JP4404421B2 - 磁気共鳴イメージング装置 - Google Patents

磁気共鳴イメージング装置 Download PDF

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Publication number
JP4404421B2
JP4404421B2 JP33437299A JP33437299A JP4404421B2 JP 4404421 B2 JP4404421 B2 JP 4404421B2 JP 33437299 A JP33437299 A JP 33437299A JP 33437299 A JP33437299 A JP 33437299A JP 4404421 B2 JP4404421 B2 JP 4404421B2
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Japan
Prior art keywords
coil
surface portion
opening
magnetic resonance
resonance imaging
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Expired - Fee Related
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JP33437299A
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English (en)
Japanese (ja)
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JP2000157513A (ja
JP2000157513A5 (https=
Inventor
サンユー・ス
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Toshiba America MRI Inc
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Toshiba America MRI Inc
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    • 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
    • A61B5/05—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
    • A61B5/70—Means for positioning the patient in relation to the detecting, measuring or recording means
    • A61B5/708—Breast positioning means
    • 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
    • G01R33/36—Electrical details, e.g. matching or coupling of the coil to the receiver
    • G01R33/3678—Electrical details, e.g. matching or coupling of the coil to the receiver involving quadrature drive or detection, e.g. a circularly polarized RF magnetic field

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  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pathology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • General Physics & Mathematics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Radiology & Medical Imaging (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
JP33437299A 1998-11-25 1999-11-25 磁気共鳴イメージング装置 Expired - Fee Related JP4404421B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US198967 1998-11-25
US09/198,967 US6163717A (en) 1998-11-25 1998-11-25 Open structure breast coil and support arrangement for interventional MRI

Publications (3)

Publication Number Publication Date
JP2000157513A JP2000157513A (ja) 2000-06-13
JP2000157513A5 JP2000157513A5 (https=) 2007-01-18
JP4404421B2 true JP4404421B2 (ja) 2010-01-27

Family

ID=22735649

Family Applications (1)

Application Number Title Priority Date Filing Date
JP33437299A Expired - Fee Related JP4404421B2 (ja) 1998-11-25 1999-11-25 磁気共鳴イメージング装置

Country Status (2)

Country Link
US (1) US6163717A (https=)
JP (1) JP4404421B2 (https=)

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US6889073B2 (en) * 2000-05-08 2005-05-03 David A. Lampman Breast biopsy and therapy system for magnetic resonance imagers
US6850065B1 (en) 2001-07-27 2005-02-01 General Electric Company MRI coil system for breast imaging
US7715895B1 (en) * 2001-11-21 2010-05-11 Aurora Imaging Technology, Inc. Separate local RF transmit and receive coils for breast MRI system
US7009398B2 (en) * 2003-03-20 2006-03-07 Siemens Aktiengesellschaft Portable magnetic resonance surface coil unit with an access opening for manual gripping
DE102004006286B4 (de) * 2003-03-20 2009-01-02 Siemens Ag Magnetresonanz-Oberflächenspuleneinheit
US20080077005A1 (en) * 2004-08-12 2008-03-27 Piron Cameron A System and Method for Multimodality Breast Imaging
US7379769B2 (en) 2003-09-30 2008-05-27 Sunnybrook Health Sciences Center Hybrid imaging method to monitor medical device delivery and patient support for use in the method
US7970452B2 (en) 2003-09-30 2011-06-28 Hologic, Inc. Open architecture imaging apparatus and coil system for magnetic resonance imaging
US7908690B2 (en) * 2003-09-30 2011-03-22 Sentinelle Medical, Inc. Supine patient support for medical imaging
US7084631B2 (en) * 2003-11-19 2006-08-01 General Electric Company Magnetic resonance imaging array coil system and method for breast imaging
US7084630B2 (en) * 2004-01-28 2006-08-01 Worcester Polytechnic Institute Multi-modal RF coil for magnetic resonance imaging
US20050228267A1 (en) * 2004-04-08 2005-10-13 General Electric Company Method and apparatus for improved breast imaging
US7386338B2 (en) * 2004-04-30 2008-06-10 General Electric Company Bilateral imaging apparatus
US20070250047A1 (en) * 2004-05-28 2007-10-25 Marvel Medtech, Llc Interventional Immobilization Device
US7479784B2 (en) * 2005-10-12 2009-01-20 New York University Arrangements, systems and methods for facilitating and collecting information associated with fluxes of magnetic fields provided at various angles from one another
US9801565B2 (en) * 2006-01-30 2017-10-31 Koninklijke Philips N.V. Methods and workflow design for improving specificity of breast MR
US7498813B2 (en) * 2006-05-04 2009-03-03 General Electric Company Multi-channel low loss MRI coil
US9763597B2 (en) * 2007-05-03 2017-09-19 Wisconsin Alumni Research Foundation Local MRI breast coil and method of use
DE102007026967B4 (de) * 2007-06-12 2012-03-08 Siemens Ag Medizinisches Behandlungsgerät mit Strahlen- und Detektoreinheit
CN101382853A (zh) * 2007-09-07 2009-03-11 鸿富锦精密工业（深圳）有限公司 触摸屏装置及其图像显示方法
US8285361B2 (en) 2007-11-14 2012-10-09 Hitachi Medical Systems America, Inc. Vertical field MRI breast coil
US7940047B2 (en) 2007-11-23 2011-05-10 Sentinelle Medical, Inc. Microcontroller system for identifying RF coils in the bore of a magnetic resonance imaging system
US8473027B2 (en) * 2008-07-03 2013-06-25 Qsum Biopsy Disposables Llc Process for draping breast MRI imaging coils
WO2010148503A1 (en) * 2009-06-23 2010-12-29 Sentinelle Medical Inc. Variable angle guide holder for a biopsy guide plug
USD622389S1 (en) 2009-11-25 2010-08-24 QSUM Biopsy Disposable LLC Protective drape covering for magnetic resonance imaging device
US20110124949A1 (en) * 2009-11-25 2011-05-26 Qsum Biopsy Disposables Llc Method and apparatus for stabilizing tubing during a brachytherapy procedure
US9913596B2 (en) 2010-11-25 2018-03-13 Invivo Corporation Systems and methods for MRI guided trans-orifice and transperineal intervention apparatus with adjustable biopsy needle insertion
CN102579046B (zh) * 2011-12-12 2013-11-06 中国科学院深圳先进技术研究院 乳房线圈装置
CN103091652B (zh) * 2013-02-04 2015-09-02 上海辰光医疗科技股份有限公司 用于磁共振成像系统的乳腺磁共振射频接收线圈
AU2014237346B2 (en) 2013-03-15 2020-02-27 Hologic, Inc. System and method for reviewing and analyzing cytological specimens
KR101666322B1 (ko) * 2015-10-08 2016-10-14 가톨릭대학교 산학협력단 중대 동물용 척추 맞춤형 코일 및 크레들
EP3841973A1 (en) * 2019-12-23 2021-06-30 Koninklijke Philips N.V. Magnetic resonance breast support

