CN107110938B - 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 - Google Patents

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 Download PDF

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Publication number
CN107110938B
CN107110938B CN201580061744.7A CN201580061744A CN107110938B CN 107110938 B CN107110938 B CN 107110938B CN 201580061744 A CN201580061744 A CN 201580061744A CN 107110938 B CN107110938 B CN 107110938B
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magnetic resonance
pulse sequence
pulse
repetition
sampling
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Expired - Fee Related
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Chinese (zh)
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CN107110938A (zh
Inventor
T·E·阿姆托尔
M·I·多内瓦
P·柯肯
J·库普
P·博尔纳特
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Koninklijke Philips NV
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Koninklijke Philips NV
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
    • G01R33/46—NMR spectroscopy
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
    • A61B5/055—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves involving electronic [EMR] or nuclear [NMR] magnetic resonance, e.g. magnetic resonance imaging
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
    • G01R33/48—NMR imaging systems
    • G01R33/4828—Resolving the MR signals of different chemical species, e.g. water-fat imaging
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
    • G01R33/46—NMR spectroscopy
    • G01R33/4625—Processing of acquired signals, e.g. elimination of phase errors, baseline fitting, chemometric analysis
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
    • G01R33/46—NMR spectroscopy
    • G01R33/465—NMR spectroscopy applied to biological material, e.g. in vitro testing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
    • G01R33/48—NMR imaging systems
    • G01R33/50—NMR imaging systems based on the determination of relaxation times, e.g. T1 measurement by IR sequences; T2 measurement by multiple-echo sequences
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
    • G01R33/48—NMR imaging systems
    • G01R33/54—Signal processing systems, e.g. using pulse sequences ; Generation or control of pulse sequences; Operator console
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
    • G01R33/48—NMR imaging systems
    • G01R33/54—Signal processing systems, e.g. using pulse sequences ; Generation or control of pulse sequences; Operator console
    • G01R33/56—Image enhancement or correction, e.g. subtraction or averaging techniques, e.g. improvement of signal-to-noise ratio and resolution
    • G01R33/565—Correction of image distortions, e.g. due to magnetic field inhomogeneities
    • G01R33/56563—Correction of image distortions, e.g. due to magnetic field inhomogeneities caused by a distortion of the main magnetic field B0, e.g. temporal variation of the magnitude or spatial inhomogeneity of B0

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  • Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
CN201580061744.7A 2014-11-14 2015-11-05 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 Expired - Fee Related CN107110938B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP14193149.3 2014-11-14
EP14193149 2014-11-14
PCT/EP2015/075775 WO2016075020A1 (en) 2014-11-14 2015-11-05 Magnetic resonance fingerprinting using a spin-echo pulse sequence with an additional 180 degree rf pulse

Publications (2)

Publication Number Publication Date
CN107110938A CN107110938A (zh) 2017-08-29
CN107110938B true CN107110938B (zh) 2019-12-17

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CN201580061744.7A Expired - Fee Related CN107110938B (zh) 2014-11-14 2015-11-05 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

Country Status (6)

Country Link
US (1) US20170315193A1 (enExample)
EP (1) EP3218733A1 (enExample)
JP (1) JP6588979B2 (enExample)
CN (1) CN107110938B (enExample)
RU (1) RU2693837C2 (enExample)
WO (1) WO2016075020A1 (enExample)

