01953nam 2200445z- 450 9910347051703321202102111000041272(CKB)4920000000101999(oapen)https://directory.doabooks.org/handle/20.500.12854/47895(oapen)doab47895(EXLCZ)99492000000010199920202102d2014 |y 0engurmn|---annantxtrdacontentcrdamediacrrdacarrierFormation of Intracardiac Electrograms under Physiological and Pathological ConditionsKIT Scientific Publishing20141 online resource (X, 238 p. p.)Karlsruhe transactions on biomedical engineering / Ed.: Karlsruhe Institute of Technology / Institute of Biomedical Engineering3-7315-0228-3 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.Technology: general issuesbicssccatheterexperimentExperimentHerzKathetersignal processingSignalverarbeitungheartsimulationSimulationTechnology: general issuesKeller Matthiasauth1072847BOOK9910347051703321Formation of Intracardiac Electrograms under Physiological and Pathological Conditions3018712UNINA