IT1213277B - Metodo e dispositivo per la formazione di immagini a risonanza magnetica nucleare - Google Patents

Metodo e dispositivo per la formazione di immagini a risonanza magnetica nucleare

Info

Publication number
IT1213277B
IT1213277B IT8448084A IT4808484A IT1213277B IT 1213277 B IT1213277 B IT 1213277B IT 8448084 A IT8448084 A IT 8448084A IT 4808484 A IT4808484 A IT 4808484A IT 1213277 B IT1213277 B IT 1213277B
Authority
IT
Italy
Prior art keywords
formation
magnetic resonance
nuclear magnetic
resonance images
images
Prior art date
Application number
IT8448084A
Other languages
English (en)
Other versions
IT8448084A0 (it
Inventor
Laurance D Hall
Sukumar Subrama-Nian
Original Assignee
Univ British Columbia
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 Univ British Columbia filed Critical Univ British Columbia
Publication of IT8448084A0 publication Critical patent/IT8448084A0/it
Application granted granted Critical
Publication of IT1213277B publication Critical patent/IT1213277B/it

Links

Classifications

    • 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
    • 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
    • G01R33/54—Signal processing systems, e.g. using pulse sequences ; Generation or control of pulse sequences; Operator console

Landscapes

  • Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
IT8448084A 1983-04-25 1984-04-20 Metodo e dispositivo per la formazione di immagini a risonanza magnetica nucleare IT1213277B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/488,414 US4570120A (en) 1983-04-25 1983-04-25 N.M.R. Imaging

Publications (2)

Publication Number Publication Date
IT8448084A0 IT8448084A0 (it) 1984-04-20
IT1213277B true IT1213277B (it) 1989-12-14

Family

ID=23939626

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8448084A IT1213277B (it) 1983-04-25 1984-04-20 Metodo e dispositivo per la formazione di immagini a risonanza magnetica nucleare

Country Status (10)

Country Link
US (1) US4570120A (it)
JP (1) JPS6035248A (it)
KR (1) KR870001208B1 (it)
CA (1) CA1212993A (it)
DE (1) DE3415350A1 (it)
FR (1) FR2544862A1 (it)
GB (1) GB2139764B (it)
IL (1) IL71627A0 (it)
IT (1) IT1213277B (it)
SE (1) SE8402214L (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4618827A (en) * 1984-09-10 1986-10-21 General Electric Company Method for high-spatial-resolution spectroscopic NMR imaging of chemically-shifted nuclei
NL8402959A (nl) * 1984-09-28 1986-04-16 Philips Nv Snelle werkwijze en inrichting voor het bepalen van een kernmagnetisatieverdeling in een deel van een lichaam.
GB8528551D0 (en) * 1985-11-20 1985-12-24 Oxford Research Systems Ltd Performing n m r experiment
US5055788A (en) * 1986-08-27 1991-10-08 Schlumberger Technology Corporation Borehole measurement of NMR characteristics of earth formations
US4988947A (en) * 1987-03-27 1991-01-29 Regents Of The University Of Minnesota Amplitude and frequency/phase modulated pulses to achieve plane rotations of nuclear spin magnetization vectors with inhomogeneous B1
EP0351446B1 (de) * 1988-07-22 1992-04-01 Siemens Aktiengesellschaft Pulssequenz für ein Kernspin-Tomographiegerät
GB8918105D0 (en) * 1989-08-08 1989-09-20 Nat Res Dev Echo planar imaging using 180grad pulses
US5019784A (en) * 1989-08-11 1991-05-28 Regents Of The University Of Minnesota Time symmetric pulse to uniformly rotate magnetization vectors by an arbitrary angle in the presence of large B1 inhomogeneities and resonance offsets
GB9200629D0 (en) * 1992-01-13 1992-03-11 British Tech Group Method of and apparatus for obtaining nmr information

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1580787A (en) * 1976-04-14 1980-12-03 Mansfield P Nuclear magnetic resonance apparatus and methods
US4318043A (en) * 1978-07-20 1982-03-02 The Regents Of The University Of California Method and apparatus for rapid NMR imaging of nuclear densities within an object
GB2056078B (en) * 1979-08-03 1984-02-29 Emi Ltd Nuclear magnetic resonance systems
US4431968A (en) * 1982-04-05 1984-02-14 General Electric Company Method of three-dimensional NMR imaging using selective excitation

Also Published As

Publication number Publication date
SE8402214L (sv) 1984-10-26
SE8402214D0 (sv) 1984-04-19
GB2139764A (en) 1984-11-14
GB2139764B (en) 1987-04-08
KR870001208B1 (ko) 1987-06-20
US4570120A (en) 1986-02-11
IL71627A0 (en) 1984-07-31
KR850000679A (ko) 1985-02-28
FR2544862A1 (fr) 1984-10-26
CA1212993A (en) 1986-10-21
IT8448084A0 (it) 1984-04-20
DE3415350A1 (de) 1984-11-15
JPS6035248A (ja) 1985-02-23
GB8410587D0 (en) 1984-05-31

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