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US10321845B2 (en) * 2014-11-14 2019-06-18 Koninklijke Philips N.V. Magnetic resonance fingerprinting in slices along a one-dimensional extension
US10598750B2 (en) * 2015-04-02 2020-03-24 The General Hospital Corporation 3D balanced EPI magnetic resonance fingerprinting
US10241178B2 (en) * 2015-05-29 2019-03-26 Case Western Reserve University System and method for magnetic resonance fingerprinting at high field strengths
CN110050198B (zh) * 2016-10-10 2021-12-31 皇家飞利浦有限公司 梯度脉冲响应函数映射
WO2018108643A1 (en) * 2016-12-15 2018-06-21 Koninklijke Philips N.V. Multi-state magnetic resonance fingerprinting
US10416267B2 (en) 2017-01-09 2019-09-17 Canon Medical Systems Corporation Apparatus and method for calibration of time origin of an RF pulse in MRI data acquisition systems
US10605877B2 (en) * 2017-01-20 2020-03-31 The General Hospital Corporation System and method for chemical exchange saturation transfer (CEST) magnetic resonance fingerprinting
CN110133554B (zh) * 2018-02-08 2021-04-30 深圳先进技术研究院 一种基于分数阶模型的磁共振指纹成像方法、装置及介质
US10859656B2 (en) * 2018-04-23 2020-12-08 Cedars-Sinai Medical Center Methods and systems for chemical exchange saturation transfer signal matching
NL2022890B1 (en) * 2019-04-08 2020-10-15 Umc Utrecht Holding Bv Parameter map determination for time domain magnetic resonance
CN111090069B (zh) * 2019-11-21 2022-03-29 深圳先进技术研究院 定量磁共振成像参数确定方法、装置、设备及存储介质
CN114076910B (zh) * 2020-08-18 2024-06-25 西门子(深圳)磁共振有限公司 导频音信号处理方法、装置、电子设备、存储介质以及磁共振成像设备

Citations (3)

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CN1582400A (zh) * 2001-02-21 2005-02-16 加拿大国立研究院 用于微生物鉴定和分类的磁共振波谱分析
CN1611965A (zh) * 2003-06-23 2005-05-04 施卢默格海外有限公司 J编辑核磁共振测量的设备和方法
CN104048983A (zh) * 2013-03-14 2014-09-17 微-标签特梅德有限公司 用于快速并可靠地检测和识别微量特定物质的磁共振设备

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JP2774777B2 (ja) * 1994-11-25 1998-07-09 株式会社日立メディコ 磁気共鳴イメ−ジング装置
US6115489A (en) * 1997-09-02 2000-09-05 General Electric Company System and method for performing image-based diagnosis
US7099499B2 (en) * 2002-08-15 2006-08-29 General Electric Company Fat/water separation and fat minimization magnetic resonance imaging systems and methods
JP4164436B2 (ja) * 2003-11-10 2008-10-15 株式会社表面処理システム 電着塗装装置および電着塗装方法
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
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US8723518B2 (en) * 2011-03-18 2014-05-13 Nicole SEIBERLICH Nuclear magnetic resonance (NMR) fingerprinting
US9097781B2 (en) * 2012-04-12 2015-08-04 Mark Griswold Nuclear magnetic resonance (NMR) fingerprinting with parallel transmission
KR101674848B1 (ko) * 2012-09-19 2016-11-22 케이스 웨스턴 리저브 유니버시티 핵 자기 공명(nmr) 핑거프린팅
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US10321845B2 (en) * 2014-11-14 2019-06-18 Koninklijke Philips N.V. Magnetic resonance fingerprinting in slices along a one-dimensional extension

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Publication number Priority date Publication date Assignee Title
CN1582400A (zh) * 2001-02-21 2005-02-16 加拿大国立研究院 用于微生物鉴定和分类的磁共振波谱分析
CN1611965A (zh) * 2003-06-23 2005-05-04 施卢默格海外有限公司 J编辑核磁共振测量的设备和方法
CN104048983A (zh) * 2013-03-14 2014-09-17 微-标签特梅德有限公司 用于快速并可靠地检测和识别微量特定物质的磁共振设备

Also Published As

Publication number Publication date
EP3218733A1 (en) 2017-09-20
RU2693837C2 (ru) 2019-07-05
CN107110938A (zh) 2017-08-29
JP2018501832A (ja) 2018-01-25
US20170315193A1 (en) 2017-11-02
JP6588979B2 (ja) 2019-10-09
RU2017120478A (ru) 2018-12-14
RU2017120478A3 (enExample) 2019-01-24
WO2016075020A1 (en) 2016-05-19

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