DE60040323D1 - Schwingungsisolation für ein System der bildgebenden magnetischen Resonanz - Google Patents

Schwingungsisolation für ein System der bildgebenden magnetischen Resonanz

Info

Publication number
DE60040323D1
DE60040323D1 DE60040323T DE60040323T DE60040323D1 DE 60040323 D1 DE60040323 D1 DE 60040323D1 DE 60040323 T DE60040323 T DE 60040323T DE 60040323 T DE60040323 T DE 60040323T DE 60040323 D1 DE60040323 D1 DE 60040323D1
Authority
DE
Germany
Prior art keywords
imaging system
magnetic resonance
resonance imaging
vibration isolation
isolation
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
DE60040323T
Other languages
German (de)
English (en)
Inventor
Michael James Radziun
David Edwards Dean
Scott Thomas Mansell
Dewain Anthony Purgill
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Application granted granted Critical
Publication of DE60040323D1 publication Critical patent/DE60040323D1/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
    • G01R33/385—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

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Vibration Prevention Devices (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
DE60040323T 1999-09-13 2000-09-13 Schwingungsisolation für ein System der bildgebenden magnetischen Resonanz Expired - Lifetime DE60040323D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/394,853 US6375147B1 (en) 1999-09-13 1999-09-13 Vibration isolation apparatus for MR imaging system

Publications (1)

Publication Number Publication Date
DE60040323D1 true DE60040323D1 (de) 2008-11-06

Family

ID=23560665

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60040323T Expired - Lifetime DE60040323D1 (de) 1999-09-13 2000-09-13 Schwingungsisolation für ein System der bildgebenden magnetischen Resonanz

Country Status (4)

Country Link
US (1) US6375147B1 (enExample)
EP (1) EP1085336B1 (enExample)
JP (1) JP4785233B2 (enExample)
DE (1) DE60040323D1 (enExample)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6375147B1 (en) * 1999-09-13 2002-04-23 General Electric Company Vibration isolation apparatus for MR imaging system
US7196519B2 (en) * 2000-07-28 2007-03-27 Fonar Corporation Stand-up vertical field MRI apparatus
DE10048340C2 (de) * 2000-09-29 2002-11-14 Siemens Ag Magnetresonanzapparatur
EP1348135B1 (en) 2000-12-22 2006-05-03 Koninklijke Philips Electronics N.V. Medical examination apparatus provided with at least one magnet and noise-absorbing material
US7345559B2 (en) * 2001-09-13 2008-03-18 General Electric Company High field open MRI magnet isolation system and method
DE10148619B4 (de) * 2001-10-02 2006-04-27 Siemens Ag Magnetresonanzgerät
WO2004005951A2 (en) * 2002-07-04 2004-01-15 Koninklijke Philips Electronics N.V. An mri system with a conductive member having a damping effect for vibrations
US20050087669A1 (en) * 2002-08-14 2005-04-28 Jen-Shou Tseng Supporting structure for platform in scanner
US6791325B1 (en) 2003-05-28 2004-09-14 Ge Medical Systems Global Technology Company, Llc Impedance mismatch apparatus and system for isolation of an MR imaging system
US7805084B2 (en) 2004-05-20 2010-09-28 Finisar Corporation Dual stage modular optical devices
US7438696B2 (en) * 2005-05-04 2008-10-21 Netmedia Services, Inc. Physical therapy platform assembly
JP4878174B2 (ja) * 2006-02-24 2012-02-15 株式会社日立製作所 磁気共鳴イメージング装置
DE102006024919A1 (de) * 2006-05-04 2007-11-15 Tomovation Gmbh Verfahren und Meßgerät zur Erfassung von Störfeldern an einem Installationsort eines Magnetresonanztomographie-Systems
EP2059824A2 (en) * 2006-08-22 2009-05-20 Koninklijke Philips Electronics N.V. Magnetic resonance imaging system with reduced unintentional mechanical movements
US8170225B2 (en) * 2007-02-14 2012-05-01 Integrated Dynamics Engineering Gmbh Method for adapting a vibration isolation system
DE102009009562A1 (de) * 2009-02-19 2010-09-09 Integrated Dynamics Engineering Gmbh Kombinierter Bewegungssensor zum Einsatz in Feedback-Regelsystemen zur Schwingungsisolation
DE102011083837B4 (de) 2011-09-30 2015-10-29 Siemens Aktiengesellschaft Medizinische Bildgebungsvorrichtung mit einer Druckkammer zur Dämpfung von Vibrationen
GB2497342B (en) * 2011-12-08 2014-06-18 Siemens Plc Vibration isolation for superconducting magnets
EP2759735B1 (de) * 2013-01-29 2016-06-15 Integrated Dynamics Engineering GmbH Stationäres Schwingungsisolationssystem sowie Verfahren zur Regelung eines Schwingungsisolationssystems
US20160161044A1 (en) * 2014-12-09 2016-06-09 Caterpillar Inc. Base for power source components
US9788446B1 (en) * 2015-03-27 2017-10-10 Paul H. Townsend Mobile vibration isolation device
KR102537846B1 (ko) * 2018-04-26 2023-06-05 삼성디스플레이 주식회사 제진용 독립 기초의 모니터링 시스템
CN108631496B (zh) * 2018-05-15 2021-08-20 江苏金泰堡机械制造有限公司 一种多振动结构的马达减振基座
US11859759B2 (en) * 2018-09-05 2024-01-02 Synaptive Medical Inc. Support stand for magnetic resonance imaging scanner

