发明名称 |
Non-invasive classification of atrial fibrillation by probabilistic interval analysis of a transesophageal electrocardiogram |
摘要 |
<p>The invention relates to a computer-implemented method for determining an AF complexity value. The method includes applying a template matching algorithm to an ECG signal to obtain a set of candidate deflections and identifying intrinsic deflections within the set of candidate deflections. The method further includes determining a number of intrinsic deflections and a number of far-field deflections within the set of candidate deflections, based on the identified intrinsic deflections, and determining the AF complexity value as a ratio between the number of far-field deflections and the number of intrinsic deflections.</p> |
申请公布号 |
EP2526861(A1) |
申请公布日期 |
2012.11.28 |
申请号 |
EP20110167091 |
申请日期 |
2011.05.23 |
申请人 |
MAASTRICHT UNIVERSITY |
发明人 |
SCHOTTEN, ULRICH;ZEEMERING, STEF;MAESEN, BART |
分类号 |
A61B5/046;G06F19/00 |
主分类号 |
A61B5/046 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|