Systems and methods are provided to detect and analyze arrhythmia drivers. In one example, a system can include a wave front analyzer programmed to compute wave front lines extending over a surface for each of the plurality of time samples based on phase information computed from electrical data at nodes distributed across the surface. A trajectory detector can be programmed to compute wave break points for each of the wave front lines and to determine a trajectory of at least one rotor core across the surface. A stability detector can be programmed to identify at least one stable rotor portion corresponding to subtrajectories of the determined trajectory.
申请公布号
EP2994044(A1)
申请公布日期
2016.03.16
申请号
EP20140795164
申请日期
2014.05.08
申请人
CARDIOINSIGHT TECHNOLOGIES, INC.
发明人
ZENG, QINGGUO;JIA, PING;BOKAN, RYAN;GEORGE, BRIAN;RAMANATHAN, CHARULATHA;VASUDEVAN, VENKATESH;STROM, MARIA