ATE417547T1 - Anordnung und methode zur einstufung seelischer störungen unter verwendung von eeg - Google Patents

Anordnung und methode zur einstufung seelischer störungen unter verwendung von eeg

Info

Publication number
ATE417547T1
ATE417547T1 AT03703709T AT03703709T ATE417547T1 AT E417547 T1 ATE417547 T1 AT E417547T1 AT 03703709 T AT03703709 T AT 03703709T AT 03703709 T AT03703709 T AT 03703709T AT E417547 T1 ATE417547 T1 AT E417547T1
Authority
AT
Austria
Prior art keywords
indices
features
present
eeg
classification
Prior art date
Application number
AT03703709T
Other languages
English (en)
Inventor
Scott Greenwald
Charles Smith
Jeffrey Sigl
Philip Devlin
Original Assignee
Aspect Medical Systems Inc
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 Aspect Medical Systems Inc filed Critical Aspect Medical Systems Inc
Application granted granted Critical
Publication of ATE417547T1 publication Critical patent/ATE417547T1/de

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/48—Other medical applications
    • A61B5/4836—Diagnosis combined with treatment in closed-loop systems or methods
    • A61B5/4839—Diagnosis combined with treatment in closed-loop systems or methods combined with drug delivery
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/16—Devices for psychotechnics; Testing reaction times ; Devices for evaluating the psychological state
    • A61B5/165—Evaluating the state of mind, e.g. depression, anxiety
    • 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
    • A61B5/374—Detecting the frequency distribution of signals, e.g. detecting delta, theta, alpha, beta or gamma waves
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/40—Detecting, measuring or recording for evaluating the nervous system
    • A61B5/4076—Diagnosing or monitoring particular conditions of the nervous system
    • A61B5/4088—Diagnosing of monitoring cognitive diseases, e.g. Alzheimer, prion diseases or dementia
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2218/00—Aspects of pattern recognition specially adapted for signal processing
    • G06F2218/08—Feature extraction

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Psychiatry (AREA)
  • Psychology (AREA)
  • Child & Adolescent Psychology (AREA)
  • Developmental Disabilities (AREA)
  • Hospice & Palliative Care (AREA)
  • Physiology (AREA)
  • Neurosurgery (AREA)
  • Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Social Psychology (AREA)
  • Educational Technology (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
AT03703709T 2002-01-04 2003-01-06 Anordnung und methode zur einstufung seelischer störungen unter verwendung von eeg ATE417547T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US34543302P 2002-01-04 2002-01-04

Publications (1)

Publication Number Publication Date
ATE417547T1 true ATE417547T1 (de) 2009-01-15

Family

ID=23355026

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03703709T ATE417547T1 (de) 2002-01-04 2003-01-06 Anordnung und methode zur einstufung seelischer störungen unter verwendung von eeg

Country Status (11)

Country Link
US (1) US7231245B2 (de)
EP (1) EP1460933B1 (de)
JP (1) JP2005514096A (de)
AT (1) ATE417547T1 (de)
AU (1) AU2003206411B2 (de)
BR (1) BR0306712B1 (de)
CA (1) CA2472156C (de)
DE (1) DE60325328D1 (de)
ES (1) ES2316721T3 (de)
MX (1) MXPA04006544A (de)
WO (1) WO2003057029A2 (de)

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Also Published As

Publication number Publication date
EP1460933A2 (de) 2004-09-29
BR0306712B1 (pt) 2014-04-29
MXPA04006544A (es) 2004-10-04
CA2472156C (en) 2012-10-09
BR0306712A (pt) 2004-12-28
DE60325328D1 (de) 2009-01-29
US7231245B2 (en) 2007-06-12
AU2003206411B2 (en) 2008-10-23
AU2003206411A1 (en) 2003-07-24
US20030181821A1 (en) 2003-09-25
JP2005514096A (ja) 2005-05-19
WO2003057029A2 (en) 2003-07-17
WO2003057029A9 (en) 2004-07-01
CA2472156A1 (en) 2003-07-17
EP1460933B1 (de) 2008-12-17
WO2003057029A8 (en) 2004-05-21
ES2316721T3 (es) 2009-04-16

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