JP2017099786A5 - - Google Patents

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JP2017099786A5
JP2017099786A5 JP2015237195A JP2015237195A JP2017099786A5 JP 2017099786 A5 JP2017099786 A5 JP 2017099786A5 JP 2015237195 A JP2015237195 A JP 2015237195A JP 2015237195 A JP2015237195 A JP 2015237195A JP 2017099786 A5 JP2017099786 A5 JP 2017099786A5
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power
magnetic field
gradient
imaging apparatus
channels
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JP2015237195A
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Japanese (ja)
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JP2017099786A (ja
JP6662624B2 (ja
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Priority to US15/366,451 priority patent/US10809329B2/en
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Publication of JP2017099786A5 publication Critical patent/JP2017099786A5/ja
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JP2015237195A 2015-12-04 2015-12-04 磁気共鳴イメージング装置及び傾斜磁場電源装置 Active JP6662624B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2015237195A JP6662624B2 (ja) 2015-12-04 2015-12-04 磁気共鳴イメージング装置及び傾斜磁場電源装置
US15/366,451 US10809329B2 (en) 2015-12-04 2016-12-01 Magnetic resonance imaging apparatus and gradient magnetic field power supply device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2015237195A JP6662624B2 (ja) 2015-12-04 2015-12-04 磁気共鳴イメージング装置及び傾斜磁場電源装置

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JP2017099786A JP2017099786A (ja) 2017-06-08
JP2017099786A5 true JP2017099786A5 (enExample) 2018-11-29
JP6662624B2 JP6662624B2 (ja) 2020-03-11

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JP2015237195A Active JP6662624B2 (ja) 2015-12-04 2015-12-04 磁気共鳴イメージング装置及び傾斜磁場電源装置

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US (1) US10809329B2 (enExample)
JP (1) JP6662624B2 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10310038B2 (en) * 2016-05-24 2019-06-04 General Electric Company System and method for supplying electrical power to a gradient amplifier
JP6965016B2 (ja) * 2017-04-27 2021-11-10 キヤノンメディカルシステムズ株式会社 磁気共鳴イメージング装置及びその調整方法
JP7106252B2 (ja) * 2017-06-26 2022-07-26 キヤノンメディカルシステムズ株式会社 磁気共鳴イメージング装置
US10989775B2 (en) 2017-11-08 2021-04-27 Canon Medical Systems Corporation Magnetic resonance imaging apparatus for supplying power to gradient coils
JP7154957B2 (ja) * 2017-11-08 2022-10-18 キヤノンメディカルシステムズ株式会社 磁気共鳴イメージング装置および電力供給方法
US10557901B2 (en) 2018-02-21 2020-02-11 General Electric Company Systems and methods for providing gradient power for an MRI system
NL2029664B1 (en) * 2021-11-08 2023-06-05 Prodrive Tech Innovation Services B V Rf pulse amplifier comprising a dc/dc converter

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0363032A (ja) * 1989-07-31 1991-03-19 Toshiba Corp 磁気共鳴映像装置
JP2983256B2 (ja) 1990-06-19 1999-11-29 株式会社東芝 Ｍｒｉ装置
DE69215310T2 (de) * 1991-09-19 1997-06-19 Kabushiki Kaisha Toshiba, Kawasaki, Kanagawa Verfahren und Apparat zur Bilderzeugung mittels magnetischer Resonanz mit der Möglichkeit der Kompensation von durch Wirbelströme gestörten Gradientenfeldern
JPH06254063A (ja) * 1993-03-05 1994-09-13 Hitachi Medical Corp 磁気共鳴イメージング装置
JPH07163540A (ja) * 1993-12-14 1995-06-27 Toshiba Corp Ｍｒｉシステムの傾斜磁場装置
EP2184615A1 (en) * 2008-11-05 2010-05-12 Koninklijke Philips Electronics N.V. A magnetic resonance imaging system comprising a power supply unit adapted for providing direct current electrical power
JP5836600B2 (ja) * 2010-01-29 2015-12-24 東芝メディカルシステムズ株式会社 傾斜磁場電源及び磁気共鳴映像装置
JP2013000173A (ja) * 2011-06-13 2013-01-07 Toshiba Corp 磁気共鳴イメージング装置及びその制御装置
WO2012173095A1 (ja) * 2011-06-13 2012-12-20 株式会社東芝 磁気共鳴イメージング装置及びその制御装置
JP6184208B2 (ja) * 2012-07-09 2017-08-23 東芝メディカルシステムズ株式会社 磁気共鳴イメージング装置
JP6154140B2 (ja) * 2013-01-16 2017-06-28 東芝メディカルシステムズ株式会社 傾斜磁場電源及び磁気共鳴イメージング装置

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