Cardioinsight Technologies, Inc.

Matthew J Sabo

Charulatha Ramanathan

Ping Jia

Qingguo Zeng

Ryan M Bokan

Brian P George

Qing Lou

Jeffrey B Adair

Connor S Edel

Meredith E Stone

Vladimir A Turovskiy

Ketal C Patel

Kevin R Ponziani

John E Anderson

Andrew E Hoover

Cheng Yao

Edel S Connor

Andy E Hoover

An example method includes analyzing morphology and/or amplitude of each of a plurality of electrophysiological signals across a surface of a patient's body to identify candidate segments of each signal satisfying predetermined conduction pattern criteria. The method also includes determining a conduction timing parameter for each candidate segment in each of the electrophysiological signals.

Detecting conduction timing

An example method includes performing amplitude-based detection to determine location of R-peaks for a plurality of electrograms. The method also includes performing wavelet-based detection to determine location of R-peaks for the plurality of electrograms. The method also includes adjusting the location of the R-peaks determined by the wavelet-based detection of R-peaks based on the location of R-peaks determined by the amplitude-based detection of R-peaks. The method also includes storing, in memory, R-peak location data to specify R-peak locations for the plurality of electrograms based on the adjusting.

Detection and analysis of cardiac waveforms

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Independence, OH, United States of America

Matthew J Sabo