JPH01115349A - 核磁気共鳴イメージング装置 - Google Patents

核磁気共鳴イメージング装置

Info

Publication number
JPH01115349A
JPH01115349A JP62273046A JP27304687A JPH01115349A JP H01115349 A JPH01115349 A JP H01115349A JP 62273046 A JP62273046 A JP 62273046A JP 27304687 A JP27304687 A JP 27304687A JP H01115349 A JPH01115349 A JP H01115349A
Authority
JP
Japan
Prior art keywords
magnetic field
signal
magnetic resonance
gradient magnetic
phase encoding
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
JP62273046A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0584165B2 (enrdf_load_stackoverflow
Inventor
Hiroshi Nishimura
博 西村
Yasuhiko Yokoyama
横山　泰彦
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.)
Hitachi Healthcare Manufacturing Ltd
Original Assignee
Hitachi Medical 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 Hitachi Medical Corp filed Critical Hitachi Medical Corp
Priority to JP62273046A priority Critical patent/JPH01115349A/ja
Publication of JPH01115349A publication Critical patent/JPH01115349A/ja
Publication of JPH0584165B2 publication Critical patent/JPH0584165B2/ja
Granted legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Magnetic Resonance Imaging Apparatus (AREA)
JP62273046A 1987-10-30 1987-10-30 核磁気共鳴イメージング装置 Granted JPH01115349A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62273046A JPH01115349A (ja) 1987-10-30 1987-10-30 核磁気共鳴イメージング装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62273046A JPH01115349A (ja) 1987-10-30 1987-10-30 核磁気共鳴イメージング装置

Publications (2)

Publication Number Publication Date
JPH01115349A true JPH01115349A (ja) 1989-05-08
JPH0584165B2 JPH0584165B2 (enrdf_load_stackoverflow) 1993-12-01

Family

ID=17522410

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62273046A Granted JPH01115349A (ja) 1987-10-30 1987-10-30 核磁気共鳴イメージング装置

Country Status (1)

Country Link
JP (1) JPH01115349A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03224538A (ja) * 1990-01-31 1991-10-03 Hitachi Medical Corp 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
JPH07299045A (ja) * 1994-04-30 1995-11-14 Shimadzu Corp Ｍｒ装置
WO2009148668A3 (en) * 2008-03-07 2010-03-04 California Institute Of Technology Effective-inductance-change based magnetic particle sensing

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03224538A (ja) * 1990-01-31 1991-10-03 Hitachi Medical Corp 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
JPH07299045A (ja) * 1994-04-30 1995-11-14 Shimadzu Corp Ｍｒ装置
WO2009148668A3 (en) * 2008-03-07 2010-03-04 California Institute Of Technology Effective-inductance-change based magnetic particle sensing

Also Published As

Publication number Publication date
JPH0584165B2 (enrdf_load_stackoverflow) 1993-12-01

Similar Documents

Publication Publication Date Title
KR100481740B1 (ko) 와전류들에의해유도된공간적및시간적으로변화하는자계들을측정하고보상하는방법
CN104224179A (zh) 一种磁共振成像系统的磁场稳定方法和装置
US4910460A (en) Method and apparatus for mapping eddy currents in magnetic resonance imaging
JPH0580904B2 (enrdf_load_stackoverflow)
CN103969610A (zh) 采集磁共振数据和确定b1磁场的方法及磁共振设备
EP1004892A1 (en) Compensating an MRI system for residual magnetization
CN103969608B (zh) 采集磁共振数据和确定b1磁场的方法及相应的磁共振设备
US4998064A (en) Method of and device for determining a spin resonance distribution
JPS6321048A (ja) 核磁気共鳴画像の歪み補正方法
US4876508A (en) Method and apparatus for NMR imaging
CN103454606A (zh) 用于确定磁共振技术中特定于对象的b1分布的方法
US5184075A (en) Method and apparatus for compensating for nonuniformity of static magnetic field in MRI system
JPH03292934A (ja) 核磁気共鳴を用いた検査方法
JPH076765B2 (ja) 非破壊断面形状検査装置
JPH01115349A (ja) 核磁気共鳴イメージング装置
JPH03500016A (ja) 渦電流効果の測定方法
US20230400545A1 (en) Spin echo mr imaging with spiral acquisition
CN116359270A (zh) 一种利用双回波测量磁共振成像系统中剩磁的方法
JP2709767B2 (ja) 磁気共鳴イメージング装置における傾斜磁場印加方法
US8237439B2 (en) Composite pulse design method for large-tip-angle excitation in high field magnetic resonance imaging
US5155436A (en) Method and apparatus for stabilizing uniformity of static magnetic field in magnetic resonance imaging apparatus
JP3887082B2 (ja) 磁気共鳴イメージング装置
JPH049414B2 (enrdf_load_stackoverflow)
JP3091203B2 (ja) 磁気共鳴イメージング装置
JPS63109847A (ja) 核磁気共鳴映像装置

Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees