JPH0236483Y2 - - Google Patents

Info

Publication number
JPH0236483Y2
JPH0236483Y2 JP1983066074U JP6607483U JPH0236483Y2 JP H0236483 Y2 JPH0236483 Y2 JP H0236483Y2 JP 1983066074 U JP1983066074 U JP 1983066074U JP 6607483 U JP6607483 U JP 6607483U JP H0236483 Y2 JPH0236483 Y2 JP H0236483Y2
Authority
JP
Japan
Prior art keywords
magnetic resonance
nuclear magnetic
frames
magnetic field
air
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.)
Expired
Application number
JP1983066074U
Other languages
English (en)
Japanese (ja)
Other versions
JPS59172403U (ja
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 filed Critical
Priority to JP1983066074U priority Critical patent/JPS59172403U/ja
Priority to US06/603,676 priority patent/US4591790A/en
Publication of JPS59172403U publication Critical patent/JPS59172403U/ja
Application granted granted Critical
Publication of JPH0236483Y2 publication Critical patent/JPH0236483Y2/ja
Granted 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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/20—Electromagnets; Actuators including electromagnets without armatures

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
JP1983066074U 1983-04-30 1983-04-30 診断用核磁気共鳴装置 Granted JPS59172403U (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1983066074U JPS59172403U (ja) 1983-04-30 1983-04-30 診断用核磁気共鳴装置
US06/603,676 US4591790A (en) 1983-04-30 1984-04-25 Diagnostic nuclear magnetic resonance apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983066074U JPS59172403U (ja) 1983-04-30 1983-04-30 診断用核磁気共鳴装置

Publications (2)

Publication Number Publication Date
JPS59172403U JPS59172403U (ja) 1984-11-17
JPH0236483Y2 true JPH0236483Y2 (2) 1990-10-04

Family

ID=13305330

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983066074U Granted JPS59172403U (ja) 1983-04-30 1983-04-30 診断用核磁気共鳴装置

Country Status (2)

Country Link
US (1) US4591790A (2)
JP (1) JPS59172403U (2)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6350003A (ja) * 1986-08-20 1988-03-02 Toshiba Corp 磁気共鳴イメ−ジング装置用磁石装置
US4896128A (en) * 1988-11-30 1990-01-23 General Electric Company Support structure for high field magnet coils
JPH03236829A (ja) * 1990-02-14 1991-10-22 Toshiba Corp 磁気共鳴イメージング装置
US5448214A (en) * 1994-06-15 1995-09-05 General Electric Company Open MRI magnet with superconductive shielding
US6375147B1 (en) * 1999-09-13 2002-04-23 General Electric Company Vibration isolation apparatus for MR imaging system
US7345559B2 (en) * 2001-09-13 2008-03-18 General Electric Company High field open MRI magnet isolation system and method
JP2005535110A (ja) * 2002-06-25 2005-11-17 タイコ・エレクトロニクス・コーポレイション データバスインターフェースに過電流及び過電圧の保護とコモンモードフィルタリングを与える集積化デバイス
GB2457889B (en) * 2008-02-26 2010-03-10 Siemens Magnet Technology Ltd Protection apparatus, method of locating a superconductive magnet unit and superconductive magnet unit apparatus
US8083076B2 (en) * 2009-07-06 2011-12-27 Siemens Plc Protection apparatus, method of locating a superconductive magnet unit and superconductive magnet unit apparatus
GB2484066B (en) 2010-09-22 2013-01-09 Siemens Plc Adhesively bonded cylindrical magnets comprising annular coils, and method of manufacture thereof
EP2839780A4 (en) * 2012-04-20 2015-04-29 Mitsubishi Electric Corp SUPERCONDITIONING MAGNET AND METHOD FOR HIS ADJUSTMENT
JP6483729B2 (ja) * 2014-05-21 2019-03-13 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 超電導コイルを支持する装置及び方法並びに超電導コイル装置を有する装置
GB2528947B (en) * 2014-08-07 2018-09-05 Siemens Healthcare Ltd Cylindrical superconducting magnet coil structure with methods of making and assembling it

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2475281A1 (fr) * 1980-02-05 1981-08-07 Radiologie Cie Gle Aimant sans circuit magnetique, a haute homogeneite, notamment pour imagerie par resonance magnetique nucleaire
JPS57180947A (en) * 1981-04-30 1982-11-08 Tokyo Shibaura Electric Co Diagnostic nuclear magnetic resonance apparatus
US4468621A (en) * 1982-01-20 1984-08-28 National Research Development Corporation Investigation of samples by N.M.R. techniques

Also Published As

Publication number Publication date
JPS59172403U (ja) 1984-11-17
US4591790A (en) 1986-05-27

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