METHOD OF HUMAN COGNITIVE FUNCTIONS RESEARCH Russian patent published in 2024 - IPC A61B5/369 A61B5/372 A61B5/16 

FIELD: medicine.

SUBSTANCE: invention relates to neurology and neuropsychology. Method of electroencephalography with biological feedback is used. Recording the electrical activity of the brain in the state of rest, cognitive load, biocontrol of relaxation, biocontrol of attention and recovery for 3 minutes each. Further, brain rhythm indices are compared in different states. Rest alpha-rhythm index is compared with the recovery index. Indices of beta and theta rhythms in the state of cognitive load are compared with indices in the state of attention biocontrol. Comparative analysis of the rhythm indices is used to determine the degree of manifestation of the change in the rhythm index. Further, qualitative characteristics of cognitive disorders are given.

EFFECT: method provides higher efficiency of research of human cognitive functions.

1 cl, 3 ex