METHOD OF ESTIMATION OF PSYCHOPHYSICAL CONDITION OF PERSON Russian patent published in 2008 - IPC A61B3/113 A61B5/16 

FIELD: medicine; physics.

SUBSTANCE: register diameter of a pupil, number of certificates of winkings according to the video oculography. In addition register the area of the figure constructed on points of the maximum deviation of the centre of an eye from visible average position. Compare the obtained data to the control value received at obviously truthful answers. According to the obtained data determine the answer at which increase of number winkings took place and the figure area, and also define change of diameter of a pupil. Establish group of answers with the greatest quantitative difference between true and prospective lie. Make a conclusion about emotionally-psychophysical excitation which can be a consequence of the fact of concealment or information distortion.

EFFECT: method allows to estimate a psychophysical condition of the person and to tap degrees of his truthfulness by means of non-invasive video registration of parametres of eye movements of the examinee.

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