СПОСОБ ОПРЕДЕЛЕНИЯ ДИНАМИКИ ИЗМЕНЕНИЙ ИНТЕНСИВНОСТИ ТРАНСПОРТА ВЕЩЕСТВ В ПРЕВАЛИРУЮЩИХ НАПРАВЛЕНИЯХМЕЖДУ КРОВЬЮ И НЕМИНЕРАЛИЗОВАННЫМИ ОРГАНАМИ

摘要

FIELD: medicine. ^ SUBSTANCE: method involves introducing radioisotope to animals and further repeatedly determining radioisotope inclusions percent in blood and in and in non-mineralized organs in given time intervals, calculating relative radio-activity RRA for an animal examined at each time as ratio between radioisotope inclusions percent in non-mineralized organs to radioisotope inclusions percent in blood. Then transport intensity is determined in prevailing directions in each examination time by applying RRA difference factor (DFRRA), calculated as difference between the subsequent and previous RRA values. The received values of DFRRA factor changes are interpreted in terms of intensity time fluctuations and radioisotope transport direction for each organ. ^ EFFECT: enhanced effectiveness in determining intensity dynamics and prevailing direction of substance transport between non-mineralized organ and blood. ^ 3 dwg, 2 tbl