FR2930420B1 - Procede et systeme non invasif de detection et d'evaluation de l'activite electrophysiologique neuronale - Google Patents

Procede et systeme non invasif de detection et d'evaluation de l'activite electrophysiologique neuronale

Info

Publication number
FR2930420B1
FR2930420B1 FR0802305A FR0802305A FR2930420B1 FR 2930420 B1 FR2930420 B1 FR 2930420B1 FR 0802305 A FR0802305 A FR 0802305A FR 0802305 A FR0802305 A FR 0802305A FR 2930420 B1 FR2930420 B1 FR 2930420B1
Authority
FR
France
Prior art keywords
evaluation
detection
invasive method
electrophysiological activity
neuronal
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
FR0802305A
Other languages
English (en)
Other versions
FR2930420A1 (fr
Inventor
Sylvain Baillet
Line Garnero
Florence Gombert
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Centre National de la Recherche Scientifique CNRS
Original Assignee
Centre National de la Recherche Scientifique CNRS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Centre National de la Recherche Scientifique CNRS filed Critical Centre National de la Recherche Scientifique CNRS
Priority to FR0802305A priority Critical patent/FR2930420B1/fr
Priority to US12/988,827 priority patent/US20110257506A1/en
Priority to PCT/FR2009/000483 priority patent/WO2009136021A1/fr
Priority to EP09742219A priority patent/EP2285273A1/fr
Publication of FR2930420A1 publication Critical patent/FR2930420A1/fr
Application granted granted Critical
Publication of FR2930420B1 publication Critical patent/FR2930420B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/242—Detecting biomagnetic fields, e.g. magnetic fields produced by bioelectric currents
    • A61B5/245—Detecting biomagnetic fields, e.g. magnetic fields produced by bioelectric currents specially adapted for magnetoencephalographic [MEG] signals
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/316—Modalities, i.e. specific diagnostic methods
    • A61B5/369—Electroencephalography [EEG]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/316—Modalities, i.e. specific diagnostic methods
    • A61B5/369—Electroencephalography [EEG]
    • A61B5/372—Analysis of electroencephalograms

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Psychiatry (AREA)
  • Psychology (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
FR0802305A 2008-04-24 2008-04-24 Procede et systeme non invasif de detection et d'evaluation de l'activite electrophysiologique neuronale Expired - Fee Related FR2930420B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR0802305A FR2930420B1 (fr) 2008-04-24 2008-04-24 Procede et systeme non invasif de detection et d'evaluation de l'activite electrophysiologique neuronale
US12/988,827 US20110257506A1 (en) 2008-04-24 2009-04-23 Non-invasive method and system for detecting and evaluating neural electrophysiological activity
PCT/FR2009/000483 WO2009136021A1 (fr) 2008-04-24 2009-04-23 Procede et systeme non invasif de detection et d'evaluation de l'activite electrophysiologique neuronale
EP09742219A EP2285273A1 (fr) 2008-04-24 2009-04-23 Procede et systeme non invasif de detection et d'evaluation de l'activite electrophysiologique neuronale

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0802305A FR2930420B1 (fr) 2008-04-24 2008-04-24 Procede et systeme non invasif de detection et d'evaluation de l'activite electrophysiologique neuronale

Publications (2)

Publication Number Publication Date
FR2930420A1 FR2930420A1 (fr) 2009-10-30
FR2930420B1 true FR2930420B1 (fr) 2010-06-04

Family

ID=40282304

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0802305A Expired - Fee Related FR2930420B1 (fr) 2008-04-24 2008-04-24 Procede et systeme non invasif de detection et d'evaluation de l'activite electrophysiologique neuronale

Country Status (4)

Country Link
US (1) US20110257506A1 (fr)
EP (1) EP2285273A1 (fr)
FR (1) FR2930420B1 (fr)
WO (1) WO2009136021A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018011720A1 (fr) 2016-07-13 2018-01-18 Ramot At Tel Aviv University Ltd. Nouveau procédé d'acquisition de bio-signaux et algorithmes destinés à des dispositifs portatifs
US11844602B2 (en) 2018-03-05 2023-12-19 The Medical Research Infrastructure And Health Services Fund Of The Tel Aviv Medical Center Impedance-enriched electrophysiological measurements
CN116226468B (zh) * 2023-05-06 2023-07-18 北京国旺盛源智能终端科技有限公司 基于网格化终端业务数据存储管理方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5119816A (en) * 1990-09-07 1992-06-09 Sam Technology, Inc. EEG spatial placement and enhancement method
EP0582885A3 (en) * 1992-08-05 1997-07-02 Siemens Ag Procedure to classify field patterns
US6697660B1 (en) * 1998-01-23 2004-02-24 Ctf Systems, Inc. Method for functional brain imaging from magnetoencephalographic data by estimation of source signal-to-noise ratio
US7092748B2 (en) * 2000-02-18 2006-08-15 Centro Nacional De Investigaciones Cientificas (Cnic) System and method for the tomography of the primary electric current of the brain and of the heart
US6505067B1 (en) * 2000-11-22 2003-01-07 Medtronic, Inc. System and method for deriving a virtual ECG or EGM signal
US7616985B2 (en) * 2002-07-16 2009-11-10 Xenogen Corporation Method and apparatus for 3-D imaging of internal light sources
US7379939B2 (en) * 2004-06-30 2008-05-27 International Business Machines Corporation Methods for dynamic classification of data in evolving data stream

Also Published As

Publication number Publication date
WO2009136021A1 (fr) 2009-11-12
EP2285273A1 (fr) 2011-02-23
FR2930420A1 (fr) 2009-10-30
US20110257506A1 (en) 2011-10-20

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Effective date: 20131231