PSYCHOPHYSIOLOGICAL EVALUATION METHOD OF HUMAN BASE COGNITIVE FUNCTIONS Russian patent published in 2019 - IPC A61B5/16 

FIELD: psychophysiology.

SUBSTANCE: according to the invention, the test person is presented with visual stimuli in the form of circles on a touch screen with a neutral background and recording the reaction time thereof with subsequent calculation of the functional state of the test subject, wherein presentation of visual stimuli in the form of circles on the touch screen is performed successively in four series, in the first of which the person being tested is repeatedly presented with a circle on the screen of the touch monitor and the person being tested touches the screen at the point of the circle presentation, after which the circle is brought out to the other position of the screen, in the second series the circle color is changed, circle is repeatedly presented on the screen of the touch monitor to the person being tested, the tested person touches the screen in the place of the circle presentation and gradually reduces the presentation time, in the third series in the random sequence there are presented circles of two different colors, the tested one touches the screen in the place of the circle presentation, one of which, which corresponds to the main color, when pressed is removed from the screen, and when pressing on the other, a short audio signal is generated, and in the fourth series, three matrices with circles of two and four colors are sequentially presented, the test is touching the screen at the point of presentation of the circles, when pressed, the circles of the specified color are excluded, and according to the results of the fourth series, the number of misses at pressing, number of pressing on circles of non-main color and average time of free reaction are determined.

EFFECT: invention can be used to assess basic human cognitive functions.

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