CN103675735B - 用于控制磁共振系统的方法和控制装置 - Google Patents

用于控制磁共振系统的方法和控制装置 Download PDF

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Publication number
CN103675735B
CN103675735B CN201310411334.3A CN201310411334A CN103675735B CN 103675735 B CN103675735 B CN 103675735B CN 201310411334 A CN201310411334 A CN 201310411334A CN 103675735 B CN103675735 B CN 103675735B
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China
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frequency
gradient
excitation
phase
pulse
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Expired - Fee Related
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CN201310411334.3A
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English (en)
Chinese (zh)
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CN103675735A (zh
Inventor
T.巴赫施米特
H-P.福茨
R.冈布雷赫特
D.保罗
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Siemens Corp
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Siemens Corp
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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]
    • G01R33/48—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]
    • G01R33/48—NMR imaging systems
    • G01R33/483—NMR imaging systems with selection of signals or spectra from particular regions of the volume, e.g. in vivo spectroscopy
    • G01R33/4833—NMR imaging systems with selection of signals or spectra from particular regions of the volume, e.g. in vivo spectroscopy using spatially selective excitation of the volume of interest, e.g. selecting non-orthogonal or inclined slices

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  • Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
CN201310411334.3A 2012-09-14 2013-09-11 用于控制磁共振系统的方法和控制装置 Expired - Fee Related CN103675735B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012216353.0A DE102012216353B3 (de) 2012-09-14 2012-09-14 Ansteuerung eines Magnetresonanzsystems zur selektiven Anregung von Teilbereichen
DE102012216353.0 2012-09-14

Publications (2)

Publication Number Publication Date
CN103675735A CN103675735A (zh) 2014-03-26
CN103675735B true CN103675735B (zh) 2017-01-04

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CN201310411334.3A Expired - Fee Related CN103675735B (zh) 2012-09-14 2013-09-11 用于控制磁共振系统的方法和控制装置

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US (1) US9739859B2 (enExample)
JP (1) JP2014057861A (enExample)
KR (1) KR101625715B1 (enExample)
CN (1) CN103675735B (enExample)
DE (1) DE102012216353B3 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10175331B2 (en) * 2012-09-04 2019-01-08 Koninklijke Philips N.V. Propeller with Dixon water fat separation
DE102014220776B4 (de) * 2014-10-14 2016-06-30 Siemens Healthcare Gmbh Verfahren zur Magnetresonanz-Bildgebung
DE102015200695B4 (de) * 2015-01-19 2016-08-18 Siemens Healthcare Gmbh Generieren von Steuerinformationen für eine Magnetresonanz-Bildgebung unter Verwendung mehrerer Frequenzspektren von verschiedenen Spulenelementen
WO2017203330A1 (en) 2016-05-27 2017-11-30 Synaptive Medical (Barbados) Inc. Magnetic resonance imaging of different nuclear spin species with the same radio frequency coil
DE102018200900B4 (de) * 2018-01-22 2023-02-02 Siemens Healthcare Gmbh Verfahren und Magnetresonanzanlage zur Artefaktvermeidung bei schnellen 3D Spinechosequenzen
EP3633400B1 (de) * 2018-10-02 2022-09-21 Siemens Healthcare GmbH Magnetresonanztomograph sowie system und verfahren zum verhindern von übersprech-störungen
DE102020202830A1 (de) * 2020-03-05 2021-09-09 Siemens Healthcare Gmbh Magnetresonanztomograph und Verfahren zum Betrieb mit dynamischer B0-Kompensation
CN112806982B (zh) * 2020-12-30 2024-08-02 深圳市联影高端医疗装备创新研究院 磁共振成像方法、装置、设备、存储介质及系统
US20240350027A1 (en) * 2021-08-17 2024-10-24 ViBo Health Inc. Methods and Apparatus for Benchtop Metabolite Profiling in Situ

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62106755A (ja) * 1985-11-02 1987-05-18 株式会社東芝 磁気共鳴イメ−ジング装置
GB8914467D0 (en) * 1989-06-23 1989-08-09 Nat Res Dev Nuclear magnetic resonance imaging methods
JPH067314A (ja) * 1992-06-26 1994-01-18 Toshiba Corp 磁気共鳴イメージング装置
JP3519128B2 (ja) * 1994-04-15 2004-04-12 株式会社東芝 磁気共鳴イメージング装置
US5500593A (en) * 1994-11-23 1996-03-19 Picker International, Inc. Phase rotated spoiling for spatial and spectral saturation techniques
JPH09154831A (ja) * 1995-12-12 1997-06-17 Toshiba Corp Ｍｒイメージング方法及びｍｒｉ装置
US6094591A (en) * 1998-04-10 2000-07-25 Sunnybrook Health Science Centre Measurement of coronary flow reserve with MR oximetry
AU772012B2 (en) * 1998-09-14 2004-04-08 Board Of Trustees Of The Leland Stanford Junior University Assessing the condition of a joint and preventing damage
JP2000093403A (ja) 1998-09-24 2000-04-04 Ge Yokogawa Medical Systems Ltd 磁気共鳴信号抑制方法および装置並びに磁気共鳴撮像方法および装置
JP2001000415A (ja) * 1999-06-24 2001-01-09 Ge Yokogawa Medical Systems Ltd 勾配磁場印加方法および装置並びに磁気共鳴撮像装置
JP4462781B2 (ja) 2001-04-12 2010-05-12 株式会社日立メディコ 磁気共鳴イメージング装置
DE10132274B4 (de) * 2001-07-04 2004-01-15 Siemens Ag Trennung von Fett- und Wasserbildern durch das Zwei-Punkt-Dixon-Verfahren unter Berücksichtigung einer integrierten 3D-Feld-Messung zur Aufnahme einer Karte der Grundfeldinhomogenität
JP5398149B2 (ja) 2007-03-27 2014-01-29 株式会社東芝 磁気共鳴イメージング装置
US8228060B2 (en) * 2007-06-25 2012-07-24 General Electric Company Method and apparatus for generating a flip angle schedule for a spin echo train pulse sequence

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Publication number Publication date
US9739859B2 (en) 2017-08-22
JP2014057861A (ja) 2014-04-03
CN103675735A (zh) 2014-03-26
KR20140035838A (ko) 2014-03-24
DE102012216353B3 (de) 2014-02-27
KR101625715B1 (ko) 2016-05-30
US20140077802A1 (en) 2014-03-20

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Termination date: 20210911