DIAGNOSTIC TECHNIQUE FOR CEREBRAL DEATH Russian patent published in 2010 - IPC A61B5/452 

FIELD: medicine.

SUBSTANCE: invention refers to medicine, namely to neurology. A condition of vegetative nervous system in tanatogenesis is estimated by a complex analysis of 5-minute fragments of recorded heart rate variability with using the timing RR interval analysis, variation pulsometry, the analysis of wave rate structure. The average mean-square deviation of normal RR intervals: SDNN 6.8 ms and less; difference of maximum and minimum RR interval ∆X 0.04 s and less; total power of TR spectrum 7 ms^{^}2 and less; VLF 6 ms^{^}2 and less; LF 1 ms^{^}2 and less; HF 1.23 ms^{^}2 and less; a vagosympathetic interaction factor LF/HF 1.39 and less, and IN proliferation 2687.7 standard units and more, cerebral death is diagnosed.

EFFECT: method allows for efficient and fast detection of fatal cerebral damages.

2 tbl, 2 ex, 2 dwg