[A hardware-software system for monitoring the characteristics of the cardiac conduction system].
A new hardware-software system for monitoring and treatment of the cardiac conduction system abnormalities is described. The system can also be used to test non-X-ray devices for detection and imaging of endocardial electrodes. The system uses a reliable position measurement method based on biplane fluoroscopy. The system consists of standard units for electrophysiological examination of the heart. The system can operate using a preset model stored in the system database or a model constructed from X-ray imaging data. The preset mathematical model provides fast detection of the abnormal excitation site and effective electrode navigation based on the iteration procedure. On the other hand, the constructed model is more specific: it provides an opportunity to reconstruct the excitation front and store the electrode and site positions.
Fedotov
N M
NM
Oferkin
A I
AI
Zharyĭ
S V
SV
D003198:Computer Simulation; D004566:Electrodes; D006329:Heart Conduction System; D006801:Humans; D008955:Models, Cardiovascular; D008991:Monitoring, Physiologic; D012984:Software