METHOD FOR PREDICTION OF ATRIOVENTRICULAR BLOCK OF I, II AND III DEGREE Russian patent published in 2016 - IPC A61B5/402 

FIELD: medicine.

SUBSTANCE: invention relates to medicine, specifically to cardiovascular diagnosis. Excitation propagation model parameters are determined in myocardium. On basis of obtained model, analysing entropy of simulating excitation propagation in myocardium by selecting variables of components of excitation propagation simulation results in myocardium. Formation of two-dimensional information-measuring quantum entropy evaluation, comparing quantisation results of simulation and determining entropy of distribution of information-measuring quanta. Then myocardial recovery curve shape is selected by establishing conformity of entropy of distribution of information-measuring quanta and entropy of distribution of parameter of a patient's heart recovery curve shape. Then performing analysis of refractivity of myocardium by determining beginning of development degree III atrioventricular block at the point of maximum heart rate dependence. Determining beginning of development of "advanced" II degree of atrioventricular block with falling out of half of pulses in flex point of dependence of heart rate at fall out of half of pulses. Determining beginning of II degree of atrioventricular block at point of maximum rate of change of dependence of heart rate. Determining beginning of development of I degree atrioventricular block in flex point of change of dependence of heart rate.

EFFECT: method allows quick evaluation of possible states of cardiovascular system.

1 cl, 9 dwg