发明名称 |
Systems and methods for acquiring and analyzing electrograms in myocardial tissue |
摘要 |
Systems and methods for acquiring and analyzing electrograms in myocardial tissue are disclosed and described. One such method includes deploying a three dimensional, radially expanded array of multiple electrodes in operative association with a region of heart tissue; acquiring a sample of a cardiac event by placing the heart at a predetermined location using the multiple electrodes, while conditioning the multiple electrodes to sense paced electrograms occurring in the tissue region during pacing; and electronically comparing the sample to a template of a cardiac event of known diagnosis and generating an output based upon the comparison, whereby the output provides a diagnostic indicator based upon pacing.
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申请公布号 |
US6487441(B1) |
申请公布日期 |
2002.11.26 |
申请号 |
US20000717798 |
申请日期 |
2000.11.20 |
申请人 |
EP TECHNOLOGIES, INC. |
发明人 |
SWANSON DAVID K.;WHAYNE JAMES G.;PANESCU DORIN |
分类号 |
A61B1/005;A61B5/042;A61B5/0452;A61B18/14;A61N1/05;G06F17/00;G06F19/00;(IPC1-7):A61N1/36;A61B5/04 |
主分类号 |
A61B1/005 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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