JPS61213756A - 核磁気共鳴検査装置 - Google Patents

核磁気共鳴検査装置

Info

Publication number
JPS61213756A
JPS61213756A JP60056430A JP5643085A JPS61213756A JP S61213756 A JPS61213756 A JP S61213756A JP 60056430 A JP60056430 A JP 60056430A JP 5643085 A JP5643085 A JP 5643085A JP S61213756 A JPS61213756 A JP S61213756A
Authority
JP
Japan
Prior art keywords
pulse
magnetic field
pulses
gradient magnetic
applying
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.)
Granted
Application number
JP60056430A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0334334B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Hiroyuki Matsuura
裕之 松浦
Hideto Iwaoka
秀人 岩岡
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.)
Yokogawa Electric Corp
Original Assignee
Yokogawa 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 Yokogawa Electric Corp filed Critical Yokogawa Electric Corp
Priority to JP60056430A priority Critical patent/JPS61213756A/ja
Publication of JPS61213756A publication Critical patent/JPS61213756A/ja
Publication of JPH0334334B2 publication Critical patent/JPH0334334B2/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)
JP60056430A 1985-03-20 1985-03-20 核磁気共鳴検査装置 Granted JPS61213756A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60056430A JPS61213756A (ja) 1985-03-20 1985-03-20 核磁気共鳴検査装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60056430A JPS61213756A (ja) 1985-03-20 1985-03-20 核磁気共鳴検査装置

Publications (2)

Publication Number Publication Date
JPS61213756A true JPS61213756A (ja) 1986-09-22
JPH0334334B2 JPH0334334B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-05-22

Family

ID=13026870

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60056430A Granted JPS61213756A (ja) 1985-03-20 1985-03-20 核磁気共鳴検査装置

Country Status (1)

Country Link
JP (1) JPS61213756A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
JPH0334334B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-05-22

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