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DE60328400D1 - Anordnung und verfahren zur magnetfelderzeugung - Google Patents

Anordnung und verfahren zur magnetfelderzeugung

Info

Publication number
DE60328400D1
DE60328400D1 DE60328400T DE60328400T DE60328400D1 DE 60328400 D1 DE60328400 D1 DE 60328400D1 DE 60328400 T DE60328400 T DE 60328400T DE 60328400 T DE60328400 T DE 60328400T DE 60328400 D1 DE60328400 D1 DE 60328400D1
Authority
DE
Germany
Prior art keywords
arrangement
magnetic field
field generation
generation
magnetic
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.)
Expired - Lifetime
Application number
DE60328400T
Other languages
English (en)
Inventor
Ian Leitch Mcdougall
Peter Hanley
Robert Andrew Slade
Robert Carter Hawkes
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Oxford Instruments PLC
Original Assignee
Oxford Instruments PLC
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 Oxford Instruments PLC filed Critical Oxford Instruments PLC
Priority claimed from PCT/GB2003/004237 external-priority patent/WO2004029645A1/en
Application granted granted Critical
Publication of DE60328400D1 publication Critical patent/DE60328400D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G01R33/3808—Magnet assemblies for single-sided MR wherein the magnet assembly is located on one side of a subject only; Magnet assemblies for inside-out MR, e.g. for MR in a borehole or in a blood vessel, or magnet assemblies for fringe-field MR
    • 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
    • G01R33/381—Systems for generation, homogenisation or stabilisation of the main or gradient magnetic field using electromagnets
    • 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
    • G01R33/381—Systems for generation, homogenisation or stabilisation of the main or gradient magnetic field using electromagnets
    • G01R33/3815—Systems for generation, homogenisation or stabilisation of the main or gradient magnetic field using electromagnets with superconducting coils, e.g. power supply therefor

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Vascular Medicine (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Electromagnets (AREA)
DE60328400T 2002-09-30 2003-09-30 Anordnung und verfahren zur magnetfelderzeugung Expired - Lifetime DE60328400D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB0222625.6A GB0222625D0 (en) 2002-09-30 2002-09-30 Magnet assembly
GBGB0306945.7A GB0306945D0 (en) 2002-09-30 2003-03-26 Magnetic field generating assembly and method
PCT/GB2003/004237 WO2004029645A1 (en) 2002-09-30 2003-09-30 Magnetic field generating assembly and method

Publications (1)

Publication Number Publication Date
DE60328400D1 true DE60328400D1 (de) 2009-08-27

Family

ID=9945010

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60328400T Expired - Lifetime DE60328400D1 (de) 2002-09-30 2003-09-30 Anordnung und verfahren zur magnetfelderzeugung

Country Status (7)

Country Link
US (1) US7355499B2 (de)
EP (1) EP1546751A1 (de)
JP (1) JP4142010B2 (de)
AU (1) AU2003269212A1 (de)
DE (1) DE60328400D1 (de)
GB (2) GB0222625D0 (de)
WO (1) WO2004029644A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10076266B2 (en) 2010-07-07 2018-09-18 Aspect Imaging Ltd. Devices and methods for a neonate incubator, capsule and cart
US10191127B2 (en) 2012-10-31 2019-01-29 Aspect Imaging Ltd. Magnetic resonance imaging system including a protective cover and a camera
US11278461B2 (en) 2010-07-07 2022-03-22 Aspect Imaging Ltd. Devices and methods for a neonate incubator, capsule and cart
DE202011051313U1 (de) 2010-09-16 2011-11-23 Aspect Magnet Technologies Ltd. Geschlossenes Lebensunterstützungssystem für Frühgeborene
US10794975B2 (en) 2010-09-16 2020-10-06 Aspect Imaging Ltd. RF shielding channel in MRI-incubator's closure assembly
US9535141B2 (en) 2013-03-13 2017-01-03 Aspect Imaging Ltd. MRI safety device means and methods thereof
DE202013105212U1 (de) 2013-11-17 2013-12-19 Aspect Imaging Ltd. Schließvorrichtung eines MRT-Inkubators
US11988730B2 (en) 2016-08-08 2024-05-21 Aspect Imaging Ltd. Device, system and method for obtaining a magnetic measurement with permanent magnets
US10224135B2 (en) 2016-08-08 2019-03-05 Aspect Imaging Ltd. Device, system and method for obtaining a magnetic measurement with permanent magnets
US11287497B2 (en) 2016-08-08 2022-03-29 Aspect Imaging Ltd. Device, system and method for obtaining a magnetic measurement with permanent magnets
US11399732B2 (en) 2016-09-12 2022-08-02 Aspect Imaging Ltd. RF coil assembly with a head opening and isolation channel
EP3736590B8 (de) 2019-05-09 2024-02-21 Siemens Healthineers AG Magnetresonanztomographiesystem zur simultanen messung mehrerer patienten

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4587504A (en) * 1983-11-11 1986-05-06 Oxford Magnet Technology Limited Magnet assembly for use in NMR apparatus
US5023554A (en) 1989-05-22 1991-06-11 The Reagents Of The University Of California Fringe field MRI
GB8912601D0 (en) 1989-06-01 1989-07-19 Oxford Magnet Tech Magnetic field generating apparatus
EP0766094B1 (de) * 1995-09-28 2002-05-29 Siemens Aktiengesellschaft Magnetanordnung für ein diagnostisches Magnetresonanzgerät
DE59700179D1 (de) 1996-03-28 1999-07-08 Siemens Ag Magnetanordnung für die bildgebende magnetische Resonanz mit zwei getrennten Abbildungsvolumina
GB9706266D0 (en) 1997-03-26 1997-05-14 British Tech Group Magnetic resonance imaging apparatus
NL1011106C2 (nl) 1999-01-21 2000-07-24 Modiglass Modified Asphalt Werkwijze en inrichting voor het recyclen van bitumenhoudende materialen, meer in het bijzonder van bitumineuze dakbedekkingsmaterialen.

Also Published As

Publication number Publication date
WO2004029644A1 (en) 2004-04-08
GB0222625D0 (en) 2002-11-06
US7355499B2 (en) 2008-04-08
JP2006500984A (ja) 2006-01-12
US20060181383A1 (en) 2006-08-17
AU2003269212A1 (en) 2004-04-19
GB0306945D0 (en) 2003-04-30
EP1546751A1 (de) 2005-06-29
JP4142010B2 (ja) 2008-08-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition