IL73232A - Nmr apparatus - Google Patents

Nmr apparatus

Info

Publication number
IL73232A
IL73232A IL73232A IL7323284A IL73232A IL 73232 A IL73232 A IL 73232A IL 73232 A IL73232 A IL 73232A IL 7323284 A IL7323284 A IL 7323284A IL 73232 A IL73232 A IL 73232A
Authority
IL
Israel
Prior art keywords
nmr apparatus
nmr
Prior art date
Application number
IL73232A
Other languages
English (en)
Other versions
IL73232A0 (en
Original Assignee
Philips Nv
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Philips Nv filed Critical Philips Nv
Publication of IL73232A0 publication Critical patent/IL73232A0/xx
Publication of IL73232A publication Critical patent/IL73232A/xx

Links

Classifications

    • 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
    • G01R33/28—Details of apparatus provided for in groups G01R33/44 - G01R33/64
    • G01R33/38—Systems for generation, homogenisation or stabilisation of the main or gradient magnetic field
    • G01R33/385—Systems for generation, homogenisation or stabilisation of the main or gradient magnetic field using gradient magnetic field coils
    • G01R33/3854—Systems for generation, homogenisation or stabilisation of the main or gradient magnetic field using gradient magnetic field coils means for active and/or passive vibration damping or acoustical noise suppression in gradient magnet coil systems
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S505/00—Superconductor technology: apparatus, material, process
    • Y10S505/825—Apparatus per se, device per se, or process of making or operating same
    • Y10S505/842—Measuring and testing
    • Y10S505/843—Electrical
    • Y10S505/844—Nuclear magnetic resonance, NMR, system or device

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
IL73232A 1983-10-14 1984-10-14 Nmr apparatus IL73232A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8303534A NL8303534A (nl) 1983-10-14 1983-10-14 Kernspinresonantie apparaat.

Publications (2)

Publication Number Publication Date
IL73232A0 IL73232A0 (en) 1985-01-31
IL73232A true IL73232A (en) 1989-01-31

Family

ID=19842558

Family Applications (1)

Application Number Title Priority Date Filing Date
IL73232A IL73232A (en) 1983-10-14 1984-10-14 Nmr apparatus

Country Status (5)

