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SU1074484A1 - Method of diagnosis of epilepsia - Google Patents

Method of diagnosis of epilepsia Download PDF

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Publication number
SU1074484A1
SU1074484A1 SU813336960A SU3336960A SU1074484A1 SU 1074484 A1 SU1074484 A1 SU 1074484A1 SU 813336960 A SU813336960 A SU 813336960A SU 3336960 A SU3336960 A SU 3336960A SU 1074484 A1 SU1074484 A1 SU 1074484A1
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SU
USSR - Soviet Union
Prior art keywords
epileptic focus
epilepsy
biopotentials
active electrodes
localization
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SU813336960A
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Russian (ru)
Inventor
Борис Михайлович Рачков
Владимир Александрович Рогулов
Вильям Арамович Хачатрян
Игорь Васильевич Емельянов
Original Assignee
Ленинградский Нейрохирургический Институт Им.Проф.А.Л.Поленова
Предприятие П/Я А-1298
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Priority to SU813336960A priority Critical patent/SU1074484A1/en
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Publication of SU1074484A1 publication Critical patent/SU1074484A1/en

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Abstract

СПОСОБ ДИАГНОСТИКИ ЭПИЛЕПСИИ, включающий регистрацию биопотенциалов мозга с симметричных участков головы, о т л и ч аю щ и и с   тем, «гго, с целью повышени  точности диагностики путем определени  эпилептического очага локализации, активные электроды устанавливают на коже лица в зонах проекции выхода 1, 11 и 111 ветвей тройничного нерва из черепа, устанавливают между индифферентным и каждым из активных электродов посто нную разность потенциалов в диапазоне 2,5-5,0 мВ. регистрируют обратимые изменени  величины тока в измер емой цепи и диа носцируют :. эпилепсию при по влении на низкочастотном фоне 40-50 Гц высокочастотных волн 80-220 Гц, причем на стороне эпилептического очага изменени , биоэлектрической активности более выражены, при этом по степени выраженносги изменений биопогенциалов определ ют локализацию эпилептического очага.METHOD OF DIAGNOSTICS OF EPILEPSY, including the registration of brain biopotentials from symmetrical areas of the head, for example, to determine the accuracy of diagnosis by determining the epileptic focus, the active electrodes are installed on the skin of the face in areas of projection output 1 , 11 and 111 branches of the trigeminal nerve from the skull, establish between the indifferent and each of the active electrodes a constant potential difference in the range of 2.5-5.0 mV. reversible changes in the magnitude of the current in the measured circuit are recorded and the following is di- nosited:. epilepsy when high-frequency waves of 80–220 Hz appear on a low-frequency background of 40–50 Hz, and on the side of the epileptic focus of change, bioelectric activity is more pronounced, and the degree of change in biopotentials determines the localization of the epileptic focus.

Description

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Claims (1)

СПОСОБ ДИАГНОСТИКИ ЭПИЛЕПСИИ, включающий регистрацию биопотенциалов мозга с симметричных участков головы, отличают и й с я тем, что, с целью повышения точности диагностики путем определения эпилептического очага локализации, активные электроды устанавливают на коже лица в зонах проекции выхода 1, 11 и 111 ветвей тройничного нерва из черепа, устанавливают между индифферентным и каждым из активных электродов постоянную разность потенциалов в диапазоне 2,5—5,0 мВ, регистрируют обратимые изменения величины тока в измеряемой цепи и диаГносцируют эпилепсию при появлении на низкочастотном фоне 40-50 Гц высокочастотных волн 80-220 Гц, причем на стороне эпилептического очага изменения, биоэлектрической активности более выражены, при этом по степени выраженносги изменений биопотенциалов определяют локализацию эпилепгического очага.The METHOD FOR DIAGNOSTICS OF EPILEPSY, including the registration of brain biopotentials from symmetrical parts of the head, is distinguished by the fact that, in order to increase the accuracy of diagnosis by determining the epileptic focus of localization, active electrodes are placed on the skin of the face in the areas of the projection of the output of 1, 11 and 111 trigeminal branches nerve from the skull, a constant potential difference in the range of 2.5-5.0 mV is established between the indifferent and each of the active electrodes, reversible changes in the current in the measured circuit are recorded and epilepsy when high-frequency waves of 80-220 Hz appear on a low-frequency background of 40-50 Hz, moreover, on the side of the epileptic focus, changes in bioelectric activity are more pronounced, while the degree of severity of changes in biopotentials determines the localization of the epileptic focus. ЖДИWait 1 10744841 1074484
SU813336960A 1981-08-19 1981-08-19 Method of diagnosis of epilepsia SU1074484A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
SU813336960A SU1074484A1 (en) 1981-08-19 1981-08-19 Method of diagnosis of epilepsia

