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公开(公告)号：EP3267344A1
公开(公告)日：2018-01-10
申请号：EP17179881.2
申请日：2017-07-05
发明人： IYUN, Ofra , SALOMON, Noga , GIVATY, Galia , GUZI, Eliran , RUBINSTEIN, Vladimir , BAR-TAL, MEIR , ZIV-ARI, Morris
摘要： Cardiac electrograms are recorded in a plurality of channels. Beats are classified automatically into respective classifications according to a resemblance of the morphologic characteristics of the beats to members of a set of templates. Respective electroanatomic maps of the heart are generated from the classified beats.
摘要翻译： 心电图记录在多个通道中。 根据节拍的形态特征与一组模板的成员的相似性，节拍被自动分类到相应的分类中。 从分类的节拍中产生心脏的各自的电解剖图。
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公开(公告)号：EP3267344B1
公开(公告)日：2020-08-19
申请号：EP17179881.2
申请日：2017-07-05
发明人： IYUN, Ofra , SALOMON, Noga , GIVATY, Galia , GUZI, Eliran , RUBINSTEIN, Vladimir , BAR-TAL, MEIR , ZIV-ARI, Morris
IPC分类号： G09B23/30
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公开(公告)号：EP3384835A1
公开(公告)日：2018-10-10
申请号：EP18165385.8
申请日：2018-04-03
发明人： BOTZER, Lior , BEN-DOR, Amir , CHMIEL, Yoram , TURGEMAN, Aharon , MIZRAHI, Liron Shmuel , SALOMON, Noga , GIVATY, Galia
IPC分类号： A61B5/00 , A61B5/0245 , A61B5/0402 , A61B5/0452 , A61B5/06 , A61B5/053
CPC分类号： A61N1/00 , A61B5/0245 , A61B5/0402 , A61B5/0452 , A61B5/0538 , A61B5/062 , A61B5/063 , A61B5/6852 , A61B5/6885 , A61B2562/06 , A61N1/36 , A61N1/362 , A61N1/3622 , A61N1/36521 , A61N1/3704 , A61N1/3706
摘要： A method includes acquiring a bipolar signal from a first electrode and a second electrode contacting a first location and a second location, respectively, in a heart of a living subject. The method further includes acquiring a unipolar signal from the first electrode while in contact with the first location, and deriving from the bipolar signal and the unipolar signal a point in time at which the first location is generating the unipolar signal. The method also includes computing a metric for a conduction velocity of the unipolar signal at the first location based on a shape of the unipolar signal at the point in time.
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