Formation of Intracardiac Electrograms under Physiological and Pathological Conditions

• Main Author: Keller, Matthias (auth)
• Format: Electronic Book Chapter
• Language: English
• Published: KIT Scientific Publishing 2014
• Series: Karlsruhe transactions on biomedical engineering / Ed.: Karlsruhe Institute of Technology / Institute of Biomedical Engineering
• Subjects: Technology: general issues; catheter; Simulation; experiment; signal processing; Experiment; simulation; Herz; Katheter; Signalverarbeitungheart
• Online Access: DOAB: download the publication; DOAB: description of the publication

This work presents methods to advance electrophysiological simulations of intracardiac electrograms (IEGM). An experimental setup is introduced, which combines electrical measurements of extracellular potentials with a method for optical acquisition of the transmembrane voltage in-vitro. Thereby, in...