Formation of Intracardiac Electrograms under Physiological and Pathological Conditions

ISBN-13: 9783731502289 / Angielski / Miękka / 2014 / 266 str.

Matthias Keller

Opis

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, intracardiac electrograms can be recorded under defined conditions. Using experimental and clinical signals, detailed simulations of IEGMs are parametrized, which can support clinical diagnosis.