DE3789086D1 - Zusammengesetzte impulssequenz zur bilderzeugung mittels magnetischer kernresonanz. - Google Patents

Zusammengesetzte impulssequenz zur bilderzeugung mittels magnetischer kernresonanz.

Info

Publication number
DE3789086D1
DE3789086D1 DE87903556T DE3789086T DE3789086D1 DE 3789086 D1 DE3789086 D1 DE 3789086D1 DE 87903556 T DE87903556 T DE 87903556T DE 3789086 T DE3789086 T DE 3789086T DE 3789086 D1 DE3789086 D1 DE 3789086D1
Authority
DE
Germany
Prior art keywords
magnetic core
image generation
impulse sequence
core resonance
resonance
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 - Lifetime
Application number
DE87903556T
Other languages
English (en)
Inventor
Stephen Riederer
Farhad Farzaneh
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.)
University of Durham
Duke University
Original Assignee
University of Durham
Duke University
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 University of Durham, Duke University filed Critical University of Durham
Application granted granted Critical
Publication of DE3789086D1 publication Critical patent/DE3789086D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G01R33/4833—NMR imaging systems with selection of signals or spectra from particular regions of the volume, e.g. in vivo spectroscopy using spatially selective excitation of the volume of interest, e.g. selecting non-orthogonal or inclined slices
    • G01R33/4835—NMR imaging systems with selection of signals or spectra from particular regions of the volume, e.g. in vivo spectroscopy using spatially selective excitation of the volume of interest, e.g. selecting non-orthogonal or inclined slices of multiple slices

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
DE87903556T 1986-05-05 1987-05-05 Zusammengesetzte impulssequenz zur bilderzeugung mittels magnetischer kernresonanz. Expired - Lifetime DE3789086D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/859,693 US4717879A (en) 1986-05-05 1986-05-05 Pulse sequence for NMR image acquisition
PCT/US1987/001019 WO1987007029A1 (en) 1986-05-05 1987-05-05 Interleaved pulse sequence for nmr image acquisition

Publications (1)

Publication Number Publication Date
DE3789086D1 true DE3789086D1 (de) 1994-03-24

Family

ID=25331516

Family Applications (1)

Application Number Title Priority Date Filing Date
DE87903556T Expired - Lifetime DE3789086D1 (de) 1986-05-05 1987-05-05 Zusammengesetzte impulssequenz zur bilderzeugung mittels magnetischer kernresonanz.

Country Status (6)

Country Link
US (1) US4717879A (de)
EP (1) EP0264442B1 (de)
JP (1) JPH01501286A (de)
DE (1) DE3789086D1 (de)
IL (1) IL82418A0 (de)
WO (1) WO1987007029A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3631039A1 (de) * 1986-09-12 1988-03-24 Philips Patentverwaltung Kernspintomographieverfahren und kernspintomograph zur durchfuehrung des verfahrens
JPH01148250A (ja) * 1987-12-04 1989-06-09 Hitachi Ltd 磁気共鳴検査装置
NL8703127A (nl) * 1987-12-24 1989-07-17 Philips Nv Werkwijze en inrichting voor het genereren van vervlochten multiple-slice en multiple-echo pulssequenties voor mri.
US4851778A (en) * 1988-12-15 1989-07-25 The Regents Of The University Of California Enhanced S/N MRI for short TR nutation sequences
US4986272A (en) * 1989-08-09 1991-01-22 Mayo Foundation For Medical Education And Research NMR imaging with variable repetition
US5237273A (en) * 1991-05-22 1993-08-17 General Electric Company Interleaved acquisition of multi-slice NMR data
JPH0556944A (ja) * 1991-08-29 1993-03-09 Toshiba Corp 磁気共鳴イメージング装置
JPH0763460B2 (ja) * 1992-02-28 1995-07-12 株式会社日立メディコ 磁気共鳴イメージング装置
US5406203A (en) * 1992-08-10 1995-04-11 The Trustees Of Columbia University In The City Of New York Methods of multislice acquisition for magnetic resonance imaging
JPH1066684A (ja) * 1996-08-28 1998-03-10 Hitachi Medical Corp 磁気共鳴イメージング装置
US6081117A (en) * 1997-08-11 2000-06-27 Panacea Medical Laboratories Noise modulation for open access and remotely positioned MRI
CA2341812A1 (en) * 2000-03-24 2001-09-24 National Research Council Of Canada Magnetic resonance spectroscopic imaging with a variable repetition time in conjunction with a variable data acquistion time
DE10123772B4 (de) * 2001-05-16 2005-12-01 Bruker Biospin Mri Gmbh Verfahren zur Erzeugung von ortskodierten Messsignalen
CN114076913B (zh) * 2020-08-19 2024-05-17 西门子(深圳)磁共振有限公司 一种前瞻性采集校正序列触发的磁共振成像方法和装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5946546A (ja) * 1982-09-09 1984-03-15 Yokogawa Hokushin Electric Corp 核磁気共鳴による検査方法及び検査装置
JPS5985651A (ja) * 1982-11-08 1984-05-17 株式会社東芝 診断用核磁気共鳴装置
US4549140A (en) * 1983-06-03 1985-10-22 General Electric Company Method utilizing combined, interleaved pulse sequences for reducing motion artifacts in computed T1,T2 and M0 NMR imaging
GB2148013B (en) * 1983-10-12 1988-02-03 Yokogawa Electric Corp Nuclear magnetic resonance imaging

Also Published As

Publication number Publication date
JPH01501286A (ja) 1989-05-11
EP0264442A4 (de) 1990-06-27
US4717879A (en) 1988-01-05
WO1987007029A1 (en) 1987-11-19
EP0264442A1 (de) 1988-04-27
IL82418A0 (en) 1987-11-30
EP0264442B1 (de) 1994-02-16

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Legal Events

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