[go: up one dir, main page]

GB2182451B - Nuclear magnetic resonance imaging - Google Patents

Nuclear magnetic resonance imaging

Info

Publication number
GB2182451B
GB2182451B GB8625909A GB8625909A GB2182451B GB 2182451 B GB2182451 B GB 2182451B GB 8625909 A GB8625909 A GB 8625909A GB 8625909 A GB8625909 A GB 8625909A GB 2182451 B GB2182451 B GB 2182451B
Authority
GB
United Kingdom
Prior art keywords
magnetic resonance
nuclear magnetic
resonance imaging
imaging
nuclear
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
GB8625909A
Other versions
GB8625909D0 (en
GB2182451A (en
Inventor
Ian Robert Young
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.)
Philips Design Ltd
Original Assignee
Picker International 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 Picker International Ltd filed Critical Picker International Ltd
Publication of GB8625909D0 publication Critical patent/GB8625909D0/en
Publication of GB2182451A publication Critical patent/GB2182451A/en
Application granted granted Critical
Publication of GB2182451B publication Critical patent/GB2182451B/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
    • G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
    • G01R33/48—NMR imaging systems
    • G01R33/483—NMR imaging systems with selection of signals or spectra from particular regions of the volume, e.g. in vivo spectroscopy
    • 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
    • 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)
  • Optics & Photonics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
GB8625909A 1985-11-01 1986-10-29 Nuclear magnetic resonance imaging Expired GB2182451B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB858527021A GB8527021D0 (en) 1985-11-01 1985-11-01 Nuclear magnetic resonance imaging

Publications (3)

Publication Number Publication Date
GB8625909D0 GB8625909D0 (en) 1986-12-03
GB2182451A GB2182451A (en) 1987-05-13
GB2182451B true GB2182451B (en) 1989-10-25

Family

ID=10587618

Family Applications (2)

Application Number Title Priority Date Filing Date
GB858527021A Pending GB8527021D0 (en) 1985-11-01 1985-11-01 Nuclear magnetic resonance imaging
GB8625909A Expired GB2182451B (en) 1985-11-01 1986-10-29 Nuclear magnetic resonance imaging

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB858527021A Pending GB8527021D0 (en) 1985-11-01 1985-11-01 Nuclear magnetic resonance imaging

Country Status (1)

Country Link
GB (2) GB8527021D0 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4737717A (en) * 1987-03-26 1988-04-12 Siemens Medical Systems Inc. Magnetic field correction using a channel for positioning magnetic material
EP0329402B1 (en) * 1988-02-15 1994-12-07 Esselte Meto International GmbH Systems and markers using magnetic or spin resonance phenomena
DE102008006402A1 (en) 2008-01-28 2009-07-30 Magnamedics Gmbh Coated instruments for invasive medicine
US10572011B2 (en) 2017-06-30 2020-02-25 Microsoft Technology Licensing, Llc Haptic feedback system

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1461077A (en) * 1973-02-02 1977-01-13 Univ Hokkaido Nuclear magnetic resonance techniques
GB2052069A (en) * 1979-06-01 1981-01-21 Instrumentarium Oy NMR Diagnosis Apparatus

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1461077A (en) * 1973-02-02 1977-01-13 Univ Hokkaido Nuclear magnetic resonance techniques
GB2052069A (en) * 1979-06-01 1981-01-21 Instrumentarium Oy NMR Diagnosis Apparatus

Also Published As

Publication number Publication date
GB8625909D0 (en) 1986-12-03
GB8527021D0 (en) 1985-12-04
GB2182451A (en) 1987-05-13

Similar Documents

Publication Publication Date Title
GB2140569B (en) Nuclear magnetic resonance imaging
DE3570924D1 (en) Nuclear magnetic resonance tomograph
IL79831A0 (en) Magnetic resonance imaging apparatus including field-homogenizing magnetic elements
GB8528357D0 (en) Nuclear magnetic resonance imaging
DE3572037D1 (en) Nuclear magnetic resonance imaging apparatus
GB2157832B (en) Nuclear magnetic resonance imaging
GB2173598B (en) Nuclear magnetic resonance imaging device
GB2148013B (en) Nuclear magnetic resonance imaging
GB2150302B (en) Nuclear magnetic resonance imaging
GB2176012B (en) Nuclear magnetic resonance imaging apparatus
EP0204320A3 (en) Magnetic resonance imaging method
IL76398A (en) Magnetic resonance imaging
DE3666632D1 (en) Nuclear magnetic resonance imaging method
DE3480561D1 (en) Nuclear magnetic resonance tomograph
EP0208522A3 (en) Nuclear magnetic resonance system
GB2160325B (en) Nuclear magnetic resonance imaging
GB2161937B (en) Nuclear magnetic resonance imaging apparatus
GB8521791D0 (en) Nuclear magnetic resonance imaging
GB8523673D0 (en) Nuclear magnetic resonance methods
GB2182451B (en) Nuclear magnetic resonance imaging
GB8611963D0 (en) Nuclear magnetic resonance
EP0175611A3 (en) Nuclear magnetic resonance imaging device
GB2155187B (en) Nuclear magnetic resonance imaging apparatus
GB8610485D0 (en) Nuclear magnetic resonance apparatus
GB2182450B (en) Nuclear magnetic resonance imaging apparatus

Legal Events

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