GB2052069B - Nmr diagnosis apparatus - Google Patents

Nmr diagnosis apparatus

Info

Publication number
GB2052069B
GB2052069B GB8017746A GB8017746A GB2052069B GB 2052069 B GB2052069 B GB 2052069B GB 8017746 A GB8017746 A GB 8017746A GB 8017746 A GB8017746 A GB 8017746A GB 2052069 B GB2052069 B GB 2052069B
Authority
GB
United Kingdom
Prior art keywords
diagnosis apparatus
nmr diagnosis
nmr
diagnosis
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
GB8017746A
Other versions
GB2052069A (en
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.)
Instrumentarium Oyj
Original Assignee
Instrumentarium Oyj
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 Instrumentarium Oyj filed Critical Instrumentarium Oyj
Publication of GB2052069A publication Critical patent/GB2052069A/en
Application granted granted Critical
Publication of GB2052069B publication Critical patent/GB2052069B/en
Expired 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
    • G01R33/387—Compensation of inhomogeneities
    • G01R33/3873—Compensation of inhomogeneities using ferromagnetic bodies ; Passive shimming

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
GB8017746A 1979-06-01 1980-05-30 Nmr diagnosis apparatus Expired GB2052069B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI791770A FI58868C (en) 1979-06-01 1979-06-01 NMR DIAGNOSANORDNING

Publications (2)

Publication Number Publication Date
GB2052069A GB2052069A (en) 1981-01-21
GB2052069B true GB2052069B (en) 1983-04-27

Family

ID=8512696

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8017746A Expired GB2052069B (en) 1979-06-01 1980-05-30 Nmr diagnosis apparatus

Country Status (5)

Country Link
JP (1) JPS561342A (en)
DE (1) DE3020385A1 (en)
FI (1) FI58868C (en)
GB (1) GB2052069B (en)
SE (1) SE8004075L (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS576347A (en) * 1980-06-13 1982-01-13 Toshiba Corp Nuclear magnetic resonator
US4554925A (en) * 1982-07-07 1985-11-26 Picker International, Ltd. Nuclear magnetic resonance imaging method
DE3227844A1 (en) * 1982-07-26 1984-01-26 Siemens AG, 1000 Berlin und 8000 München DEVICE FOR ADJUSTING AND HOLDING MAGNETIC COILS OF A MAGNETIC SYSTEM FOR CORE SPIN TOMOGRAPHY
DE3304461A1 (en) * 1983-02-09 1984-08-09 Siemens AG, 1000 Berlin und 8000 München DEVICE FOR GENERATING IMAGES OF AN EXAMINATION OBJECT WITH A MAGNETIC CORE RESONANCE
DE3344047A1 (en) * 1983-12-06 1985-06-13 BBC Aktiengesellschaft Brown, Boveri & Cie., Baden, Aargau MAGNETIC SYSTEM FOR A CORE SPIN TOMOGRAPH
GB8401550D0 (en) * 1984-01-20 1984-02-22 Picker Int Ltd Nuclear magnetic resonance apparatus
JPS61114148A (en) * 1984-11-09 1986-05-31 Sumitomo Special Metals Co Ltd Magnetic field generating device
FI75428C (en) * 1984-11-21 1988-06-09 Instrumentarium Oy Procedure for mapping the nuclear magnetic properties of an object to be investigated.
GB8527021D0 (en) * 1985-11-01 1985-12-04 Picker Int Ltd Nuclear magnetic resonance imaging
JPS62117541A (en) * 1985-11-18 1987-05-29 株式会社東芝 Magnetic resonance imaging apparatus
FR2612641B1 (en) * 1987-03-19 1989-06-09 Oreal APPARATUS FOR EXAMINING A BODY BY NUCLEAR MAGNETIC RESONANCE BY SLOW AND FAST METHODS, PARTICULARLY FOR EXAMINING THE SURFACE LAYER OF THIS BODY, DEVICE FOR CREATING A GRADIENT OF MAGNETIC FIELD FOR SUCH APPARATUS, AND APPLICATION TO THE SAME HUMAN BODY SKIN IMAGING
GB9002863D0 (en) * 1990-02-08 1990-04-04 Oxford Instr Ltd Magnetic field generating assembly
AU2009308841B2 (en) * 2008-10-29 2014-07-17 T2 Biosystems, Inc. NMR detection of coagulation time
AU2012281017B2 (en) * 2011-07-13 2017-07-20 T2 Biosystems, Inc. NMR methods for monitoring blood clot formation

Also Published As

Publication number Publication date
FI791770A (en) 1980-12-02
DE3020385A1 (en) 1980-12-11
SE8004075L (en) 1980-12-02
FI58868B (en) 1981-01-30
GB2052069A (en) 1981-01-21
JPS561342A (en) 1981-01-09
FI58868C (en) 1981-05-11

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee