JP2004073866A5 - - Google Patents
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- JP2004073866A5 JP2004073866A5 JP2003293662A JP2003293662A JP2004073866A5 JP 2004073866 A5 JP2004073866 A5 JP 2004073866A5 JP 2003293662 A JP2003293662 A JP 2003293662A JP 2003293662 A JP2003293662 A JP 2003293662A JP 2004073866 A5 JP2004073866 A5 JP 2004073866A5
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Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/219,637 US7099499B2 (en) | 2002-08-15 | 2002-08-15 | Fat/water separation and fat minimization magnetic resonance imaging systems and methods |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2004073866A JP2004073866A (ja) | 2004-03-11 |
| JP2004073866A5 true JP2004073866A5 (ja) | 2006-10-05 |
| JP4675556B2 JP4675556B2 (ja) | 2011-04-27 |
Family
ID=30770639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2003293662A Expired - Lifetime JP4675556B2 (ja) | 2002-08-15 | 2003-08-15 | 脂肪／水分分離と脂肪を最小化する核磁気共鳴撮像システムと方法 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US7099499B2 (ja) |
| EP (1) | EP1389734A3 (ja) |
| JP (1) | JP4675556B2 (ja) |
Families Citing this family (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7099499B2 (en) * | 2002-08-15 | 2006-08-29 | General Electric Company | Fat/water separation and fat minimization magnetic resonance imaging systems and methods |
| US8929620B2 (en) * | 2002-11-01 | 2015-01-06 | General Electric Company | Method and apparatus for simultaneous acquisition of multiple examination data |
| JP2006149583A (ja) * | 2004-11-26 | 2006-06-15 | Kanazawa Univ | データ処理装置、データ処理方法、そのデータ処理装置又はデータ処理方法に用いられるエコー画像データを得るための磁気共鳴撮像装置、及び、磁気共鳴撮像方法。 |
| US7375522B2 (en) * | 2006-08-28 | 2008-05-20 | Wisconsin Alumni Research Foundation | Method for aligning multiple MR images acquired with alternating readout gradient |
| CA3152286C (en) | 2006-10-03 | 2024-05-28 | Duke University | Systems and methods for assessing pulmonary gas transfer using hyperpolarized 129xe mri |
| WO2009003128A2 (en) * | 2007-06-26 | 2008-12-31 | University Of Rochester | Method and system for detecting lung tumors and nodules |
| WO2009012115A1 (en) * | 2007-07-13 | 2009-01-22 | Board Of Regents, The University Of Texas System | Methods for efficient and improved phase-sensitive mri |
| WO2009058915A1 (en) * | 2007-10-29 | 2009-05-07 | The Trustees Of The University Of Pennsylvania | Computer assisted diagnosis (cad) of cancer using multi-functional, multi-modal in-vivo magnetic resonance spectroscopy (mrs) and imaging (mri) |
| US8605967B2 (en) * | 2008-04-17 | 2013-12-10 | Advanced Mr Analytics Ab | Magnetic resonance imaging relating to correction of chemical shift artifact and intensity inhomogeneity |
| JP5676559B2 (ja) * | 2009-03-30 | 2015-02-25 | コーニンクレッカ フィリップス エヌ ヴェ | エコー時間の柔軟な選択を有する２ポイントＤｉｘｏｎ技術 |
| WO2011063840A1 (en) | 2009-11-26 | 2011-06-03 | Brainlab Ag | Shift compensation in medical image processing |
| US20110140696A1 (en) * | 2009-12-15 | 2011-06-16 | Huanzhou Yu | System and method for quantitative species signal separation using mr imaging |
| US8542893B2 (en) * | 2010-02-15 | 2013-09-24 | General Electric Company | System and method of pulmonary emboli detection for computed tomography |
| EP2365354A1 (en) * | 2010-02-22 | 2011-09-14 | Koninklijke Philips Electronics N.V. | Magnetic resonance imaging of chemical species with a spectral model |
| DE102010012948B4 (de) * | 2010-03-26 | 2012-04-26 | Siemens Aktiengesellschaft | Verfahren zum Ermitteln von Phasenkorrekturparametern und Magnetresonanzvorrichtung |
| US9575154B2 (en) | 2010-12-02 | 2017-02-21 | Koninklijke Philips Electronics N.V. | MR imaging using a multi-point dixon technique |
| US9030201B2 (en) | 2011-01-27 | 2015-05-12 | Siemens Medical Solutions Usa, Inc. | System and method for independent manipulation of a fat and a water component in magnetic resonance imaging |
| DE102011004881B4 (de) * | 2011-03-01 | 2012-10-31 | Siemens Aktiengesellschaft | Verarbeiten von komplexen Bilddaten eines Untersuchungsobjekts mit unterschiedlichen Spin-Spezies in der MR-Bildgebung |
| US8232801B2 (en) | 2011-06-30 | 2012-07-31 | General Electric Company | Nuclear quadrupole resonance system and method for structural health monitoring |
| DE102012203288B4 (de) * | 2012-03-02 | 2015-10-01 | Siemens Aktiengesellschaft | Erzeugung von magnetresonanzbasierten Schichtaufnahmen |
| WO2015019449A1 (ja) * | 2013-08-07 | 2015-02-12 | 株式会社日立製作所 | 磁気共鳴撮影装置および水脂肪分離方法 |
