IL73718A - High-spatial-resolution spectroscopic nmr imaging of chemically-shifted nuclei - Google Patents

High-spatial-resolution spectroscopic nmr imaging of chemically-shifted nuclei

Info

Publication number
IL73718A
IL73718A IL73718A IL7371884A IL73718A IL 73718 A IL73718 A IL 73718A IL 73718 A IL73718 A IL 73718A IL 7371884 A IL7371884 A IL 7371884A IL 73718 A IL73718 A IL 73718A
Authority
IL
Israel
Prior art keywords
chemically
spatial
nmr imaging
resolution spectroscopic
spectroscopic nmr
Prior art date
Application number
IL73718A
Other languages
English (en)
Other versions
IL73718A0 (en
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of IL73718A0 publication Critical patent/IL73718A0/xx
Publication of IL73718A publication Critical patent/IL73718A/xx

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/14—Transformations for image registration, e.g. adjusting or mapping for alignment of images
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N24/00—Investigating or analyzing materials by the use of nuclear magnetic resonance, electron paramagnetic resonance or other spin effects
    • G01N24/08—Investigating or analyzing materials by the use of nuclear magnetic resonance, electron paramagnetic resonance or other spin effects by using nuclear magnetic resonance
    • 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
    • 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
    • G01R33/485—NMR imaging systems with selection of signals or spectra from particular regions of the volume, e.g. in vivo spectroscopy based on chemical shift information [CSI] or spectroscopic imaging, e.g. to acquire the spatial distributions of metabolites

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Optics & Photonics (AREA)
  • Theoretical Computer Science (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Image Processing (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Image Analysis (AREA)
IL73718A 1983-12-27 1984-12-04 High-spatial-resolution spectroscopic nmr imaging of chemically-shifted nuclei IL73718A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/565,305 US4581582A (en) 1983-12-27 1983-12-27 High-spatial-resolution spectroscopic NMR imaging of chemically-shifted nuclei

Publications (2)

Publication Number Publication Date
IL73718A0 IL73718A0 (en) 1985-03-31
IL73718A true IL73718A (en) 1988-07-31

Family

ID=24258027

Family Applications (1)

Application Number Title Priority Date Filing Date
IL73718A IL73718A (en) 1983-12-27 1984-12-04 High-spatial-resolution spectroscopic nmr imaging of chemically-shifted nuclei

Country Status (7)

Country Link
US (1) US4581582A (xx)
EP (1) EP0146905B1 (xx)
JP (1) JPS60179644A (xx)
KR (1) KR880001530B1 (xx)
DE (1) DE3485629D1 (xx)
FI (1) FI844516L (xx)
IL (1) IL73718A (xx)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8415078D0 (en) * 1984-06-13 1984-07-18 Picker Int Ltd Nuclear magnetic resonance imaging
US4618827A (en) * 1984-09-10 1986-10-21 General Electric Company Method for high-spatial-resolution spectroscopic NMR imaging of chemically-shifted nuclei
JPH0811112B2 (ja) * 1985-03-11 1996-02-07 株式会社日立製作所 核磁気共鳴を用いた検査装置
US4739265A (en) * 1985-04-01 1988-04-19 Hitachi, Ltd. NMR imaging method
US4661775A (en) * 1985-07-15 1987-04-28 Technicare Corporation Chemical shift imaging with field inhomogeneity correction
US4716368A (en) * 1985-08-09 1987-12-29 Picker International, Inc. Magnetic resonance reconstruction and scanning techniques using known information, constraints, and symmetry relations
US4724386A (en) * 1985-09-30 1988-02-09 Picker International, Inc. Centrally ordered phase encoding
US4841248A (en) * 1985-08-14 1989-06-20 Picker International, Inc. Transverse field limited localized coil for magnetic resonance imaging
US4698592A (en) * 1985-08-16 1987-10-06 The Regents Of The University Of California MRI of chemical shift spectra within limited inner volume
US4663591A (en) * 1985-08-16 1987-05-05 General Electric Company Method for reducing image artifacts due to periodic signal variations in NMR imaging
DE3542215A1 (de) * 1985-11-29 1987-06-04 Philips Patentverwaltung Kernspintomographieverfahren und anordnung zur durchfuehrung des verfahrens
DE3543854A1 (de) * 1985-12-12 1987-06-19 Philips Patentverwaltung Kernspintomographieverfahren und anordnung zur durchfuehrung des verfahrens
US4720679A (en) * 1985-12-31 1988-01-19 Picker International, Inc. Magnetic resonance imaging with phase encoded chemical shift correction
US4706024A (en) * 1986-05-05 1987-11-10 General Electric Company Suppression of non-coupled spins in NMR imaging and spectroscopy
US4701708A (en) * 1986-08-01 1987-10-20 General Electric Company Polarization transfer by selective homonuclear technique for suppression of uncoupled spins in NMR spectroscopy
US4714885A (en) * 1986-08-04 1987-12-22 Elscint Ltd. Magnetic resonance imaging
JPS63109849A (ja) * 1986-10-29 1988-05-14 株式会社日立メディコ Ｎｍｒイメ−ジング装置
JPS63135147A (ja) * 1986-11-28 1988-06-07 横河メディカルシステム株式会社 Ｎｍｒ撮像方法
GB8700092D0 (en) * 1987-01-05 1987-02-11 Crosfield Electronics Ltd Image processing
IL81580A (en) * 1987-02-16 1990-07-26 Elscint Ltd Spatial separation of spectral components
US4733185A (en) * 1987-06-01 1988-03-22 General Electric Company Methods for localization in NMR spectroscopy
DE3851442T2 (de) * 1987-06-23 1995-01-19 Nycomed Innovation Ab Verbesserungen bei der Bilderzeugung mittels magnetischer Resonanz.
JP2585278B2 (ja) * 1987-07-22 1997-02-26 株式会社日立製作所 核磁気共鳴を用いた検査装置
US4761613A (en) * 1987-08-12 1988-08-02 Picker International, Inc. Monitored echo gating for the reduction of motion artifacts
US4901021A (en) * 1987-11-06 1990-02-13 Hitachi, Ltd. Image constructing device included in a magnetic resonance imaging apparatus
JPH021235A (ja) * 1987-11-06 1990-01-05 Hitachi Ltd 磁気共鳴イメージング装置の画像再構成方式
US5078141A (en) * 1988-04-29 1992-01-07 Kabushiki Kaisha Toshiba Method and system for acquiring image representing brain surface anatomy
JPH076765B2 (ja) * 1988-06-23 1995-01-30 株式会社日立メディコ 非破壊断面形状検査装置
US5377679A (en) * 1988-10-27 1995-01-03 Kabushiki Kaisha Toshiba Magnetic resonance imaging system
US5162737A (en) * 1989-03-31 1992-11-10 Hitachi, Ltd. Multi-echo NMR imaging method
DE3912142A1 (de) * 1989-04-13 1990-10-25 Philips Patentverwaltung Verfahren fuer die kohlenstoff-kernresonanz-spektroskopie und anordnung zur durchfuehrung des verfahrens
US5070876A (en) * 1989-08-07 1991-12-10 The Board Of Trustees Of The Leland Stanford Junior University Flow-independent magnetic resonance projection angiography
US5064638A (en) * 1989-08-11 1991-11-12 Brigham & Women's Hospital Simultaneous multinuclear magnetic resonance imaging and spectroscopy
US5510713A (en) * 1995-06-30 1996-04-23 General Electric Company Technique for selective fat saturation in MR imaging
US7141972B2 (en) * 2003-11-17 2006-11-28 Toshiba America Mri, Inc. Water-fat separation for fast spin echo imaging in an inhomogeneous field with progressive encoding
BRPI0709861A2 (pt) * 2006-04-06 2011-07-26 Koninkl Philips Electronics Nv dispositivo para formaÇço de imagem por ressonÂncia magnÉtica, mÉtodo para formaÇço de imagem por rm, e, programa de computador
WO2011063840A1 (en) * 2009-11-26 2011-06-03 Brainlab Ag Shift compensation in medical image processing
JP5701030B2 (ja) * 2010-12-06 2015-04-15 キヤノン株式会社 画像処理装置、画像処理方法、コンピュータプログラム

