DE602004026017D1 - Supraleitender Magnet - Google Patents

Supraleitender Magnet

Info

Publication number
DE602004026017D1
DE602004026017D1 DE602004026017T DE602004026017T DE602004026017D1 DE 602004026017 D1 DE602004026017 D1 DE 602004026017D1 DE 602004026017 T DE602004026017 T DE 602004026017T DE 602004026017 T DE602004026017 T DE 602004026017T DE 602004026017 D1 DE602004026017 D1 DE 602004026017D1
Authority
DE
Germany
Prior art keywords
superconducting magnet
superconducting
magnet
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.)
Active
Application number
DE602004026017T
Other languages
English (en)
Inventor
Mitsushi Abe
Takeshi Nakayama
Masanori Takahashi
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of DE602004026017D1 publication Critical patent/DE602004026017D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G01R33/38—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
    • 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
    • G01R33/381—Systems for generation, homogenisation or stabilisation of the main or gradient magnetic field using electromagnets
    • G01R33/3815—Systems for generation, homogenisation or stabilisation of the main or gradient magnetic field using electromagnets with superconducting coils, e.g. power supply therefor

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
DE602004026017T 2003-09-30 2004-09-30 Supraleitender Magnet Active DE602004026017D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003340210A JP3624254B1 (ja) 2003-09-30 2003-09-30 超伝導磁石装置

Publications (1)

Publication Number Publication Date
DE602004026017D1 true DE602004026017D1 (de) 2010-04-29

Family

ID=34309038

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004026017T Active DE602004026017D1 (de) 2003-09-30 2004-09-30 Supraleitender Magnet

Country Status (4)

Country Link
US (1) US8134433B2 (de)
EP (1) EP1521095B1 (de)
JP (1) JP3624254B1 (de)
DE (1) DE602004026017D1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9513353B2 (en) * 2008-05-08 2016-12-06 The University Of Queensland Arrangement of coils for MRI apparatus
US8253416B2 (en) * 2009-03-10 2012-08-28 Time Medical Holdings Company Limited Superconductor magnetic resonance imaging system and method (super-MRI)
JP6328487B2 (ja) * 2014-05-20 2018-05-23 住友重機械工業株式会社 超伝導電磁石及び荷電粒子線治療装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06132120A (ja) 1992-10-19 1994-05-13 Mitsubishi Electric Corp 超電導マグネット装置
DE4416907C1 (de) * 1994-05-13 1995-09-07 Bruker Analytische Messtechnik Therapietomograph mit Homogenisierungseinrichtung
JP3731231B2 (ja) 1995-11-30 2006-01-05 株式会社日立メディコ 超電導磁石装置
GB2309305B (en) * 1996-01-19 2000-05-31 Oxford Magnet Tech Improvements in or relating to MRI magnets
JP3469436B2 (ja) 1996-08-07 2003-11-25 三菱電機株式会社 分割型ｍｒｉ用磁場発生装置
JP2002034947A (ja) 1997-10-24 2002-02-05 Hitachi Ltd マグネット装置、および、これを用いたｍｒｉ装置
US6011454A (en) * 1998-12-30 2000-01-04 Huang; Xianrui Superconducting magnet suspension assembly
JP2002017709A (ja) 2000-07-11 2002-01-22 Hitachi Medical Corp 磁気共鳴イメージング装置
EP1342099A1 (de) 2000-09-26 2003-09-10 Koninklijke Philips Electronics N.V. Gerät der bildgebenden magnetischen resonanz mit vertikalem feld und mit einer im hauptmagneten angeordneten konischen gradientenspule
US6570475B1 (en) 2000-11-20 2003-05-27 Intermagnetics General Corp. Split type magnetic resonance imaging magnet
JP4043946B2 (ja) 2000-12-05 2008-02-06 株式会社日立製作所 低漏洩磁場マグネットおよびシールドコイルアセンブリ
GB0102654D0 (en) 2001-02-02 2001-03-21 Oxford Magnet Tech Improvements in or relating to magnets
EP1260827B1 (de) 2001-05-17 2008-12-31 Mitsubishi Denki Kabushiki Kaisha Supraleitender Magnet für die bildgebende magnetische Resonanz
JP2002336215A (ja) 2001-05-17 2002-11-26 Mitsubishi Electric Corp 超電導マグネット装置及び磁場均一度調整方法

Also Published As

Publication number Publication date
JP3624254B1 (ja) 2005-03-02
EP1521095A1 (de) 2005-04-06
US8134433B2 (en) 2012-03-13
JP2005102951A (ja) 2005-04-21
EP1521095B1 (de) 2010-03-17
US20050068139A1 (en) 2005-03-31

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition