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Устройство для определения характеристики внимания человека
专利权人:
Federalnoe unitarnoe predpriyatie "Nauchno-issledovatelskij institut gigieny; profpatologii i ekologii cheloveka" Federalnogo mediko-biologicheskogo agentstva
发明人:
Rembovskij Vladimir Romanovich,Рембовский Владимир Романович,Gabibov Islamagomed Magomedovich,Габибов Исламагомед Магомедович,Khachaturova Emma Valerevna,Хачатурова Эмма Валерьевна,Molodtsova Irina Dm
申请号:
RU2016108203
公开号:
RU0002649137C2
申请日:
2016.03.10
申请国别(地区):
RU
年份:
2018
代理人:
摘要:
FIELD: medicine.SUBSTANCE: invention relates to the field of psychology, pedagogy, medicine and physiology and may be used to quickly and accurately assess the psychoemotional state and determine the characteristics of attention as a criterion for assessing the psychoneurological and emotional status of a person. Device for determining the characteristics of a persons attention is made with the possibility of obtaining the parameters as a result of testing: number of errors, %, average reaction time, ms, minimum reaction time, ms, maximum reaction time, ms, used to determine the characteristics of attention. Device comprises: a video monitoring device configured to present to the subject with a smoothly increasing contrast of a random set of stimuli in the form of geometric figures, where one of the figures is given and requires the answer "YES", and all the others - the answer is "NO" and where the geometric figures are: a triangle, a square, a circle, as well as their combinations: a triangle and a square inside the circle, a circle and a triangle inside the square, a circle and a square inside the triangle. "PC" button for setting the right-hand finger of the subject and the "LC" button for setting the left-hand finger to answer "YES" and for the answer "NO" to the stimulus. Signal control assembly configured to receive a signal for selecting the answer to a "YES" or "NO" response to the subjects and interrupting the signal supply with the next stimulus signal after the stimulus signal has been input to the signal processing and storage unit. Digital converter of the said parameters is configured to receive parameters simultaneously with the interruption of the signal supply by the signal control assembly and with the possibility of subsequent transmission of the converted signal to the signal processing and storage assembly. Signal processing and storage assembly is designed to calculate the characteristics of attention: attention deficit, attention safety and a
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