JP2020536650A5 - - Google Patents
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- JP2020536650A5 JP2020536650A5 JP2020520257A JP2020520257A JP2020536650A5 JP 2020536650 A5 JP2020536650 A5 JP 2020536650A5 JP 2020520257 A JP2020520257 A JP 2020520257A JP 2020520257 A JP2020520257 A JP 2020520257A JP 2020536650 A5 JP2020536650 A5 JP 2020536650A5
- Authority
- JP
- Japan
- Prior art keywords
- body movement
- space profile
- angular coordinates
- displacement
- movement state
- 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 |
|---|---|---|---|
| EP17195606.3 | 2017-10-10 | ||
| EP17195606.3A EP3470869A1 (en) | 2017-10-10 | 2017-10-10 | Mr imaging using motion-dependent radial or spiral k-space sampling |
| PCT/EP2018/077181 WO2019072719A1 (en) | 2017-10-10 | 2018-10-05 | RM IMAGING USING SAMPLING OF RADIAL SPACE OR SPIRAL DEPENDENT ON THE MOVEMENT |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| JP2020536650A JP2020536650A (ja) | 2020-12-17 |
| JP2020536650A5 true JP2020536650A5 (enExample) | 2021-11-11 |
| JP7060685B2 JP7060685B2 (ja) | 2022-04-26 |
| JP7060685B6 JP7060685B6 (ja) | 2022-06-03 |
Family
ID=60051429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020520257A Active JP7060685B6 (ja) | 2017-10-10 | 2018-10-05 | 体動依存型ラジアル又はスパイラルｋ空間サンプリングを使用するＭＲイメージング |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US11269037B2 (enExample) |
| EP (2) | EP3470869A1 (enExample) |
| JP (1) | JP7060685B6 (enExample) |
| CN (1) | CN111344588A (enExample) |
| WO (1) | WO2019072719A1 (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7505872B2 (ja) | 2019-10-08 | 2024-06-25 | 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方法及び磁気共鳴イメージング装置 |
| CN114820842A (zh) * | 2022-04-02 | 2022-07-29 | 上海东软医疗科技有限公司 | 磁共振图像的重建方法、装置、设备及存储介质 |
| US12092715B2 (en) * | 2022-12-19 | 2024-09-17 | GE Precision Healthcare LLC | Magnetic resonance imaging system and method |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9919821D0 (en) | 1999-08-20 | 1999-10-27 | Imperial College | Phase ordering with automatic window selection (PAWS):A novel motion resistant technique for 3D coronary imaging |
| US6798199B2 (en) | 2003-02-06 | 2004-09-28 | Siemens Medical Solutions Usa, Inc. | Method for synchronizing magnetic resonance imaging data to body motion |
| US7693569B1 (en) | 2004-10-12 | 2010-04-06 | General Electric Company | Method and system of determining motion in a region-of-interest directly and independently of k-space trajectory |
| US20090033327A1 (en) | 2005-04-18 | 2009-02-05 | Koninklijke Philips Electronics N. V. | Magnetic Resonance Imaging of a Continuously Moving Object |
| CN101427284B (zh) * | 2006-04-20 | 2013-10-02 | 皇家飞利浦电子股份有限公司 | 用于没有计时约束的动态体积对准的运动校正方法 |
| US7348776B1 (en) * | 2006-09-01 | 2008-03-25 | The Board Of Trustees Of The Leland Stanford Junior University | Motion corrected magnetic resonance imaging |
| JP5421600B2 (ja) | 2009-01-29 | 2014-02-19 | 株式会社日立メディコ | 核磁気共鳴イメージング装置および核磁気共鳴イメージング装置の作動方法 |
| US9341693B2 (en) * | 2011-03-17 | 2016-05-17 | Siemens Corporation | Motion compensated magnetic resonance reconstruction in real-time imaging |
| US9921285B2 (en) | 2012-04-19 | 2018-03-20 | New York University | System, method and computer-accessible medium for highly-accelerated dynamic magnetic resonance imaging using golden-angle radial sampling and compressed sensing |
| US10288705B2 (en) | 2013-10-08 | 2019-05-14 | Koninklijke Philips N.V. | Corrected multiple-slice magnetic resonance imaging |
| US9702956B2 (en) | 2014-03-25 | 2017-07-11 | Beth Israel Deaconess Medical Center, Inc. (Bidmc, Inc.) | MRI methods and apparatus for flexible visualization of any subset of an enlarged temporal window |
| WO2015164761A1 (en) | 2014-04-25 | 2015-10-29 | The Trustees Of The University Of Pennsylvania | Non-cartesian retrospective reconstruction of cardiac motion in patients with severe arrhythmia |
| US10545208B2 (en) | 2014-04-25 | 2020-01-28 | New York University | System, method and computer-accessible medium for rapid real-time cardiac magnetic resonance imaging utilizing synchronized cardio-respiratory sparsity |
| US9655522B2 (en) | 2014-10-10 | 2017-05-23 | Cedars-Sinai Medical Center | Method and system for “push-button” comprehensive cardiac MR examination using continuous self-gated 3D radial imaging |
| US12004882B2 (en) | 2014-10-31 | 2024-06-11 | The Trustees Of The University Of Pennsylvania | Method and device for magnetic resonance imaging data acquisition guided by physiologic feedback |
| US10925510B2 (en) | 2015-05-08 | 2021-02-23 | Cedars-Sinai Medical Center | Characterization of respiratory motion in the abdomen using a 4D MRI technique with 3D radial sampling and respiratory self-gating |
| CN107750338B (zh) | 2015-06-15 | 2020-12-22 | 皇家飞利浦有限公司 | 使用星形叠层采集的mr成像方法和设备 |
| JP6998218B2 (ja) | 2015-07-15 | 2022-01-18 | コーニンクレッカ フィリップス エヌ ヴェ | 動き検出を用いるｍｒ撮像 |
| US10921407B2 (en) * | 2016-04-01 | 2021-02-16 | The Medical College Of Wisconsin, Inc. | Systems and methods for motion management in magnetic resonance imaging guided therapies |
-
2017
- 2017-10-10 EP EP17195606.3A patent/EP3470869A1/en not_active Withdrawn
-
2018
- 2018-10-05 EP EP18782992.4A patent/EP3695241A1/en not_active Withdrawn
- 2018-10-05 WO PCT/EP2018/077181 patent/WO2019072719A1/en not_active Ceased
- 2018-10-05 JP JP2020520257A patent/JP7060685B6/ja active Active
- 2018-10-05 US US16/754,771 patent/US11269037B2/en active Active
- 2018-10-05 CN CN201880072793.4A patent/CN111344588A/zh active Pending
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