| 发明名称 |
ENDOCARDIAL MAPPING SYSTEM |
| 摘要 |
A system for mapping electrical activity of a patient's heart includes a set of electrodes (19) spaced from the heart wall (18) and a set of electrodes (24, 26) in contact with the heart wall (18). Voltage measurements from the electrodes are used to generate three-dimensional and two-dimensional maps of the electrical activity of the heart. |
| 申请公布号 |
CA2144973(C) |
申请公布日期 |
2010.02.09 |
| 申请号 |
CA19932144973 |
申请日期 |
1993.09.23 |
| 申请人 |
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发明人 |
BEATTY, GRAYDON ERNEST;KAGAN, JONATHAN;BUDD, JEFFREY R. |
| 分类号 |
A61B5/0402;A61B5/042;A61B5/0408;A61B5/0428;A61B5/044;A61B5/0478;A61B5/0492;A61B5/05;A61B5/107;A61B18/14;A61B18/18;A61B18/24;A61M25/00;A61N1/362;A61N1/37 |
主分类号 |
A61B5/0402 |
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代理人 |
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