Obshchestvo s ogranichennoj otvetstvennostyu (OOO) "Kardiovid"
发明人:
Bodin Oleg Nikolaevich,Бодин Олег Николаевич,Arzhaev Dmitrij Alekseevich,Аржаев Дмитрий Алексеевич,Bodin Andrej Yurevich,Бодин Андрей Юрьевич,Ozhikenov Kasymbek Adilbekovich,Ожикенов Касымбек Адильбек
申请号：
RU2016145352
公开号：
RU0002644303C1
申请日:
2016.11.18
申请国别(地区):
RU
年份:
2018
代理人:
摘要：
FIELD: medicine.SUBSTANCE: invention relates to medicine, namely, to a method for selecting a method for providing emergency cardiac care. Method includes the determination of: electrocardio-signal (ECS): Standard Deviation of the Averages of NN (SDANN), ratio of low and high frequency waves (LF / HF), variability of the QT (varQT) interval and the ejection fraction (EF) during the day, with calculating the coefficient K of the prediction of the severity of the arrhythmic syndrome according to the formula: K = -4.518 + 0.02FV + 0.037SDANN + 0.049LF / HF-0.019varQT. Presence or absence of extension of the QT interval is preliminary determined by the expression: (1), where R1R2 - the distance between adjacent teeth R on the EKS, c k is a coefficient of 0.37 for men, 0.39 for women, and 0.38 for children. Value of EF is determined, at least, for the next three cardiocycles by expression: (2), where EDV, ESV - end-diastolic and systolic volume of the left ventricle, respectively, defined by the formulas: , where EDV, ESV - end-diastolic and systolic volume of the left ventricle, respectively, End diastolic dimension (EDD) is determined by the formula: EDV = (44.5-100⋅tRs)⋅(tQR+ tRs)-eleven⋅tRs, where tQR - the time from the beginning of the Q wave to the apex of the R wave in the absence of blocking the left leg of the bundle, and if there is a blockage of the left branch of the bundle, the Gis to the first vertex of the bifurcated tooth R (R1) so tQR= tQR1, c tRs - the time from the apex of the tooth R to the end of the tooth S - in the absence of bundle block blocks of the bundle, and when the left bundle block is blocked, instead of tRs - the difference of the time intervals from the first vertex of the bifurcated tooth R to the end of the tooth S (R1 S) and from the first vertex of the bifurcated tooth R to its second vertex (R1R2), that is end systolic dimension (ESD) is determined by the formula:where tQRS - the time of the QRS complex, c tST-T - the time fro
