A method and system for assessing lesion formation in tissue (16) is provided. The system includes an electronic control unit (ECU). The ECU (32) is configured to acquire values for first and second components of a complex impedance between the electrode (12) and the tissue (16), and to calculate an index responsive to the first and second values. The ECU (32) is further configured to process the ECI to assess lesion formation in the tissue (16).
申请公布号
WO2011062653(A1)
申请公布日期
2011.05.26
申请号
WO2010US34414
申请日期
2010.05.11
申请人
ST. JUDE MEDICAL, ATRIAL FIBRILLATION DIVISION, INC.;MILLER, STEPHAN P.;DENO, D. CURTIS;PAUL, SAURAV;TEPLITSKY, LIANE R.
发明人
MILLER, STEPHAN P.;DENO, D. CURTIS;PAUL, SAURAV;TEPLITSKY, LIANE R.