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Cited By (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5311876A (en) * 1992-11-18 1994-05-17 The Johns Hopkins University Automatic detection of seizures using electroencephalographic signals
US7209787B2 (en) 1998-08-05 2007-04-24 Bioneuronics Corporation Apparatus and method for closed-loop intracranial stimulation for optimal control of neurological disease
US7231254B2 (en) 1998-08-05 2007-06-12 Bioneuronics Corporation Closed-loop feedback-driven neuromodulation
US7242984B2 (en) 1998-08-05 2007-07-10 Neurovista Corporation Apparatus and method for closed-loop intracranial stimulation for optimal control of neurological disease
US7277758B2 (en) 1998-08-05 2007-10-02 Neurovista Corporation Methods and systems for predicting future symptomatology in a patient suffering from a neurological or psychiatric disorder
US7324851B1 (en) 1998-08-05 2008-01-29 Neurovista Corporation Closed-loop feedback-driven neuromodulation
US7403820B2 (en) 1998-08-05 2008-07-22 Neurovista Corporation Closed-loop feedback-driven neuromodulation
US7623928B2 (en) 1998-08-05 2009-11-24 Neurovista Corporation Controlling a subject's susceptibility to a seizure
US7676263B2 (en) 2006-06-23 2010-03-09 Neurovista Corporation Minimally invasive system for selecting patient-specific therapy parameters
US7747325B2 (en) 1998-08-05 2010-06-29 Neurovista Corporation Systems and methods for monitoring a patient's neurological disease state
US8036736B2 (en) 2007-03-21 2011-10-11 Neuro Vista Corporation Implantable systems and methods for identifying a contra-ictal condition in a subject
US8295934B2 (en) 2006-11-14 2012-10-23 Neurovista Corporation Systems and methods of reducing artifact in neurological stimulation systems
US8588933B2 (en) 2009-01-09 2013-11-19 Cyberonics, Inc. Medical lead termination sleeve for implantable medical devices
US8725243B2 (en) 2005-12-28 2014-05-13 Cyberonics, Inc. Methods and systems for recommending an appropriate pharmacological treatment to a patient for managing epilepsy and other neurological disorders
US8762065B2 (en) 1998-08-05 2014-06-24 Cyberonics, Inc. Closed-loop feedback-driven neuromodulation
US8786624B2 (en) 2009-06-02 2014-07-22 Cyberonics, Inc. Processing for multi-channel signals
US8849390B2 (en) 2008-12-29 2014-09-30 Cyberonics, Inc. Processing for multi-channel signals
US8868172B2 (en) 2005-12-28 2014-10-21 Cyberonics, Inc. Methods and systems for recommending an appropriate action to a patient for managing epilepsy and other neurological disorders
US9042988B2 (en) 1998-08-05 2015-05-26 Cyberonics, Inc. Closed-loop vagus nerve stimulation
US9259591B2 (en) 2007-12-28 2016-02-16 Cyberonics, Inc. Housing for an implantable medical device
US9375573B2 (en) 1998-08-05 2016-06-28 Cyberonics, Inc. Systems and methods for monitoring a patient's neurological disease state
US9415222B2 (en) 1998-08-05 2016-08-16 Cyberonics, Inc. Monitoring an epilepsy disease state with a supervisory module
US9622675B2 (en) 2007-01-25 2017-04-18 Cyberonics, Inc. Communication error alerting in an epilepsy monitoring system
US9643019B2 (en) 2010-02-12 2017-05-09 Cyberonics, Inc. Neurological monitoring and alerts
US9788744B2 (en) 2007-07-27 2017-10-17 Cyberonics, Inc. Systems for monitoring brain activity and patient advisory device
US9898656B2 (en) 2007-01-25 2018-02-20 Cyberonics, Inc. Systems and methods for identifying a contra-ictal condition in a subject
US11406317B2 (en) 2007-12-28 2022-08-09 Livanova Usa, Inc. Method for detecting neurological and clinical manifestations of a seizure

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
1. Кратан Ю. Г., Гусельников В. И. Техника и методики электроэнцефалографии. Л., Наука. 1971. *