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3239752A (en) * 1963-11-27 1966-03-08 Gen Precision Inc Automatic phase shift correcting circuit for feedback magnetic resonance device
US4361807A (en) * 1979-08-10 1982-11-30 Picker International Limited Nuclear magnetic resonance systems
US4345207A (en) * 1980-04-24 1982-08-17 The United States Of America As Represented By The Secretary Of The Navy Method and apparatus for obtaining enhanced NMR signals
US4477777A (en) * 1981-06-19 1984-10-16 Oxford Research Systems Limited Analysis of biological material
US4486708A (en) * 1981-12-21 1984-12-04 Albert Macovski Selective material projection imaging system using nuclear magnetic resonance
GB2114756B (en) * 1982-02-09 1986-11-26 Oxford Res Syst Method and apparatus for obtaining nmr spectra

Also Published As

Publication number Publication date
JPH0350538B2 (xx) 1991-08-02
IL73718A0 (en) 1985-03-31
FI844516A0 (fi) 1984-11-16
JPS60179644A (ja) 1985-09-13
DE3485629D1 (de) 1992-05-07
FI844516L (fi) 1985-06-28
EP0146905A3 (en) 1986-10-08
KR880001530B1 (ko) 1988-08-19
KR850004803A (ko) 1985-07-27
EP0146905A2 (en) 1985-07-03
US4581582A (en) 1986-04-08
EP0146905B1 (en) 1992-04-01

Similar Documents

Publication Publication Date Title
IL73718A0 (en) High-spatial-resolution spectroscopic nmr imaging of chemicallyshifted nuclei
EP0174502A3 (en) Improved method for high-spatial-resolution spectroscopic nmr imaging of chemically-shifted nuclei
AU569492B2 (en) Nmr imaging of gases in animals
EP0144871A3 (en) Method for selective nmr imaging of chemically-shifted nuclei
JPS57147041A (en) Coil for nmr probe
EP0413511A3 (en) Nmr imaging
DE3480428D1 (en) Simultaneous nmr imaging system
GB2167190B (en) Nmr imaging apparatus
DE3572037D1 (en) Nuclear magnetic resonance imaging apparatus
GB2175401B (en) Gyromagnetic resonance spectroscopy
EP0234526A3 (en) Nmr imaging method for the determination of flowing materials
GB8332505D0 (en) Imaging using resonance of nuclei
GB8327028D0 (en) Nmr imaging assembly
IL76398A (en) Magnetic resonance imaging
GB8425216D0 (en) Imaging nuclear magnetic resonance signals
GB8410588D0 (en) Nmr imaging technique
GB2193320B (en) Nmr imaging method
GB8410587D0 (en) Nmr imaging
IL70211A0 (en) Gradient field coils for nmr imaging
GB2161937B (en) Nuclear magnetic resonance imaging apparatus
EP0240221A3 (en) Measuring magnetic fields using nmr principles
GB2056081B (en) Nmr imaging
EP0339090A4 (en) Nmr imaging method
EP0299070A4 (en) Nmr imaging method
EP0311351A3 (en) Acquisition and processing of spin-echo nmr spectra

Legal Events

Date Code Title Description
RH1 Patent not in force