JP2021517032A5 - - Google Patents

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Publication number
JP2021517032A5
JP2021517032A5 JP2020547222A JP2020547222A JP2021517032A5 JP 2021517032 A5 JP2021517032 A5 JP 2021517032A5 JP 2020547222 A JP2020547222 A JP 2020547222A JP 2020547222 A JP2020547222 A JP 2020547222A JP 2021517032 A5 JP2021517032 A5 JP 2021517032A5
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JP
Japan
Prior art keywords
magnetic resonance
resonance imaging
emulated
imaging system
emulation
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JP2020547222A
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English (en)
Japanese (ja)
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JP7399097B2 (ja
JP2021517032A (ja
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Priority claimed from EP18165858.4A external-priority patent/EP3550319A1/en
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Publication of JP2021517032A5 publication Critical patent/JP2021517032A5/ja
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Publication of JP7399097B2 publication Critical patent/JP7399097B2/ja
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JP2020547222A 2018-03-12 2019-03-11 エミュレーションモード Active JP7399097B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201862641583P 2018-03-12 2018-03-12
US62/641,583 2018-03-12
EP18165858.4 2018-04-05
EP18165858.4A EP3550319A1 (en) 2018-04-05 2018-04-05 Emulation mode for mri
PCT/EP2019/056029 WO2019175110A1 (en) 2018-03-12 2019-03-11 Emulation mode for mri

Publications (3)

Publication Number Publication Date
JP2021517032A JP2021517032A (ja) 2021-07-15
JP2021517032A5 true JP2021517032A5 (enExample) 2022-03-16
JP7399097B2 JP7399097B2 (ja) 2023-12-15

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JP2020547222A Active JP7399097B2 (ja) 2018-03-12 2019-03-11 エミュレーションモード

Country Status (5)

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US (1) US11275140B2 (enExample)
EP (2) EP3550319A1 (enExample)
JP (1) JP7399097B2 (enExample)
CN (1) CN112154343B (enExample)
WO (1) WO2019175110A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3603499A1 (en) * 2018-08-03 2020-02-05 Nokia Technologies Oy Providing an output relating to conductivity distribution
EP3893013A1 (en) 2020-04-06 2021-10-13 Koninklijke Philips N.V. Mr imaging for radiation therapy planning
CN115916332B (zh) * 2020-06-17 2024-11-26 上海联影医疗科技股份有限公司 磁共振成像的系统和方法
CN116148738B (zh) * 2021-11-22 2025-12-23 上海联影医疗科技股份有限公司 磁共振成像方法和装置
EP4437562A1 (en) * 2021-11-24 2024-10-02 Corsmed AB A method for image parameter comparison in magnetic resonance imaging simulation
CN115270468B (zh) * 2022-07-29 2026-02-17 安徽医科大学 一种脂肪肝组织的磁共振信号仿真方法

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001108640A (ja) * 1999-10-12 2001-04-20 Agency Of Ind Science & Technol Nmr装置
EP1330789B1 (en) * 2000-10-30 2006-05-03 Magic Earth, Inc. System and method for analyzing and imaging three-dimensional volume data sets
US6823205B1 (en) 2001-02-08 2004-11-23 Boston University Radiology Associates Synthetic images for a magnetic resonance imaging scanner using linear combination of source images to generate contrast and spatial navigation
JP2004113550A (ja) * 2002-09-27 2004-04-15 Toshiba Medical System Co Ltd 磁気共鳴イメージング装置
US7116166B2 (en) * 2004-06-15 2006-10-03 General Electric Company High fidelity, high power switched amplifier
EP1825287A2 (en) * 2004-12-06 2007-08-29 Koninklijke Philips Electronics N.V. Frequency domain multiplexed transmission of mr signals from a receiver coil array
US7948235B2 (en) * 2006-04-11 2011-05-24 Koninklijke Philips Electronics N.V. Low power broadband spin decoupling
JP5105786B2 (ja) * 2006-07-07 2012-12-26 株式会社東芝 磁気共鳴イメージング装置および画像処理装置
WO2008082341A1 (en) * 2007-01-02 2008-07-10 Synthetic Mr Ab A method of visualizing mr images
JP5361234B2 (ja) * 2007-04-25 2013-12-04 株式会社東芝 磁気共鳴イメージング装置
CN100578546C (zh) * 2007-05-15 2010-01-06 骆建华 基于复二维奇异谱分析的磁共振部分k数据图像重建方法
KR20100046584A (ko) 2008-10-27 2010-05-07 삼성전자주식회사 영상 디코딩 방법, 영상 출력 방법, 영상 처리 방법 및 그 장치
US8355556B2 (en) 2009-11-16 2013-01-15 University Health Network Method of synthetic image generation for magnetic resonance imaging
RU2582474C2 (ru) * 2010-08-20 2016-04-27 Конинклейке Филипс Электроникс Н.В. Эмуляция виртуальных катушек в мрт с параллельной передачей
CN107072595B (zh) 2013-12-31 2021-11-26 威斯康星州医药大学股份有限公司 基于多模态成像的自适应重计划
EP3189345A4 (en) * 2014-09-01 2018-05-09 Bioprotonics LLC Selective sampling magnetic resonance-based method for assessing structural spatial frequencies
US10330757B2 (en) * 2015-01-21 2019-06-25 Koninklijke Philips N.V. MRI method for calculating derived values from B0 and B1 maps
DE102015201057A1 (de) * 2015-01-22 2016-07-28 Siemens Healthcare Gmbh Verfahren zur Bildqualitätsverbesserung eines Magnetresonanzbilddatensatzes, Recheneinrichtung und Computerprogramm
EP3081955A1 (en) * 2015-04-13 2016-10-19 Commissariat A L'energie Atomique Et Aux Energies Alternatives Mri method for determining signature indices of an observed tissue from signal patterns obtained by motion-probing pulsed gradient mri
HK1252007A1 (zh) * 2015-05-12 2019-05-10 Hyperfine, Inc. 射频线圈方法和装置
WO2017097656A1 (en) 2015-12-09 2017-06-15 Koninklijke Philips N.V. Diffusion mri method for generating a synthetic diffusion image at a high b-value
DE102016207314A1 (de) 2016-04-28 2017-11-02 Siemens Healthcare Gmbh Verfahren zur Anzeige von quantitativen Magnetresonanz-Bilddaten
KR20190043129A (ko) * 2016-06-22 2019-04-25 뷰레이 테크놀로지스 인크. 약한 필드 강도에서의 자기 공명 영상화
US20180024215A1 (en) * 2016-07-21 2018-01-25 Yudong Zhu Signal coding and structure modeling for imaging
CN107137083B (zh) * 2017-06-16 2020-05-15 上海联影医疗科技有限公司 一种磁共振扫描方法、系统及计算机可读存储介质
US10928478B2 (en) * 2018-05-25 2021-02-23 Oxford University Innovation Limited Methods for monitoring motion using multi-transmit electrical coupling in imaging of the subject

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