AU2003241886A1 - Simultaneous acquisition of bioelectric signals and magnetic resonance images - Google Patents

Simultaneous acquisition of bioelectric signals and magnetic resonance images

Info

Publication number
AU2003241886A1
AU2003241886A1 AU2003241886A AU2003241886A AU2003241886A1 AU 2003241886 A1 AU2003241886 A1 AU 2003241886A1 AU 2003241886 A AU2003241886 A AU 2003241886A AU 2003241886 A AU2003241886 A AU 2003241886A AU 2003241886 A1 AU2003241886 A1 AU 2003241886A1
Authority
AU
Australia
Prior art keywords
magnetic resonance
resonance images
simultaneous acquisition
bioelectric signals
bioelectric
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.)
Abandoned
Application number
AU2003241886A
Inventor
Kimitaka Anami
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.)
PHYSIO-TECH Co Ltd
Original Assignee
PHYSIO TECH CO Ltd
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 PHYSIO TECH CO Ltd filed Critical PHYSIO TECH CO Ltd
Publication of AU2003241886A1 publication Critical patent/AU2003241886A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/28—Details of apparatus provided for in groups G01R33/44 - G01R33/64
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves 
    • A61B5/055—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves  involving electronic [EMR] or nuclear [NMR] magnetic resonance, e.g. magnetic resonance imaging
    • 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
    • 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
    • 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]
    • A61B5/384—Recording apparatus or displays specially adapted therefor
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H30/00—ICT specially adapted for the handling or processing of medical images
    • G16H30/20—ICT specially adapted for the handling or processing of medical images for handling medical images, e.g. DICOM, HL7 or PACS
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves 
    • A61B5/053—Measuring electrical impedance or conductance of a portion of the body
    • A61B5/0531—Measuring skin impedance
    • A61B5/0533—Measuring galvanic skin response
    • 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
    • A61B5/389—Electromyography [EMG]
    • 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
    • A61B5/398—Electrooculography [EOG], e.g. detecting nystagmus; Electroretinography [ERG]
    • 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
    • A61B5/4094—Diagnosing or monitoring seizure diseases, e.g. epilepsy

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Epidemiology (AREA)
  • High Energy & Nuclear Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Primary Health Care (AREA)
  • Psychiatry (AREA)
  • Psychology (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
AU2003241886A 2002-05-29 2003-05-29 Simultaneous acquisition of bioelectric signals and magnetic resonance images Abandoned AU2003241886A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2002155701 2002-05-29
JPNO.2002-155701 2002-05-29
JPNO.2003-18102 2003-01-27
JP2003018102A JP2006166929A (en) 2002-05-29 2003-01-27 SIMULTANEOUS AND CONTINUOUS MEASUREMENT SYSTEM FOR BRAIN WAVE AND fMRI, CLOCK DIVIDER USED THEREFOR, AND BRAIN WAVE MEASURING APPARATUS AND fMRI APPARATUS PROVIDED WITH THE CLOCK DIVIDER
PCT/JP2003/006737 WO2003100450A1 (en) 2002-05-29 2003-05-29 Simultaneous acquisition of bioelectric signals and magnetic resonance images

Publications (1)

Publication Number Publication Date
AU2003241886A1 true AU2003241886A1 (en) 2003-12-12

Family

ID=29586006

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003241886A Abandoned AU2003241886A1 (en) 2002-05-29 2003-05-29 Simultaneous acquisition of bioelectric signals and magnetic resonance images

Country Status (3)

Country Link
JP (1) JP2006166929A (en)
AU (1) AU2003241886A1 (en)
WO (1) WO2003100450A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101815467B (en) * 2007-07-30 2013-07-17 神经焦点公司 Neuro-response stimulus and stimulus attribute resonance estimator
WO2010145009A1 (en) * 2009-06-17 2010-12-23 Heart Force Medical Inc. Method and apparatus for obtaining and processing ballistocardiograph data
EP2699158A4 (en) * 2011-04-20 2014-10-15 Brigham & Womens Hospital System and method for acquiring patient physiological information during an mri scan
US9833168B2 (en) 2011-06-06 2017-12-05 St. Jude Medical, Atrial Fibrillation Division, Inc. Noise tolerant localization systems and methods
CN103823984B (en) * 2014-03-04 2017-05-17 中国人民解放军信息工程大学 Method for measuring dynamic difference of brain network in real time
ES2549393B2 (en) * 2014-04-25 2016-08-25 Universidad Rey Juan Carlos Procedure and device for the acquisition, processing and visualization of data obtained simultaneously from magnetic resonance imaging and electrophysiological signals
US20210110901A1 (en) * 2015-12-31 2021-04-15 Koninklijke Philips N.V. Magnetic-resonance imaging data synchronizer
CN106021949B (en) * 2016-05-31 2019-03-22 常州大学 A kind of function connects analysis method of brain default network
JP7306003B2 (en) * 2019-03-20 2023-07-11 株式会社リコー Magnetic field measurement device and magnetic field measurement method
CN110251083A (en) * 2019-06-20 2019-09-20 深圳大学 A kind of processing method, system and the storage medium of the location data of epileptic focus
CN113466768B (en) * 2020-03-31 2022-11-25 上海联影医疗科技股份有限公司 Magnetic resonance imaging method and magnetic resonance imaging system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2042271A1 (en) * 1990-08-06 1992-02-07 Kevin Scott Kreger Bio-potential signal processor for magnetic resonance imaging
EP1355571A2 (en) * 2000-08-15 2003-10-29 The Regents Of The University Of California Method and apparatus for reducing contamination of an electrical signal

Also Published As

Publication number Publication date
JP2006166929A (en) 2006-06-29
WO2003100450A1 (en) 2003-12-04

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase