JPH0574959B2 - - Google Patents

Info

Publication number
JPH0574959B2
JPH0574959B2 JP60015295A JP1529585A JPH0574959B2 JP H0574959 B2 JPH0574959 B2 JP H0574959B2 JP 60015295 A JP60015295 A JP 60015295A JP 1529585 A JP1529585 A JP 1529585A JP H0574959 B2 JPH0574959 B2 JP H0574959B2
Authority
JP
Japan
Prior art keywords
magnetic
vacuum container
examination room
superconducting coil
magnetic shield
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
JP60015295A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61176199A (ja
Inventor
Kazuo Nakanishi
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric Co Ltd
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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP60015295A priority Critical patent/JPS61176199A/ja
Publication of JPS61176199A publication Critical patent/JPS61176199A/ja
Publication of JPH0574959B2 publication Critical patent/JPH0574959B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Details Of Measuring And Other Instruments (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
JP60015295A 1985-01-31 1985-01-31 Ｍｒｉ装置 Granted JPS61176199A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60015295A JPS61176199A (ja) 1985-01-31 1985-01-31 Ｍｒｉ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60015295A JPS61176199A (ja) 1985-01-31 1985-01-31 Ｍｒｉ装置

Publications (2)

Publication Number Publication Date
JPS61176199A JPS61176199A (ja) 1986-08-07
JPH0574959B2 true JPH0574959B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-10-19

Family

ID=11884839

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60015295A Granted JPS61176199A (ja) 1985-01-31 1985-01-31 Ｍｒｉ装置

Country Status (1)

Country Link
JP (1) JPS61176199A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4771256A (en) * 1987-04-02 1988-09-13 General Electric Company Integral shield for mr magnet
JPS6429898U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1987-08-12 1989-02-22
JPH02276194A (ja) * 1987-09-01 1990-11-13 Global Denshi Kenkyusho:Kk 放電灯点灯装置
JP2935235B2 (ja) * 1988-07-13 1999-08-16 株式会社東芝 電流制限器
CN103472271B (zh) * 2012-06-08 2016-05-18 中国科学院空间科学与应用研究中心 一种低频波段磁屏蔽筒

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55143100A (en) * 1979-04-26 1980-11-08 Tokyo Shibaura Electric Co Magnetic shield device
JPS55165700A (en) * 1979-06-12 1980-12-24 Tohoku Metal Ind Ltd Magnetic shielding room
JPS5615839U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1979-07-16 1981-02-10
JPS6112720Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1979-07-17 1986-04-19
JPS57150997U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1981-03-18 1982-09-22
JPS5814079A (ja) * 1981-07-17 1983-01-26 Citizen Watch Co Ltd ドツトマトリクス表示装置付電子時計

Also Published As

Publication number Publication date
JPS61176199A (ja) 1986-08-07

Similar Documents

Publication Publication Date Title
EP0981057B1 (en) MRI magnet assembly with non-conductive inner wall
US6933722B2 (en) Magnetic resonance imaging device and gradient magnetic field coil used for it
EP0817211B1 (en) Superconducting magnet device and magnetic resonance imaging device using the same
US5847316A (en) Electromagnetic shielding body and electromagnetic shielding structure utilizing same
WO2015189786A1 (en) Transportable magnetic resonance imaging system
JPS6090546A (ja) 核スピン断層撮影設備の磁石装置
US6889070B2 (en) Magnetic resonance imaging apparatus and assembly process thereof
JPH01243503A (ja) 磁気共鳴イメージング装置用静磁界磁石
US7053744B2 (en) Encapsulation of a magnetic resonance tomography device for attenuation of low sound frequencies
JPH0574959B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
US4931759A (en) Magnetic resonance imaging magnet having minimally symmetric ferromagnetic shield
JPH0744105B2 (ja) 電磁石
US5128643A (en) Method and apparatus for producing a region of low magnetic field
US6812702B2 (en) Magnetic resonance imaging apparatus
JP3897958B2 (ja) 磁気共鳴イメージング装置
JPH0454452B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CN212845876U (zh) 一种核磁共振探头
JP2864095B2 (ja) 磁気遮蔽装置
JP2803306B2 (ja) Ｍｒｉ用マグネット装置
JPH0541530Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS6298602A (ja) 円筒形永久磁石装置
Paavola et al. High performance magnetically shielded room for clinical measurements
US20250298103A1 (en) Magnetic Resonance Device with Short Patient Bore
JPH047806A (ja) 超電導マグネット用低温容器
JPH0448606A (ja) 超電導マグネット用低温容器