JP2019518498A5 - - Google Patents
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- JP2019518498A5 JP2019518498A5 JP2018555657A JP2018555657A JP2019518498A5 JP 2019518498 A5 JP2019518498 A5 JP 2019518498A5 JP 2018555657 A JP2018555657 A JP 2018555657A JP 2018555657 A JP2018555657 A JP 2018555657A JP 2019518498 A5 JP2019518498 A5 JP 2019518498A5
- Authority
- JP
- Japan
- Prior art keywords
- magnetic resonance
- imaging system
- resonance imaging
- preparation
- pulse 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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- 238000002360 preparation method Methods 0.000 claims description 89
- 230000005415 magnetization Effects 0.000 claims description 60
- 238000002595 magnetic resonance imaging Methods 0.000 claims description 36
- 238000001208 nuclear magnetic resonance pulse sequence Methods 0.000 claims description 25
- 239000000126 substance Substances 0.000 claims description 19
- 238000000034 method Methods 0.000 claims description 11
- 238000003384 imaging method Methods 0.000 claims description 6
- 206010070834 Sensitisation Diseases 0.000 claims description 5
- 210000000988 bone and bone Anatomy 0.000 claims description 5
- 230000004044 response Effects 0.000 claims description 5
- 230000008313 sensitization Effects 0.000 claims description 5
- 238000009792 diffusion process Methods 0.000 claims description 4
- 230000005284 excitation Effects 0.000 claims description 4
- 238000013507 mapping Methods 0.000 claims description 4
- 238000002075 inversion recovery Methods 0.000 claims description 3
- 238000000079 presaturation Methods 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims description 3
- 210000002808 connective tissue Anatomy 0.000 claims description 2
- 238000011084 recovery Methods 0.000 claims description 2
- 239000002131 composite material Substances 0.000 claims 2
- 238000004590 computer program Methods 0.000 claims 2
- 210000000845 cartilage Anatomy 0.000 claims 1
- 230000001054 cortical effect Effects 0.000 claims 1
- 210000002435 tendon Anatomy 0.000 claims 1
- 230000008859 change Effects 0.000 description 5
- 230000005534 acoustic noise Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 210000001519 tissue Anatomy 0.000 description 2
- 108091026890 Coding region Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002592 echocardiography Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201662327647P | 2016-04-26 | 2016-04-26 | |
| US62/327,647 | 2016-04-26 | ||
| EP16172560.1 | 2016-06-02 | ||
| EP16172560 | 2016-06-02 | ||
| PCT/EP2017/059876 WO2017186768A1 (en) | 2016-04-26 | 2017-04-26 | Silent 3d magnetic resonance fingerprinting |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| JP2019518498A JP2019518498A (ja) | 2019-07-04 |
| JP2019518498A5 true JP2019518498A5 (enExample) | 2021-12-02 |
| JP7041072B2 JP7041072B2 (ja) | 2022-03-23 |
| JP7041072B6 JP7041072B6 (ja) | 2022-05-30 |
Family
ID=66327092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018555657A Active JP7041072B6 (ja) | 2016-04-26 | 2017-04-26 | サイレント３ｄ磁気共鳴フィンガープリンティング |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US10816625B2 (enExample) |
| JP (1) | JP7041072B6 (enExample) |
| CN (1) | CN109073720B (enExample) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102016217675A1 (de) * | 2016-09-15 | 2018-03-15 | Siemens Healthcare Gmbh | Verbesserte Erzeugung von Bildpunkt-Zeit-Serien eines Untersuchungsobjektes mittels Magnetresonanztechnik |
| US10705168B2 (en) * | 2017-01-17 | 2020-07-07 | Case Western Reserve University | System and method for low rank approximation of high resolution MRF through dictionary fitting |
| EP3457159B1 (de) * | 2017-09-19 | 2024-11-06 | Siemens Healthineers AG | Verbessertes magnetresonanz-fingerprinting-verfahren |
