JPH0222648B2 - - Google Patents

Info

Publication number
JPH0222648B2
JPH0222648B2 JP58138479A JP13847983A JPH0222648B2 JP H0222648 B2 JPH0222648 B2 JP H0222648B2 JP 58138479 A JP58138479 A JP 58138479A JP 13847983 A JP13847983 A JP 13847983A JP H0222648 B2 JPH0222648 B2 JP H0222648B2
Authority
JP
Japan
Prior art keywords
magnetic field
gradient magnetic
time
applying
pulse
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
JP58138479A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6029685A (ja
Inventor
Hideto Iwaoka
Hiroyuki Matsura
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 JP58138479A priority Critical patent/JPS6029685A/ja
Publication of JPS6029685A publication Critical patent/JPS6029685A/ja
Publication of JPH0222648B2 publication Critical patent/JPH0222648B2/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)
JP58138479A 1983-07-28 1983-07-28 核磁気共鳴による検査装置 Granted JPS6029685A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58138479A JPS6029685A (ja) 1983-07-28 1983-07-28 核磁気共鳴による検査装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58138479A JPS6029685A (ja) 1983-07-28 1983-07-28 核磁気共鳴による検査装置

Publications (2)

Publication Number Publication Date
JPS6029685A JPS6029685A (ja) 1985-02-15
JPH0222648B2 true JPH0222648B2 (en, 2012) 1990-05-21

Family

ID=15223030

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58138479A Granted JPS6029685A (ja) 1983-07-28 1983-07-28 核磁気共鳴による検査装置

Country Status (1)

Country Link
JP (1) JPS6029685A (en, 2012)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0659660U (ja) * 1993-02-01 1994-08-19 帝国ピストンリング株式会社 組合せオイルリングの回り止め構造

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61239150A (ja) * 1985-04-16 1986-10-24 Yokogawa Electric Corp 核磁気共鳴撮像装置
JPH0789121B2 (ja) * 1985-07-10 1995-09-27 株式会社日立製作所 Ｎｍｒイメージング方法
US4769603A (en) * 1985-08-19 1988-09-06 Siemens Aktiengesellschaft Method for the operation of a nuclear magnetic resonance apparatus
EP0288861B1 (de) * 1987-04-30 1991-09-18 Siemens Aktiengesellschaft Kernspin-Tomographiegerät
WO2020235505A1 (ja) * 2019-05-17 2020-11-26 国立大学法人新潟大学 核磁気共鳴イメージング装置、核磁気共鳴イメージング方法、及びプログラム

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0659660U (ja) * 1993-02-01 1994-08-19 帝国ピストンリング株式会社 組合せオイルリングの回り止め構造

Also Published As

Publication number Publication date
JPS6029685A (ja) 1985-02-15

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