Cited By (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5311876A (en) * 1992-11-18 1994-05-17 The Johns Hopkins University Automatic detection of seizures using electroencephalographic signals
US9415222B2 (en) 1998-08-05 2016-08-16 Cyberonics, Inc. Monitoring an epilepsy disease state with a supervisory module
US8762065B2 (en) 1998-08-05 2014-06-24 Cyberonics, Inc. Closed-loop feedback-driven neuromodulation
US7242984B2 (en) 1998-08-05 2007-07-10 Neurovista Corporation Apparatus and method for closed-loop intracranial stimulation for optimal control of neurological disease
US7277758B2 (en) 1998-08-05 2007-10-02 Neurovista Corporation Methods and systems for predicting future symptomatology in a patient suffering from a neurological or psychiatric disorder
US7324851B1 (en) 1998-08-05 2008-01-29 Neurovista Corporation Closed-loop feedback-driven neuromodulation
US7403820B2 (en) 1998-08-05 2008-07-22 Neurovista Corporation Closed-loop feedback-driven neuromodulation
US7623928B2 (en) 1998-08-05 2009-11-24 Neurovista Corporation Controlling a subject's susceptibility to a seizure
US9421373B2 (en) 1998-08-05 2016-08-23 Cyberonics, Inc. Apparatus and method for closed-loop intracranial stimulation for optimal control of neurological disease
US7747325B2 (en) 1998-08-05 2010-06-29 Neurovista Corporation Systems and methods for monitoring a patient's neurological disease state
US7853329B2 (en) 1998-08-05 2010-12-14 Neurovista Corporation Monitoring efficacy of neural modulation therapy
US7930035B2 (en) 1998-08-05 2011-04-19 Neurovista Corporation Providing output indicative of subject's disease state
US7209787B2 (en) 1998-08-05 2007-04-24 Bioneuronics Corporation Apparatus and method for closed-loop intracranial stimulation for optimal control of neurological disease
US9375573B2 (en) 1998-08-05 2016-06-28 Cyberonics, Inc. Systems and methods for monitoring a patient's neurological disease state
US9320900B2 (en) 1998-08-05 2016-04-26 Cyberonics, Inc. Methods and systems for determining subject-specific parameters for a neuromodulation therapy
US9113801B2 (en) 1998-08-05 2015-08-25 Cyberonics, Inc. Methods and systems for continuous EEG monitoring
US9042988B2 (en) 1998-08-05 2015-05-26 Cyberonics, Inc. Closed-loop vagus nerve stimulation
US7231254B2 (en) 1998-08-05 2007-06-12 Bioneuronics Corporation Closed-loop feedback-driven neuromodulation
US8781597B2 (en) 1998-08-05 2014-07-15 Cyberonics, Inc. Systems for monitoring a patient's neurological disease state
US9592004B2 (en) 2005-12-28 2017-03-14 Cyberonics, Inc. Methods and systems for managing epilepsy and other neurological disorders
US9044188B2 (en) 2005-12-28 2015-06-02 Cyberonics, Inc. Methods and systems for managing epilepsy and other neurological disorders
US8868172B2 (en) 2005-12-28 2014-10-21 Cyberonics, Inc. Methods and systems for recommending an appropriate action to a patient for managing epilepsy and other neurological disorders
US8725243B2 (en) 2005-12-28 2014-05-13 Cyberonics, Inc. Methods and systems for recommending an appropriate pharmacological treatment to a patient for managing epilepsy and other neurological disorders
US7676263B2 (en) 2006-06-23 2010-03-09 Neurovista Corporation Minimally invasive system for selecting patient-specific therapy parameters
US9480845B2 (en) 2006-06-23 2016-11-01 Cyberonics, Inc. Nerve stimulation device with a wearable loop antenna
US8855775B2 (en) 2006-11-14 2014-10-07 Cyberonics, Inc. Systems and methods of reducing artifact in neurological stimulation systems
US8295934B2 (en) 2006-11-14 2012-10-23 Neurovista Corporation Systems and methods of reducing artifact in neurological stimulation systems
US9622675B2 (en) 2007-01-25 2017-04-18 Cyberonics, Inc. Communication error alerting in an epilepsy monitoring system
US9898656B2 (en) 2007-01-25 2018-02-20 Cyberonics, Inc. Systems and methods for identifying a contra-ictal condition in a subject
US8036736B2 (en) 2007-03-21 2011-10-11 Neuro Vista Corporation Implantable systems and methods for identifying a contra-ictal condition in a subject
US9445730B2 (en) 2007-03-21 2016-09-20 Cyberonics, Inc. Implantable systems and methods for identifying a contra-ictal condition in a subject
US8543199B2 (en) 2007-03-21 2013-09-24 Cyberonics, Inc. Implantable systems and methods for identifying a contra-ictal condition in a subject
US9788744B2 (en) 2007-07-27 2017-10-17 Cyberonics, Inc. Systems for monitoring brain activity and patient advisory device
US9259591B2 (en) 2007-12-28 2016-02-16 Cyberonics, Inc. Housing for an implantable medical device
US11406317B2 (en) 2007-12-28 2022-08-09 Livanova Usa, Inc. Method for detecting neurological and clinical manifestations of a seizure
US8849390B2 (en) 2008-12-29 2014-09-30 Cyberonics, Inc. Processing for multi-channel signals
US9289595B2 (en) 2009-01-09 2016-03-22 Cyberonics, Inc. Medical lead termination sleeve for implantable medical devices
US8588933B2 (en) 2009-01-09 2013-11-19 Cyberonics, Inc. Medical lead termination sleeve for implantable medical devices
US8786624B2 (en) 2009-06-02 2014-07-22 Cyberonics, Inc. Processing for multi-channel signals
US9643019B2 (en) 2010-02-12 2017-05-09 Cyberonics, Inc. Neurological monitoring and alerts

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