| EP3736592A1 (en) * | 2019-05-09 | 2020-11-11 | Koninklijke Philips N.V. | Efficient self-refocusing zero echo time mr imaging |
| CN110133553B (zh) | 2019-05-10 | 2020-06-05 | 浙江大学 | 一种超短回波时间磁共振指纹弛豫时间测量方法 |
| EP3764117A1 (en) * | 2019-07-09 | 2021-01-13 | Koninklijke Philips N.V. | Enhanced 3d radial mr imaging |
| CN112858975B (zh) * | 2019-11-26 | 2023-05-30 | 上海联影医疗科技股份有限公司 | 用于磁共振检查的噪声控制方法、及扫描序列确定方法 |
| EP3910358A1 (en) * | 2020-05-15 | 2021-11-17 | Koninklijke Philips N.V. | Automated adjustment of the undersampling factor |
| EP3936881A1 (en) * | 2020-07-06 | 2022-01-12 | Koninklijke Philips N.V. | Magnetic resonance fingerprinting quality assurance |
| US11914014B2 (en) * | 2021-03-30 | 2024-02-27 | Siemens Healthineers Ag | Method and system for improving the contrast of magnetization-transfer-prepared MRI |
| CN115562135B (zh) * | 2022-12-05 | 2023-03-24 | 安徽省国盛量子科技有限公司 | 脉冲序列的参数配置方法及脉冲序列的生成方法、设备 |
| CN116577711B (zh) * | 2023-05-15 | 2025-12-12 | 浙江大学 | 磁共振变翻转角序列翻转角优化方法、cest成像方法、介质及设备 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9470770B2 (en) * | 2011-02-15 | 2016-10-18 | Koninklijke Philips N.V. | Magnetic resonance spectroscopy with automatic phase and B0 correction using interleaved water reference scan |
| EP2500742A1 (en) * | 2011-03-17 | 2012-09-19 | Koninklijke Philips Electronics N.V. | Restriction of the imaging region for MRI in an inhomogeneous magnetic field |
| US10627468B2 (en) | 2011-03-18 | 2020-04-21 | Case Western Reserve University | Nuclear magnetic resonance (NMR) fingerprinting |
| KR20130049461A (ko) * | 2011-11-04 | 2013-05-14 | 삼성전자주식회사 | 자기 공명 영상 촬상 방법 및 장치 |
| US9097781B2 (en) | 2012-04-12 | 2015-08-04 | Mark Griswold | Nuclear magnetic resonance (NMR) fingerprinting with parallel transmission |
| US9874623B2 (en) * | 2012-04-20 | 2018-01-23 | University Of Virginia Patent Foundation | Systems and methods for regularized reconstructions in MRI using side information |
| US20150115956A1 (en) | 2012-04-30 | 2015-04-30 | Jerome L. Ackerman | System and method for quiet magnetic resonance imaging |
| CN104363829B (zh) * | 2012-05-23 | 2017-07-21 | 皇家飞利浦有限公司 | 多回波presto |
| KR101674848B1 (ko) | 2012-09-19 | 2016-11-22 | 케이스 웨스턴 리저브 유니버시티 | 핵 자기 공명(nmr) 핑거프린팅 |
| CN103654779B (zh) * | 2012-09-26 | 2016-03-30 | 西门子(深圳)磁共振有限公司 | 磁共振成像方法和装置 |
| RU2015146514A (ru) * | 2013-03-29 | 2017-05-04 | Конинклейке Филипс Н.В. | Визуализация с использованием переноса протонов амида (арт) и томографии на основе электрических свойств (ерт) в одном сборе данных магнитного резонанса |
| US9625540B2 (en) | 2013-09-12 | 2017-04-18 | Case Western Reserve University | Magnetic resonance fingerprinting exams with optimized sound |
| JP2015116474A (ja) * | 2013-11-13 | 2015-06-25 | 株式会社東芝 | 磁気共鳴イメージング装置 |
| EP3100066A1 (en) | 2014-01-28 | 2016-12-07 | Koninklijke Philips N.V. | Zero echo time mr imaging with sampling of k-space center |
| US10261154B2 (en) * | 2014-04-21 | 2019-04-16 | Case Western Reserve University | Nuclear magnetic resonance (NMR) fingerprinting tissue classification and image segmentation |
| US9916823B2 (en) | 2014-04-22 | 2018-03-13 | Case Western Reserve University | Gradient waveforms derived from music |
| US9897675B2 (en) * | 2014-05-28 | 2018-02-20 | Case Western Reserve University | Magnetic resonance fingerprinting (MRF) with simultaneous multivolume acquisition |
| US9557396B2 (en) * | 2015-04-01 | 2017-01-31 | University Of Washington | Dual contrast vessel wall MRI using phase sensitive polarity maps |
-
2017
- 2017-04-26 CN CN201780026129.1A patent/CN109073720B/zh active Active
- 2017-04-26 JP JP2018555657A patent/JP7041072B6/ja active Active
- 2017-04-26 US US16/095,954 patent/US10816625B2/en active Active
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