Family Cites Families (25)

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EP0121367B1 (en) * 1983-03-30 1990-05-23 Picker International Limited Nuclear magnetic resonance imaging apparatus
US5024229A (en) * 1987-11-16 1991-06-18 The University Of Rochester Resonators for magnetic resonance imaging
DE3918743A1 (de) * 1989-06-08 1990-12-13 Philips Patentverwaltung Hochfrequenz-quadraturspulenanordnung
US5315251A (en) * 1990-12-19 1994-05-24 Toshiba America Mri, Inc. NMR radio-frequency coil
US5569266A (en) * 1991-03-11 1996-10-29 Fischer Imaging Corporation Magnetic resonance imaging device useful for guiding a medical instrument
US5129911A (en) * 1991-03-11 1992-07-14 Siczek Bernard W Orbital aiming device
US5457386A (en) * 1991-11-26 1995-10-10 Hitachi, Ltd. Multiple-coil adopting a quadrature detection method applied thereto and a signal processing circuit employing the same in an MRI apparatus in a vertical magnetic system
DE4226814A1 (de) * 1992-08-13 1994-02-17 Philips Patentverwaltung Spulenanordnung für MR-Untersuchungen der Mamma
US5386447A (en) * 1992-09-23 1995-01-31 Fischer Imaging Corporation Mammographic screening and biopsy apparatus
US5386191A (en) * 1993-03-01 1995-01-31 The Regents Of The University Of California RF coil providing reduced obstruction access to image volume in transverse magnet MRI system
US5357958A (en) * 1993-03-18 1994-10-25 The Regents Of The University Of California Interventional MRI system and RF coils therefore
US5363845A (en) * 1993-08-13 1994-11-15 Medical Advances, Inc. Breast coil for magnetic resonance imaging
BE1007459A3 (nl) * 1993-08-24 1995-07-04 Philips Electronics Nv Magnetisch resonantie apparaat.
US5437280A (en) * 1993-09-20 1995-08-01 Hussman; Karl L. Magnetic resonance breast localizer
US5517120A (en) * 1993-11-24 1996-05-14 Medrad, Inc. Quadrature coil for neurovascular imaging and spectroscopy of the human anatomy
US5595177A (en) * 1994-06-03 1997-01-21 Harbor-Ucla Research And Education Institute, Inc. Scintigraphy guided stereotaxic localizations apparatus for breast carcinomas
US5515855A (en) * 1994-08-05 1996-05-14 Sloan-Kettering Institute For Cancer Research Dome-shaped resonator for nuclear magnetic resonance imaging and spectroscopy
DE4434948C2 (de) * 1994-09-29 1998-05-20 Siemens Ag Mammographie-Antennenanordnung für Magnetresonanzuntersuchungen einer weiblichen Brust
DE4434949C2 (de) * 1994-09-29 1998-05-20 Siemens Ag Mammographie-Antennenanordnung für Magnetresonanzuntersuchungen einer weiblichen Brust
DE4442609C1 (de) * 1994-11-30 1996-08-08 Siemens Ag Stereotaktische Zusatzeinrichtung zur schnittbildgeführten Durchführung einer Biopsie
US5804969A (en) * 1995-07-28 1998-09-08 Advanced Mammography Systems, Inc. MRI RF coil
US5602479A (en) * 1995-08-08 1997-02-11 Picker International, Inc. Quadrature radio frequency coil for magnetic resonance imaging
US5706812A (en) * 1995-11-24 1998-01-13 Diagnostic Instruments, Inc. Stereotactic MRI breast biopsy coil and method for use
US5696449A (en) * 1996-06-03 1997-12-09 General Electric Company RF coil for open MR magnet
US6023166A (en) * 1997-11-19 2000-02-08 Fonar Corporation MRI antenna

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Publication number Publication date
JP2000157513A (ja) 2000-06-13
US6163717A (en) 2000-12-19

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