发明名称 |
LOCALIZATION FOR ELECTROCARDIOGRAPHIC MAPPING |
摘要 |
A system (10) can localize an object in a patient's body. The system (10) can include a pulse generator (18 or 30) configured to provide a localization signal to at least one electrode that is fixed to the object in the patient's body. A sensor array (22) can be configured to detect an electrical field produced in response to the localization signal and provide respective sensor signals. A map generator (42) can be configured to reconstruct electrical signals based on the respective sensor signals and geometry data representing a geometric relationship between patient anatomy and the sensor array. A location calculator (50) can determine a location where the localization signal was applied based on the reconstructed electrical signals. |
申请公布号 |
EP2729064(A2) |
申请公布日期 |
2014.05.14 |
申请号 |
EP20120807883 |
申请日期 |
2012.07.05 |
申请人 |
CARDIOINSIGHT TECHNOLOGIES, INC. |
发明人 |
WODLINGER, HAROLD;RAMANATHAN, CHARULATHA;JIA, PING |
分类号 |
A61B5/06;A61B5/0402;A61B19/00;A61N1/362 |
主分类号 |
A61B5/06 |
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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