WO2002032306A3 - Procedes et appareil d'execution de neuro-imagerie - Google Patents

Procedes et appareil d'execution de neuro-imagerie Download PDF

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Publication number
WO2002032306A3
WO2002032306A3 PCT/US2001/032586 US0132586W WO0232306A3 WO 2002032306 A3 WO2002032306 A3 WO 2002032306A3 US 0132586 W US0132586 W US 0132586W WO 0232306 A3 WO0232306 A3 WO 0232306A3
Authority
WO
WIPO (PCT)
Prior art keywords
magnetic resonance
resonance imaging
awake
restrainers
mri
Prior art date
Application number
PCT/US2001/032586
Other languages
English (en)
Other versions
WO2002032306A2 (fr
Inventor
Graig F Ferris
Jean A King
Arthur C Allard
Reinhold Ludwig
Gene Bogdanov
Original Assignee
Insight Neuroimaging Systems L
Graig F Ferris
Jean A King
Arthur C Allard
Reinhold Ludwig
Gene Bogdanov
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
Priority claimed from US09/694,087 external-priority patent/US6711430B1/en
Application filed by Insight Neuroimaging Systems L, Graig F Ferris, Jean A King, Arthur C Allard, Reinhold Ludwig, Gene Bogdanov filed Critical Insight Neuroimaging Systems L
Priority to EP01981776A priority Critical patent/EP1326532A2/fr
Priority to AU2002213396A priority patent/AU2002213396A1/en
Priority to CA2426324A priority patent/CA2426324C/fr
Publication of WO2002032306A2 publication Critical patent/WO2002032306A2/fr
Publication of WO2002032306A3 publication Critical patent/WO2002032306A3/fr

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
    • G01R33/32—Excitation or detection systems, e.g. using radio frequency signals
    • G01R33/34—Constructional details, e.g. resonators, specially adapted to MR
    • G01R33/341—Constructional details, e.g. resonators, specially adapted to MR comprising surface coils
    • 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
    • A61B5/40—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
    • 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
    • G01R33/32—Excitation or detection systems, e.g. using radio frequency signals
    • G01R33/34—Constructional details, e.g. resonators, specially adapted to MR
    • G01R33/34046—Volume type coils, e.g. bird-cage coils; Quadrature bird-cage coils; Circularly polarised coils
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0033—Features or image-related aspects of imaging apparatus classified in A61B5/00, e.g. for MRI, optical tomography or impedance tomography apparatus; arrangements of imaging apparatus in a room
    • A61B5/004—Features or image-related aspects of imaging apparatus classified in A61B5/00, e.g. for MRI, optical tomography or impedance tomography apparatus; arrangements of imaging apparatus in a room adapted for image acquisition of a particular organ or body part
    • A61B5/0042—Features or image-related aspects of imaging apparatus classified in A61B5/00, e.g. for MRI, optical tomography or impedance tomography apparatus; arrangements of imaging apparatus in a room adapted for image acquisition of a particular organ or body part for the brain
    • 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
    • G01R33/32—Excitation or detection systems, e.g. using radio frequency signals
    • G01R33/34—Constructional details, e.g. resonators, specially adapted to MR
    • G01R33/34007—Manufacture of RF coils, e.g. using printed circuit board technology; additional hardware for providing mechanical support to the RF coil assembly or to part thereof, e.g. a support for moving the coil assembly relative to the remainder of the MR system
    • 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
    • G01R33/32—Excitation or detection systems, e.g. using radio frequency signals
    • G01R33/34—Constructional details, e.g. resonators, specially adapted to MR
    • G01R33/345—Constructional details, e.g. resonators, specially adapted to MR of waveguide type
    • G01R33/3453—Transverse electromagnetic [TEM] coils

Abstract

L'invention concerne des systèmes et des procédés d'exécution d'imagerie par résonance magnétique (IRM) sur des animaux éveillés. Afin de positionner un animal éveillé par rapport au système radiofréquence de bobine double fonctionnant dans un système d'imagerie par résonance magnétique de haute résolution afin de produire des images de haute résolution sans artéfacts dus aux mouvements, on utilise des appareils de contention de la tête et du corps de l'animal.
PCT/US2001/032586 2000-10-20 2001-10-18 Procedes et appareil d'execution de neuro-imagerie WO2002032306A2 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP01981776A EP1326532A2 (fr) 2000-10-20 2001-10-18 Procedes et appareil d'execution de neuro-imagerie
AU2002213396A AU2002213396A1 (en) 2000-10-20 2001-10-18 Method and apparatus for performing neuroimaging
CA2426324A CA2426324C (fr) 2000-10-20 2001-10-18 Ensemble de retenue pour utilisation avec un dispositif d'imagerie par resonance magnetique

