METHOD OF DIAGNOSING MICROVASCULAR ANGINA PECTORIS Russian patent published in 2014 - IPC A61B5/02 

Abstract RU 2508045 C1

FIELD: medicine.

SUBSTANCE: invention relates to field of medicine, in particular to cardiology. Indices of laser Doppler flowmetry are registered in patients by means of LAKK-M apparatus. Regress of ST interval on ECG during bicycle stress test is determined. "B" parameter, which determines group affiliation of patients, is calculated by mathematical formula. If values are 54.1<B<59.7 rel.units, patient is related to healthy group, and in case when 38.0<B<53.8 rel.units, patient should be considered to be a microvascular angina pectoris patient.

EFFECT: method makes it possible to increase accuracy of diagnostics due to analysis of microcirculation, and prevent risk of examination complications due to its non-invasiveness.

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RU 2 508 045 C1

Authors

Sidorov Viktor Vasil'Evich

Nagornev Sergej Nikolaevich

Kul'Chitskaja Detelina Borisovna

Frolkov Valerij Konstantinovich

Puzyreva Galina Anatol'Evna

Dates

2014-02-27Published

2012-11-09Filed