JPH0322772B2 - - Google Patents

Info

Publication number
JPH0322772B2
JPH0322772B2 JP59202453A JP20245384A JPH0322772B2 JP H0322772 B2 JPH0322772 B2 JP H0322772B2 JP 59202453 A JP59202453 A JP 59202453A JP 20245384 A JP20245384 A JP 20245384A JP H0322772 B2 JPH0322772 B2 JP H0322772B2
Authority
JP
Japan
Prior art keywords
pulse
magnetic field
gradient magnetic
sequence
time
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
JP59202453A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6179147A (ja
Inventor
Hideto Iwaoka
Hiroyuki Matsura
Sunao Sugyama
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 JP59202453A priority Critical patent/JPS6179147A/ja
Publication of JPS6179147A publication Critical patent/JPS6179147A/ja
Publication of JPH0322772B2 publication Critical patent/JPH0322772B2/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)
JP59202453A 1984-09-27 1984-09-27 Ｎｍｒ画像装置 Granted JPS6179147A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59202453A JPS6179147A (ja) 1984-09-27 1984-09-27 Ｎｍｒ画像装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59202453A JPS6179147A (ja) 1984-09-27 1984-09-27 Ｎｍｒ画像装置

Publications (2)

Publication Number Publication Date
JPS6179147A JPS6179147A (ja) 1986-04-22
JPH0322772B2 true JPH0322772B2 (enrdf_load_stackoverflow) 1991-03-27

Family

ID=16457773

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59202453A Granted JPS6179147A (ja) 1984-09-27 1984-09-27 Ｎｍｒ画像装置

Country Status (1)

Country Link
JP (1) JPS6179147A (enrdf_load_stackoverflow)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6082841A (ja) * 1983-10-12 1985-05-11 Yokogawa Hokushin Electric Corp 核磁気共鳴による検査装置
JPS60166849A (ja) * 1984-10-26 1985-08-30 Yokogawa Hokushin Electric Corp Ｎｍｒ画像装置

Also Published As

Publication number Publication date
JPS6179147A (ja) 1986-04-22

Similar Documents

Publication Publication Date Title
US4536712A (en) Method and apparatus for examination by nuclear magnetic resonance
EP0165610A2 (en) High speed imaging method with three-dimensional NMR
US4684892A (en) Nuclear magnetic resonance apparatus
JPH0470013B2 (enrdf_load_stackoverflow)
JPH0222648B2 (enrdf_load_stackoverflow)
JPS6240658B2 (enrdf_load_stackoverflow)
JPH0245448B2 (enrdf_load_stackoverflow)
JPH0322772B2 (enrdf_load_stackoverflow)
JPH0751124B2 (ja) 化学シフト値を用いたｎｍｒ検査装置
JPH0250728B2 (enrdf_load_stackoverflow)
JPH0421490B2 (enrdf_load_stackoverflow)
JPS6249577B2 (enrdf_load_stackoverflow)
JPH0228820B2 (enrdf_load_stackoverflow)
JPH05220129A (ja) 磁気共鳴イメージング装置
JPS6218863B2 (enrdf_load_stackoverflow)
JP3473631B2 (ja) 核磁気共鳴を用いた検査装置
JPS6240657B2 (enrdf_load_stackoverflow)
JPH0421489B2 (enrdf_load_stackoverflow)
Kubach Quantification of the longitudinal relaxation time for in vivo MRI: influence of magnetisation transfer
JPH0250729B2 (enrdf_load_stackoverflow)
JPS6180035A (ja) Ｎｍｒ画像装置
JPH0421491B2 (enrdf_load_stackoverflow)
JPS6029684A (ja) 核磁気共鳴による検査方法及び検査装置
JPH0228821B2 (enrdf_load_stackoverflow)
JPS6179145A (ja) Ｎｍｒ画像装置