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/694,087 US6711430B1 (en) 1998-10-09 2000-10-20 Method and apparatus for performing neuroimaging
US09/694,087 2000-10-20

Publications (2)

Publication Number Publication Date
WO2002032306A2 WO2002032306A2 (fr) 2002-04-25
WO2002032306A3 true WO2002032306A3 (fr) 2003-02-06

Family

ID=24787348

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2001/032586 WO2002032306A2 (fr) 2000-10-20 2001-10-18 Procedes et appareil d'execution de neuro-imagerie

Country Status (4)

Country Link
EP (1) EP1326532A2 (fr)
AU (1) AU2002213396A1 (fr)
CA (1) CA2426324C (fr)
WO (1) WO2002032306A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9474498B2 (en) 2002-10-10 2016-10-25 Fujifilm Sonosite, Inc. Integrated multi-rail imaging system

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4331720B2 (ja) * 2002-10-10 2009-09-16 ビジュアルソニックス インコーポレイティド 一体型多レール映像化システム
US7084630B2 (en) 2004-01-28 2006-08-01 Worcester Polytechnic Institute Multi-modal RF coil for magnetic resonance imaging
CA2645229A1 (fr) 2006-03-09 2007-09-13 Insight Neuroimaging Systems, Llc Conception de bobines a microruban pour appareils d'irm
US7378848B2 (en) 2006-05-05 2008-05-27 M2M Imaging Corp. Magnetic resonance coil system
EP2174154B1 (fr) 2007-08-01 2013-05-15 Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V. Dispositif de maintien d'échantillon, en particulier pour maintenir un rongeur ou un fantôme de rm dans un dispositif de trm
US9320453B2 (en) 2011-05-06 2016-04-26 Rapid Biomedical Gmbh Assembly to perform imaging on rodents
CN113100780B (zh) * 2021-03-04 2022-07-26 北京大学 同步脑电-功能磁共振数据的自动化处理方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0290187A2 (fr) * 1987-05-04 1988-11-09 Advanced Nmr Systems Inc. Cavité résonante
US5400787A (en) * 1993-11-24 1995-03-28 Magna-Lab, Inc. Inflatable magnetic resonance imaging sensing coil assembly positioning and retaining device and method for using the same
DE4408195A1 (de) * 1994-03-11 1995-09-14 Bruker Analytische Messtechnik Resonator für die Kernspinresonanz
US5646530A (en) * 1995-09-19 1997-07-08 Diagnostic Instruments, Inc. Surface coil for high resolution imaging using a magnetic resonance imaging apparatus
US5917324A (en) * 1996-04-25 1999-06-29 U.S. Philips Corporation MR apparatus provided with a cylindrical coil system and a surface coil system
WO2000057782A1 (fr) * 1999-03-31 2000-10-05 Hitachi Medical Corporation Sonde corporelle pour irm et dispositif d'irm

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0290187A2 (fr) * 1987-05-04 1988-11-09 Advanced Nmr Systems Inc. Cavité résonante
US5400787A (en) * 1993-11-24 1995-03-28 Magna-Lab, Inc. Inflatable magnetic resonance imaging sensing coil assembly positioning and retaining device and method for using the same
DE4408195A1 (de) * 1994-03-11 1995-09-14 Bruker Analytische Messtechnik Resonator für die Kernspinresonanz
US5646530A (en) * 1995-09-19 1997-07-08 Diagnostic Instruments, Inc. Surface coil for high resolution imaging using a magnetic resonance imaging apparatus
US5917324A (en) * 1996-04-25 1999-06-29 U.S. Philips Corporation MR apparatus provided with a cylindrical coil system and a surface coil system
WO2000057782A1 (fr) * 1999-03-31 2000-10-05 Hitachi Medical Corporation Sonde corporelle pour irm et dispositif d'irm

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
KAMADA KYOUSUKE ET AL.: "Anatomical and functional imaging of the auditory cortex in awake mustached bats using magnetic resonance technology", BRAIN RESEARCH PROTOCOLS, vol. 4, 1999, pages 351 - 359, XP002196310 *
LAHTI KATARIINA M. ET AL.: "Imaging brain activity in conscious animals using functional MRI", JOURNAL OF NEUROSCIENCE METHODS, vol. 82, no. 1, 1 July 1998 (1998-07-01), pages 75 - 83, XP002196309 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9474498B2 (en) 2002-10-10 2016-10-25 Fujifilm Sonosite, Inc. Integrated multi-rail imaging system

Also Published As

Publication number Publication date
EP1326532A2 (fr) 2003-07-16
CA2426324A1 (fr) 2002-04-25
AU2002213396A1 (en) 2002-04-29
CA2426324C (fr) 2010-09-21
WO2002032306A2 (fr) 2002-04-25

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