JPS60166849A - Ｎｍｒ画像装置 - Google Patents

Ｎｍｒ画像装置

Info

Publication number
JPS60166849A
JPS60166849A JP59225294A JP22529484A JPS60166849A JP S60166849 A JPS60166849 A JP S60166849A JP 59225294 A JP59225294 A JP 59225294A JP 22529484 A JP22529484 A JP 22529484A JP S60166849 A JPS60166849 A JP S60166849A
Authority
JP
Japan
Prior art keywords
magnetic field
gradient magnetic
sequence
pulse
signal
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
JP59225294A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0470013B2 (enrdf_load_html_response
Inventor
Hideto Iwaoka
秀人 岩岡
Hiroyuki Matsuura
裕之 松浦
Sunao Sugiyama
直 杉山
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 Hokushin 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 Hokushin Electric Corp filed Critical Yokogawa Hokushin Electric Corp
Priority to JP59225294A priority Critical patent/JPS60166849A/ja
Publication of JPS60166849A publication Critical patent/JPS60166849A/ja
Publication of JPH0470013B2 publication Critical patent/JPH0470013B2/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)
JP59225294A 1984-10-26 1984-10-26 Ｎｍｒ画像装置 Granted JPS60166849A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59225294A JPS60166849A (ja) 1984-10-26 1984-10-26 Ｎｍｒ画像装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59225294A JPS60166849A (ja) 1984-10-26 1984-10-26 Ｎｍｒ画像装置

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP58190581A Division JPS6082841A (ja) 1983-10-12 1983-10-12 核磁気共鳴による検査装置

Publications (2)

Publication Number Publication Date
JPS60166849A true JPS60166849A (ja) 1985-08-30
JPH0470013B2 JPH0470013B2 (enrdf_load_html_response) 1992-11-09

Family

ID=16827077

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59225294A Granted JPS60166849A (ja) 1984-10-26 1984-10-26 Ｎｍｒ画像装置

Country Status (1)

Country Link
JP (1) JPS60166849A (enrdf_load_html_response)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6179147A (ja) * 1984-09-27 1986-04-22 Yokogawa Hokushin Electric Corp Ｎｍｒ画像装置
JPS6375645A (ja) * 1986-09-04 1988-04-06 ブリティッシュ・テクノロジー・グループ・リミテッド 核磁気共鳴技術による固体写像法
US5103356A (en) * 1988-03-15 1992-04-07 Mitsubishi Danki Kabuhiki Kaisha Magnetic tape recording and playback device interconnected by conductor patterns formed on a circuit board

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6179147A (ja) * 1984-09-27 1986-04-22 Yokogawa Hokushin Electric Corp Ｎｍｒ画像装置
JPS6375645A (ja) * 1986-09-04 1988-04-06 ブリティッシュ・テクノロジー・グループ・リミテッド 核磁気共鳴技術による固体写像法
US5103356A (en) * 1988-03-15 1992-04-07 Mitsubishi Danki Kabuhiki Kaisha Magnetic tape recording and playback device interconnected by conductor patterns formed on a circuit board

Also Published As

Publication number Publication date
JPH0470013B2 (enrdf_load_html_response) 1992-11-09

Similar Documents

Publication Publication Date Title
US4536712A (en) Method and apparatus for examination by nuclear magnetic resonance
JP5142979B2 (ja) 緩和パラメータを空間的に分解して決定するための磁気共鳴方法
JPH0616766B2 (ja) Ｎｍｒイメージング装置を使用した高速流れ測定方式
US4684892A (en) Nuclear magnetic resonance apparatus
JPH03224538A (ja) 一次の静磁場不均一を補正して計測する過程を備えたｍｒｉ装置
US5317262A (en) Single shot magnetic resonance method to measure diffusion, flow and/or motion
JPS60166849A (ja) Ｎｍｒ画像装置
JPS6240658B2 (enrdf_load_html_response)
JPH0222648B2 (enrdf_load_html_response)
JPS59231438A (ja) 核磁気共鳴による検査装置
JPS60146140A (ja) 核磁気共鳴による検査方法及びその装置
JPH0245448B2 (enrdf_load_html_response)
JPH0421490B2 (enrdf_load_html_response)
JPS6179147A (ja) Ｎｍｒ画像装置
JP2602443B2 (ja) 核磁気共鳴画像撮影装置
JPS6218863B2 (enrdf_load_html_response)
JPS6180035A (ja) Ｎｍｒ画像装置
JPS6249577B2 (enrdf_load_html_response)
JPS6029684A (ja) 核磁気共鳴による検査方法及び検査装置
JPH0421489B2 (enrdf_load_html_response)
Klammler et al. An NMR method for volume-selective determination of velocities by frequency encoding
JPH0421491B2 (enrdf_load_html_response)
JPH0228820B2 (enrdf_load_html_response)
JPS6179145A (ja) Ｎｍｒ画像装置
JPS6240657B2 (enrdf_load_html_response)