RU95111358A - DEVICE FOR DETERMINING BILATERAL ASYMMETRY ON THE SKIN-GALVANIC REACTION OF HANDS - Google Patents

DEVICE FOR DETERMINING BILATERAL ASYMMETRY ON THE SKIN-GALVANIC REACTION OF HANDS

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Publication number
RU95111358A
RU95111358A RU95111358/14A RU95111358A RU95111358A RU 95111358 A RU95111358 A RU 95111358A RU 95111358/14 A RU95111358/14 A RU 95111358/14A RU 95111358 A RU95111358 A RU 95111358A RU 95111358 A RU95111358 A RU 95111358A
Authority
RU
Russia
Prior art keywords
skin
hands
galvanic reaction
esc
amplifier
Prior art date
Application number
RU95111358/14A
Other languages
Russian (ru)
Other versions
RU2115364C1 (en
Inventor
А.В. Волков
О.И. Грибков
Ю.Г. Спивак
М.А. Шевандин
Original Assignee
Московский государственный университет путей сообщения
Filing date
Publication date
Application filed by Московский государственный университет путей сообщения filed Critical Московский государственный университет путей сообщения
Priority to RU95111358A priority Critical patent/RU2115364C1/en
Priority claimed from RU95111358A external-priority patent/RU2115364C1/en
Publication of RU95111358A publication Critical patent/RU95111358A/en
Application granted granted Critical
Publication of RU2115364C1 publication Critical patent/RU2115364C1/en

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Claims (1)

Устройство для определения билатеральной асимметрии по кожно-гальванической реакции рук, содержащее источник тока, арифметический блок, связанный выходом с регистратором, измерительные каналы электрического сопротивления кожи (ЭСК) и кожно-гальванической реакции (КГР) левой и правой руки, в каждом из которых пара измерительных электродов подключена к входу режекторного фильтра, соединенного с последовательной цепью из усилителя ЭСК, полосового фильтра и усилителя КГР, отличающееся тем, что оно дополнительно снабжено двумя аналоговыми делителеми, при этом входы делимого и делителя каждого из них связаны соответственно с выходом усилителя КГР и ЭСК одного канала, а их выходы подключены к входам упомянутого арифметического блока, причем пары электродов дополнительно соединены последовательно между собой и с источником тока.A device for determining bilateral asymmetry by the skin-galvanic reaction of the hands, containing a current source, an arithmetic unit connected to the output of the recorder, measuring channels of skin electrical resistance (ESC) and skin-galvanic reaction (RAG) of the left and right hands, each of which has a pair measuring electrodes connected to the input of the notch filter connected to a serial circuit from an ESC amplifier, a band-pass filter and an RAG amplifier, characterized in that it is additionally equipped with two analog a divider, while the inputs of the dividend and divider of each of them are connected respectively to the output of the KGR and ESC amplifier of one channel, and their outputs are connected to the inputs of the mentioned arithmetic block, and the pairs of electrodes are additionally connected in series with each other and with the current source.
RU95111358A 1995-06-30 1995-06-30 Device for determining bilateral asymmetry of hand galvanic skin response RU2115364C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU95111358A RU2115364C1 (en) 1995-06-30 1995-06-30 Device for determining bilateral asymmetry of hand galvanic skin response

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU95111358A RU2115364C1 (en) 1995-06-30 1995-06-30 Device for determining bilateral asymmetry of hand galvanic skin response

Publications (2)

Publication Number Publication Date
RU95111358A true RU95111358A (en) 1997-07-10
RU2115364C1 RU2115364C1 (en) 1998-07-20

Family

ID=20169653

Family Applications (1)

Application Number Title Priority Date Filing Date
RU95111358A RU2115364C1 (en) 1995-06-30 1995-06-30 Device for determining bilateral asymmetry of hand galvanic skin response

Country Status (1)

Country Link
RU (1) RU2115364C1 (en)

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