FIELD: medicine, cardiovascular surgery, neurology.
SUBSTANCE: one should obtain electroimpedance cerebral pictures at the background of hypoxic test carried out to an empty stomach due to breathing gaseous mixture at 10%-oxygen content. Moreover, during the testing it is necessary to register SpO2. One should detect the foci of affected perfusion on the obtained electroimpedance pictures to detect corresponding SpO2 values obtained at the peak of hypoxic test, moreover, the decrease below these value should be considered as the risk for the development of affected cerebral circulation. The innovation widens the number of means for detecting cerebral resistance to hypoxia.
EFFECT: higher accuracy of detection.
5 dwg, 2 ex, 1 tbl
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