| CN103549954B (zh) * | 2013-10-29 | 2016-04-06 | 华东师范大学 | 一种磁共振成像三维相位去折叠方法及其装置 |
| CN107110938B (zh) * | 2014-11-14 | 2019-12-17 | 皇家飞利浦有限公司 | 使用具有额外180度rf脉冲的自旋回波脉冲序列的磁共振指纹 |
| CN107209236B (zh) * | 2015-02-02 | 2020-08-04 | 皇家飞利浦有限公司 | 用于确定mr系统的性能退化的mr指纹识别 |
| EP3286574B1 (en) * | 2015-04-24 | 2022-11-09 | Institut National de la Santé et de la Recherche Médicale (INSERM) | Method for fat characterization using mri images acquired using a multiple gradient-echo sequence with bipolar gradients |
| US10251599B2 (en) * | 2015-04-24 | 2019-04-09 | Inserm(Institut National De La Santéet De La Recherche Médicale) | Method for post-processing magnetic resonance imaging images in a clinical context |
| US10509086B2 (en) * | 2015-06-12 | 2019-12-17 | Koninklijke Philips N.V. | Magnetic resonance fingerprinting dictionary generation using a supplementary magnetic field coil |
| CN109620228B (zh) * | 2018-12-20 | 2023-01-03 | 上海联影医疗科技股份有限公司 | 磁共振成像中脂肪零点偏差校正方法及磁共振成像方法 |
| CN111856360A (zh) | 2019-04-24 | 2020-10-30 | 通用电气精准医疗有限责任公司 | 用于获取磁共振成像数据的方法和磁共振成像系统 |
| CN116098605B (zh) * | 2023-04-04 | 2023-06-27 | 哈尔滨医科大学 | 一种多核素同步一体化磁共振成像用水模及其使用方法 |
| CN116908760B (zh) * | 2023-07-11 | 2024-05-14 | 哈尔滨工业大学 | 一种基于深度解耦网络的mri偏置场修正方法及系统 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2304419A (en) * | 1995-08-18 | 1997-03-19 | Toshiba America Mri Inc | Method and apparatus for providing separate fat and water MRI images in a single acquisition scan |
| US6016057A (en) * | 1998-04-17 | 2000-01-18 | General Electric Company | System and method for improved water and fat separation using a set of low resolution MR images |
| US6263228B1 (en) * | 1998-08-27 | 2001-07-17 | Toshiba America, Mri, Inc. | Method and apparatus for providing separate water-dominant and fat-dominant images from single scan single point dixon MRI sequences |
| US6147492A (en) | 1998-10-28 | 2000-11-14 | Toshiba America Mri, Inc. | Quantitative MR imaging of water and fat using a quadruple-echo sequence |
| US6272369B1 (en) * | 1999-01-22 | 2001-08-07 | Ge Medical Systems Global Technology Company Llc | Method for optimizing fat suppression using the chemical shift selective MR imaging technique |
| US6459922B1 (en) * | 1999-03-30 | 2002-10-01 | Toshiba America Mri, Inc. | Post data-acquisition method for generating water/fat separated MR images having adjustable relaxation contrast |
| WO2002053031A1 (fr) * | 2000-12-28 | 2002-07-11 | Hitachi Medical Corporation | Appareil et procede d'imagerie par resonance magnetique |
| US6586933B1 (en) * | 2002-05-15 | 2003-07-01 | General Electric Company | Method and system for MRI with lipid suppression |
| US6796944B2 (en) * | 2002-05-17 | 2004-09-28 | Ge Medical Systems Global Technology, Llc | Display for subtraction imaging techniques |
| US6750651B2 (en) * | 2002-07-03 | 2004-06-15 | The Board Of Trustees Of The Leland Stanford Junior University | Fat suppression in MRI using oscillating steady-state free precession |
| US7099499B2 (en) * | 2002-08-15 | 2006-08-29 | General Electric Company | Fat/water separation and fat minimization magnetic resonance imaging systems and methods |
| JP3774704B2 (ja) * | 2003-03-04 | 2006-05-17 | キヤノン株式会社 | 画像信号処理装置及び画像表示装置並びにその方法 |
| WO2004086060A2 (en) * | 2003-03-20 | 2004-10-07 | Case Western Reserve University | Chemical species suppression for mri imaging using spiral trajectories with off-resonance correction |
| US20050033154A1 (en) * | 2003-06-03 | 2005-02-10 | Decharms Richard Christopher | Methods for measurement of magnetic resonance signal perturbations |
| US8010179B2 (en) * | 2003-09-25 | 2011-08-30 | General Electric Company | Method and apparatus of gradient echo imaging with on-the-fly optimization of tissue suppression |
| US7349729B2 (en) * | 2003-10-20 | 2008-03-25 | The Board Of Trustees Of The Leland Stanford Junior University | Magnetic resonance imaging of different chemical species in a system having magnetic field heterogeneities |
| WO2005055136A2 (en) * | 2003-11-26 | 2005-06-16 | Board Of Regents, The University Of Texas System | Method and apparatus for phase-sensitive magnetic resonance imaging |
| US20050165295A1 (en) * | 2004-01-23 | 2005-07-28 | Debiao Li | Local magnetic resonance image quality by optimizing imaging frequency |
-
2002
- 2002-08-15 US US10/219,637 patent/US7099499B2/en not_active Expired - Lifetime
-
2003
- 2003-08-06 EP EP03254887A patent/EP1389734A3/en not_active Ceased
- 2003-08-15 JP JP2003293662A patent/JP4675556B2/ja not_active Expired - Lifetime