Country Link
US (1) US4639672A (fr)
EP (1) EP0138269A3 (fr)
JP (1) JPS60100954A (fr)
IL (1) IL73232A (fr)
NL (1) NL8303534A (fr)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE36782E (en) * 1983-11-11 2000-07-18 Oxford Medical Limited Magnet assembly for use in NMR apparatus
EP0225390B1 (fr) * 1985-06-04 1991-01-30 Mitsubishi Denki Kabushiki Kaisha Enroulement pour appareil de diagnostic par imagerie a resonance magnetique nucleaire
US4737716A (en) * 1986-02-06 1988-04-12 General Electric Company Self-shielded gradient coils for nuclear magnetic resonance imaging
NL8701949A (nl) * 1987-08-19 1989-03-16 Philips Nv Magnetisch resonantie apparaat met geintegreerde gradient-rf spoelen.
NL8701948A (nl) * 1987-08-19 1989-03-16 Philips Nv Magnetisch resonantie-apparaat met verbeterd gradient spoelenstelsel.
NL8701947A (nl) * 1987-08-19 1989-03-16 Philips Nv Magnetisch resonantie apparaat met geluidsarme gradientspoel.
US5084676A (en) * 1988-12-23 1992-01-28 Hitachi, Ltd. Nuclear magnetic resonance apparatus
JP2886871B2 (ja) * 1988-12-23 1999-04-26 株式会社日立製作所 核磁気共鳴装置
US5016638A (en) * 1989-03-01 1991-05-21 Hsieh Chi H Vibration control in NMR magnet structures
US4920316A (en) * 1989-03-30 1990-04-24 Siemens Medical Systems, Inc. Method and apparatus for reducing base field shifts in a magnetic resonance device due to pulsed magnetic field gradients
US4994777A (en) * 1989-11-14 1991-02-19 The United States Of America As Represented By The Secretary Of The Army Enhanced magnetic field within enclosed cylindrical cavity
JPH03173530A (ja) * 1989-12-04 1991-07-26 Hitachi Ltd 磁気共鳴イメージング装置の傾斜磁場コイル
JP2982392B2 (ja) * 1991-07-10 1999-11-22 株式会社日立製作所 磁気共鳴イメージング装置
JP3161008B2 (ja) * 1992-03-18 2001-04-25 株式会社日立製作所 磁気共鳴イメージング装置
FR2713005B1 (fr) * 1993-11-25 1997-05-23 Gregoire Robert Dispositif d'insonorisation gonflable avec amortissement de l'énergie vibratoire pour pièces volumiques.
US5630415A (en) * 1995-01-19 1997-05-20 The Regents Of The University Of California Rigidized gradient coil
DE19511834A1 (de) * 1995-03-30 1996-10-02 Siemens Ag Diagnostisches Magnetresonanzgerät
DE19722481C2 (de) * 1997-05-28 2000-02-10 Siemens Ag Kernspintomograph und Verwendung einer Geräuschminderungseinrichtung bei einem Kernspintomographen
US6252404B1 (en) * 1999-08-18 2001-06-26 General Electric Company Reduced noise RF coil apparatus for MR imaging system
DE19940550C1 (de) 1999-08-26 2001-05-23 Siemens Ag Magnetresonanztomographiegerät mit vakuumisoliertem Gradientenspulensystem
US6456074B1 (en) 2000-01-28 2002-09-24 Intermagnetics General Corporation Quiet gradient coil
DE10049414C2 (de) 2000-10-05 2002-09-26 Siemens Ag Magnetresonanzgerät mit einer Schallisolierung
US6909283B2 (en) 2001-04-12 2005-06-21 General Electric Company Method and system to regulate cooling of a medical imaging device
US6516282B2 (en) 2001-04-19 2003-02-04 Ge Medical Systems Global Technology Company Predictive thermal control used with a vacuum enclosed coil assembly of a magnetic resonance imaging device
AU2003223037A1 (en) * 2002-05-08 2003-11-11 Koninklijke Philips Electronics N.V. Magnetic resonance imaging apparatus with reduced noise production
DE10245942A1 (de) * 2002-09-30 2004-04-08 Siemens Ag Magnetresonanzgerät
WO2004104614A1 (fr) * 2003-05-22 2004-12-02 Koninklijke Philips Electronics N.V. Dispositif d'imagerie par resonance magnetique a moyens insonorisants
DE102007029363A1 (de) * 2007-06-26 2009-01-08 Siemens Ag Kombinierte Positronenemissions-Magnetresonanz-Tomographie-Vorrichtung
DE102007058688A1 (de) * 2007-12-06 2009-06-10 Siemens Ag Vorrichtung zur überlagerten Magnetresonanztomographie- und Positronenemissionstomographie-Bilderzeugung
GB0903868D0 (en) * 2009-03-06 2009-04-22 Siemens Magnet Technology Ltd A magnetic resonance device
GB2484066B (en) * 2010-09-22 2013-01-09 Siemens Plc Adhesively bonded cylindrical magnets comprising annular coils, and method of manufacture thereof
WO2012096380A1 (fr) * 2011-01-13 2012-07-19 株式会社東芝 Appareil d'imagerie à résonance magnétique
US20120313643A1 (en) * 2011-06-13 2012-12-13 Edelstein William A Magnetic resonance imaging (mri) device noise dampening system
JP5972656B2 (ja) 2012-05-10 2016-08-17 東芝メディカルシステムズ株式会社 磁気共鳴イメージング装置
JP5992744B2 (ja) * 2012-07-12 2016-09-14 東芝メディカルシステムズ株式会社 磁気共鳴イメージング装置
WO2014140996A1 (fr) * 2013-03-13 2014-09-18 Koninklijke Philips N.V. Garniture intercalaire pour système d'imagerie
JP6472673B2 (ja) * 2015-01-28 2019-02-20 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装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1699292A (en) * 1926-08-21 1929-01-15 Firm Emil Haefely & Cie A G High-tension transformer
US2221670A (en) * 1937-07-27 1940-11-12 Gen Electric Gas-insulated electric device
US2182820A (en) * 1938-12-21 1939-12-12 Pisarev David Induction coil
US2751564A (en) * 1952-05-09 1956-06-19 Ransburg Electro Coating Corp Core and coil arrangement
US2827616A (en) * 1952-08-06 1958-03-18 Mc Graw Edison Co High temperature transformer construction or the like
DE2849355A1 (de) * 1978-11-14 1980-05-29 Philips Patentverwaltung Magnetspulenanordnung zur erzeugung eines homogenen magnetfeldes fuer magnetresonanz-anordnungen
DE3123493A1 (de) * 1981-06-13 1982-12-30 Bruker Analytische Meßtechnik GmbH, 7512 Rheinstetten Elektromagnet fuer die nmr-tomographie
US4456882A (en) * 1982-01-04 1984-06-26 University Of South Carolina High speed cylindrical nuclear magnetic resonance (NMR) sample spinner
US4456881A (en) * 1982-01-18 1984-06-26 Technicare Corporation Gradient-coil apparatus for a magnetic resonance system
DE3310160A1 (de) * 1983-03-21 1984-09-27 Siemens AG, 1000 Berlin und 8000 München Geraet zur erzeugung von bildern und ortsaufgeloesten spektren eines untersuchungsobjektes mit magnetischer kernresonanz

Also Published As

Publication number Publication date
JPS60100954A (ja) 1985-06-04
EP0138269A3 (fr) 1985-06-12
US4639672A (en) 1987-01-27
NL8303534A (nl) 1985-05-01
EP0138269A2 (fr) 1985-04-24
IL73232A0 (en) 1985-01-31

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