JP2019535434A5 - - Google Patents
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- JP2019535434A5 JP2019535434A5 JP2019527789A JP2019527789A JP2019535434A5 JP 2019535434 A5 JP2019535434 A5 JP 2019535434A5 JP 2019527789 A JP2019527789 A JP 2019527789A JP 2019527789 A JP2019527789 A JP 2019527789A JP 2019535434 A5 JP2019535434 A5 JP 2019535434A5
- Authority
- JP
- Japan
- Prior art keywords
- signal
- echo
- phase
- echo signal
- imaging sequence
- 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.)
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Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP16200449 | 2016-11-24 | ||
| EP16200449.3 | 2016-11-24 | ||
| PCT/EP2017/080286 WO2018096073A1 (en) | 2016-11-24 | 2017-11-24 | Mr imaging with dixon-type water/fat separation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2019535434A JP2019535434A (ja) | 2019-12-12 |
| JP2019535434A5 true JP2019535434A5 (enExample) | 2020-12-24 |
Family
ID=57394459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019527789A Pending JP2019535434A (ja) | 2016-11-24 | 2017-11-24 | ディクソンタイプの水／脂肪分離を用いたｍｒイメージング |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US10895619B2 (enExample) |
| EP (1) | EP3545325A1 (enExample) |
| JP (1) | JP2019535434A (enExample) |
| CN (1) | CN109983357A (enExample) |
| WO (1) | WO2018096073A1 (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3599476A1 (de) | 2018-07-24 | 2020-01-29 | Siemens Healthcare GmbH | Erfassen von magnetresonanz-daten mittels echozügen |
| EP3702800A1 (en) * | 2019-02-26 | 2020-09-02 | Koninklijke Philips N.V. | Epi mr imaging with distortion correction |
| CN110794351B (zh) * | 2019-11-05 | 2021-11-16 | 国家纳米科学中心 | 一种双回波剪影磁共振成像方法及系统 |
| CN111751771B (zh) * | 2020-07-02 | 2022-09-30 | 北京万东医疗科技股份有限公司 | 一种水脂分离装置及方法 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4952876A (en) | 1988-11-23 | 1990-08-28 | General Electric Company | Variable bandwidth multiecho NMR imaging |
| KR100367419B1 (ko) | 2000-01-25 | 2003-01-10 | 주식회사 메디슨 | Ｋ공간을 공유함으로써 ＦＳＥ기법에 3-포인트 Ｄｉｘｏｎ기법을 적용한 방법 |
| JP4763142B2 (ja) * | 2001-03-02 | 2011-08-31 | 株式会社日立メディコ | 磁気共鳴イメージング装置 |
| US7027853B2 (en) | 2002-09-26 | 2006-04-11 | Board Of Regents, The University Of Texas System | Data acquisition method and apparatus for MR imaging |
| WO2007112319A2 (en) * | 2006-03-24 | 2007-10-04 | The University Of Chicago | Methods and apparatus for dynamically allocating bandwidth to spectral, temporal, and spatial dimensions during a magnetic resonance imaging procedure |
| CN101518445B (zh) * | 2008-02-29 | 2011-06-01 | 西门子（中国）有限公司 | 基于反转恢复技术的水脂分离成像方法及系统 |
| WO2010018478A1 (en) * | 2008-08-15 | 2010-02-18 | Koninklijke Philips Electronics, N.V. | Attenuation correction for pet or spect nuclear imaging systems using magnetic resonance spectroscopic image data |
| WO2011080693A1 (en) | 2009-12-30 | 2011-07-07 | Koninklijke Philips Electronics N.V. | Water -fat separation in mri using partial echoes at different echo times |
| WO2011161566A1 (en) * | 2010-06-24 | 2011-12-29 | Koninklijke Philips Electronics N.V. | Dynamic contrast enhanced mr imaging with compressed sensing reconstruction |
| CN102779327B (zh) * | 2011-05-12 | 2014-12-03 | 上海联影医疗科技有限公司 | 一种基于欠采样k-空间数据的水脂分离方法 |
| CN103257333B (zh) | 2012-02-17 | 2016-04-13 | 西门子(深圳)磁共振有限公司 | 一种磁共振成像中的水脂分离成像方法及装置 |
| US9625547B2 (en) * | 2013-03-28 | 2017-04-18 | Universitatsspital Basel | Magnetic resonance imaging method for the quantification of the T1 and/or T2 relaxation times in a sample |
| US10274566B2 (en) | 2013-04-03 | 2019-04-30 | Koninklijke Philips N.V. | Dixon-type water/fat separation MRI using high-SNR in-phase image and lower-SNR at least partially out-of-phase image |
| US10234522B2 (en) * | 2013-09-16 | 2019-03-19 | Koninklijke Philips N.V. | MR imaging with dixon-type water/fat separation |
| WO2015091956A1 (en) * | 2013-12-19 | 2015-06-25 | Koninklijke Philips N.V. | Mri with dixon-type water/fat separation with estimation of the main magnetic field variations |
| US9995808B2 (en) * | 2014-03-10 | 2018-06-12 | Vanderbilt University | MRI using RF gradients for spatial encoding |
| CN106461746B (zh) * | 2014-05-27 | 2020-03-03 | 皇家飞利浦有限公司 | 使用以每次重复不同的序列顺序对k线的重复采样的多回波MRI |
| CN105433944B (zh) * | 2014-07-31 | 2018-07-03 | 西门子公司 | 用于获取对象的磁共振数据的方法及装置 |
-
2017
- 2017-11-24 US US16/463,399 patent/US10895619B2/en not_active Expired - Fee Related
- 2017-11-24 EP EP17808047.9A patent/EP3545325A1/en not_active Withdrawn
- 2017-11-24 WO PCT/EP2017/080286 patent/WO2018096073A1/en not_active Ceased
- 2017-11-24 JP JP2019527789A patent/JP2019535434A/ja active Pending
- 2017-11-24 CN CN201780072823.7A patent/CN109983357A/zh active Pending
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