JPH0318449B2 - - Google Patents

Info

Publication number
JPH0318449B2
JPH0318449B2 JP59172027A JP17202784A JPH0318449B2 JP H0318449 B2 JPH0318449 B2 JP H0318449B2 JP 59172027 A JP59172027 A JP 59172027A JP 17202784 A JP17202784 A JP 17202784A JP H0318449 B2 JPH0318449 B2 JP H0318449B2
Authority
JP
Japan
Prior art keywords
magnetic field
section
gradient magnetic
nuclear
resonance imaging
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
JP59172027A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6148753A (ja
Inventor
Kyoshi Yoda
Hidenobu Itagaki
Satoru Fujimura
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP59172027A priority Critical patent/JPS6148753A/ja
Priority to US06/766,316 priority patent/US4649345A/en
Publication of JPS6148753A publication Critical patent/JPS6148753A/ja
Publication of JPH0318449B2 publication Critical patent/JPH0318449B2/ja
Granted 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
    • G01R33/54—Signal processing systems, e.g. using pulse sequences ; Generation or control of pulse sequences; Operator console
    • G01R33/56—Image enhancement or correction, e.g. subtraction or averaging techniques, e.g. improvement of signal-to-noise ratio and resolution
    • G01R33/561—Image enhancement or correction, e.g. subtraction or averaging techniques, e.g. improvement of signal-to-noise ratio and resolution by reduction of the scanning time, i.e. fast acquiring systems, e.g. using echo-planar pulse sequences

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
JP59172027A 1984-08-17 1984-08-17 核磁気共鳴映像装置 Granted JPS6148753A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP59172027A JPS6148753A (ja) 1984-08-17 1984-08-17 核磁気共鳴映像装置
US06/766,316 US4649345A (en) 1984-08-17 1985-08-16 NMR imaging method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59172027A JPS6148753A (ja) 1984-08-17 1984-08-17 核磁気共鳴映像装置

Publications (2)

Publication Number Publication Date
JPS6148753A JPS6148753A (ja) 1986-03-10
JPH0318449B2 true JPH0318449B2 (cs) 1991-03-12

Family

ID=15934163

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59172027A Granted JPS6148753A (ja) 1984-08-17 1984-08-17 核磁気共鳴映像装置

Country Status (1)

Country Link
JP (1) JPS6148753A (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0270320B1 (en) * 1986-12-03 1992-09-23 Advanced Nmr Systems Inc. Method of high-speed magnetic resonance imaging
US5751102A (en) * 1994-05-02 1998-05-12 Matsushita Electric Industrial Co., Ltd. Monochromatic cathode ray tube having scattered electron suppressing layer

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4532474A (en) * 1983-09-09 1985-07-30 General Electric Company Nuclear magnetic resonance imaging using pulse sequences combining selective excitation and driven free precession

Also Published As

Publication number Publication date
JPS6148753A (ja) 1986-03-10

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