JP5722308B2 - 磁気共鳴イメージング装置、および、そのメンテナンス方法 - Google Patents

磁気共鳴イメージング装置、および、そのメンテナンス方法 Download PDF

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Publication number
JP5722308B2
JP5722308B2 JP2012505634A JP2012505634A JP5722308B2 JP 5722308 B2 JP5722308 B2 JP 5722308B2 JP 2012505634 A JP2012505634 A JP 2012505634A JP 2012505634 A JP2012505634 A JP 2012505634A JP 5722308 B2 JP5722308 B2 JP 5722308B2
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magnetic field
imaging apparatus
resonance imaging
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JPWO2011114975A1 (ja
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和泉 砂塚
和泉 砂塚
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Hitachi Healthcare Manufacturing Ltd
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Hitachi Medical Corp
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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
    • G01R33/38—Systems for generation, homogenisation or stabilisation of the main or gradient magnetic field
    • G01R33/3802—Manufacture or installation of magnet assemblies; Additional hardware for transportation or installation of the magnet assembly or for providing mechanical support to components of the magnet assembly
    • 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
    • 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
    • G01R33/38—Systems for generation, homogenisation or stabilisation of the main or gradient magnetic field
    • G01R33/3806—Open magnet assemblies for improved access to the sample, e.g. C-type or U-type magnets

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  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Radiology & Medical Imaging (AREA)
  • General Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
JP2012505634A 2010-03-18 2011-03-10 磁気共鳴イメージング装置、および、そのメンテナンス方法 Active JP5722308B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2012505634A JP5722308B2 (ja) 2010-03-18 2011-03-10 磁気共鳴イメージング装置、および、そのメンテナンス方法

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2010061801 2010-03-18
JP2010061801 2010-03-18
PCT/JP2011/055576 WO2011114975A1 (ja) 2010-03-18 2011-03-10 磁気共鳴イメージング装置、および、そのメンテナンス方法
JP2012505634A JP5722308B2 (ja) 2010-03-18 2011-03-10 磁気共鳴イメージング装置、および、そのメンテナンス方法

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JPWO2011114975A1 JPWO2011114975A1 (ja) 2013-06-27
JP5722308B2 true JP5722308B2 (ja) 2015-05-20

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JP (1) JP5722308B2 (zh)
CN (1) CN102781317B (zh)
WO (1) WO2011114975A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013226277A (ja) * 2012-04-26 2013-11-07 Ge Medical Systems Global Technology Co Llc 医用装置
CN113749669B (zh) * 2021-10-08 2024-05-14 泰安北航科技园信息科技有限公司 一种无辐射胎心仪

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1528151A (en) * 1975-10-31 1978-10-11 English Electric Valve Co Ltd Permanent magnets
JPS63145642A (ja) * 1986-12-08 1988-06-17 三洋電機株式会社 核磁気共鳴診断装置
JPH06315478A (ja) * 1993-05-07 1994-11-15 Toshiba Corp 架 台
JP3033679B2 (ja) * 1995-11-30 2000-04-17 株式会社島津製作所 医用画像撮影装置のガントリ装置
JP3866935B2 (ja) * 2001-06-08 2007-01-10 ジーイー・メディカル・システムズ・グローバル・テクノロジー・カンパニー・エルエルシー 磁気共鳴撮影装置
US6973689B2 (en) * 2001-11-14 2005-12-13 Koninklijke Philips Electronics N.V. Docking means for medical system comprising examination device and patient support device
JP4785125B2 (ja) * 2005-11-21 2011-10-05 株式会社日立メディコ 磁気共鳴イメージング装置
CN2920157Y (zh) * 2005-12-28 2007-07-11 沈阳东软波谱磁共振技术有限公司 一种磁共振成像设备的外罩
CN101152106A (zh) * 2006-09-29 2008-04-02 株式会社东芝 医用图像诊断设备
DE102006046318A1 (de) * 2006-09-29 2008-04-03 Siemens Ag Medizinische Untersuchungs- oder Behandlungseinrichtung, insbesondere Magnetresonanzeinrichtung
JP5280022B2 (ja) * 2007-07-26 2013-09-04 株式会社日立メディコ 磁気共鳴イメージング装置
CN201303941Y (zh) * 2008-12-15 2009-09-09 东软飞利浦医疗设备系统有限责任公司 一种超导磁共振成像设备的外罩

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WO2011114975A1 (ja) 2011-09-22
JPWO2011114975A1 (ja) 2013-06-27
CN102781317B (zh) 2015-06-17
CN102781317A (zh) 2012-11-14

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