申请人： Wenyu Ye , Junbiao Hong , Shufeng Li , Shan Lu
发明人： Wenyu Ye , Junbiao Hong , Shufeng Li , Shan Lu
IPC分类号： A61B5/0402
CPC分类号： A61B5/046 , A61B5/7239
摘要： The present application discloses a complexity-based method for synthetically detecting ventricular fibrillation, which centers on complexity calculations while incorporating a plurality of feature values and thus differentiates more effectively among various types of ECG signals. The method further modifies the complexity algorithm, making it more adapted to reflecting characteristics of the VF-related signals, thereby enabling high sensitivity and specificity of detection. Further, the related calculation load is reduced according to the algorithm. As such, the method can fully satisfy the clinical needs and is aimed for solving the problems of low sensitivity, low specificity and weak anti-interference ability present in current medical equipment for detecting ventricular fibrillation, such as monitors, implanted cardioversion defibrillator (ICD), automatic external defibrillator (AED) and so on. Systems for performing the method are also disclosed.
摘要翻译：本申请公开了一种用于综合检测心室颤动的基于复杂度的方法，其基于复杂性计算，同时并入多个特征值，并因此在各种类型的ECG信号之间更有效地区分。该方法进一步修改了复杂度算法，使其更适合于反映VF相关信号的特性，从而实现高灵敏度和检测特异性。此外，根据算法减少相关的计算负荷。因此，该方法可以完全满足临床需要，旨在解决目前用于检测心室颤动的医疗设备中的低灵敏度，低特异性和抗干扰能力弱的问题，如监护仪，植入式心脏复律除颤器（ICD），自动外部除颤器（AED）等。还公开了用于执行该方法的系统。

4. 发明授权

US07998081B2 Computer assisted cardiogram diagnostic system and the method thereof 有权
标题翻译：计算机辅助心电图诊断系统及其方法
公开(公告)号：US07998081B2
公开(公告)日：2011-08-16
申请号：US11635405
申请日：2006-12-05
申请人： Wenyu Ye , Junbiao Hong , Shufeng Li
发明人： Wenyu Ye , Junbiao Hong , Shufeng Li
IPC分类号： A61B5/02 , A61B5/0452
CPC分类号： A61B5/0452 , G06F19/00 , G16H50/20 , Y10S128/925
摘要： A computer assisted cardiogram diagnostic system, comprises a diagnosing unit, for obtaining a plurality of preliminary diagnostic results according to the cardiogram signals; and an amending unit, for judging the plurality of preliminary diagnostic results, and amending the plurality of preliminary diagnostic results using conflict eliminating rules, in order to obtain amended diagnostic results.
摘要翻译：一种计算机辅助心电图诊断系统，包括诊断单元，用于根据心电图信号获得多个初步诊断结果; 以及修改单元，用于判断多个初步诊断结果，以及使用冲突消除规则修改多个初步诊断结果，以获得修改的诊断结果。

5. 发明授权

US08112147B2 Method and apparatus for generating determination indexes for identifying ECG interfering signals 有权
标题翻译：用于产生用于识别ECG干扰信号的确定指标的方法和装置
公开(公告)号：US08112147B2
公开(公告)日：2012-02-07
申请号：US12324326
申请日：2008-11-26
申请人： Wenyu Ye , Junbiao Hong , Yu Yue , Guanglei Zhang , Zehui Sun , Renqiang Zou
发明人： Wenyu Ye , Junbiao Hong , Yu Yue , Guanglei Zhang , Zehui Sun , Renqiang Zou
IPC分类号： A61B5/04
CPC分类号： A61B5/0472 , A61B5/7203
摘要： A method for generating determination indexes for identifying ECG interfering signals includes acquiring ECG signals to obtain a sequence of data values representing original ECG signals; dividing the sequence of data values acquired during a period of time into groups and collecting all the minimum data values in their respective groups on a statistical basis; determining the minimum and the maximum data values in a minimum set made up of all the minimum data values in their respective groups; and using the difference between the minimum and the maximum data values as a first baseline drift determination index to identify at least one of low frequency interference and irregular interference.
摘要翻译：用于产生用于识别ECG干扰信号的确定指标的方法包括获取ECG信号以获得表示原始ECG信号的数据值序列; 将在一段时间内获取的数据值序列划分成组，并在统计的基础上收集其各自组中的所有最小数据值; 确定由其各自组中的所有最小数据值组成的最小集合中的最小和最大数据值; 并且使用最小和最大数据值之间的差作为第一基准漂移确定指数来识别低频干扰和不规则干扰中的至少一个。

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