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3589655A (en) * 1969-03-10 1971-06-29 Consolidated Kinetics Corp Apparatus for isolating vibrations
US3582027A (en) * 1969-03-10 1971-06-01 Consolidated Kinetics Corp Apparatus for isolating vibrations
US3836134A (en) * 1973-03-19 1974-09-17 Wright Barry Corp Pneumatic isolator
FR2541551A1 (fr) * 1983-02-21 1984-08-24 Drusch & Cie Dispositif de maintien et de fixation de bobines destinees a la realisation d'un champ magnetique constant et homogene
JPS59172403U (ja) * 1983-04-30 1984-11-17 株式会社東芝 診断用核磁気共鳴装置
JPS63199938A (ja) * 1987-02-12 1988-08-18 Bridgestone Corp 除振支持装置
US5016638A (en) * 1989-03-01 1991-05-21 Hsieh Chi H Vibration control in NMR magnet structures
US5282601A (en) * 1991-06-20 1994-02-01 General Electric Company Isolation system for medical imaging equipment
JP3107443B2 (ja) * 1992-02-21 2000-11-06 倉敷化工株式会社 除振装置
JPH06117487A (ja) * 1992-10-05 1994-04-26 Hakko Denki Kk 機械の防振装置
US5573220A (en) * 1995-05-30 1996-11-12 Unisorb Inc. Adjustable vibration absorbing machinery foundation mount and method for tuning the same
US5812420A (en) * 1995-09-05 1998-09-22 Nikon Corporation Vibration-preventive apparatus and exposure apparatus
DE69631362T2 (de) * 1995-10-04 2004-11-04 Ebara Corp. Vorrichtung zur Schwingungsdämpfung
JP3337906B2 (ja) * 1996-04-02 2002-10-28 キヤノン株式会社 空圧式振動絶縁除去装置、投影露光装置及びこれを用いたデバイス製造方法
KR980006398A (ko) * 1996-06-21 1998-03-30 마에다 시게루 진동 감쇄장치
JPH1089403A (ja) * 1996-09-10 1998-04-07 Nikon Corp 防振装置
JPH10112433A (ja) * 1996-10-04 1998-04-28 Nikon Corp 除振装置及び露光装置
JP3619623B2 (ja) * 1996-10-17 2005-02-09 株式会社東芝 磁気共鳴イメージング装置および磁気共鳴イメージングの遮音方法
US5996960A (en) * 1998-05-08 1999-12-07 Hewlett-Packard Company Vibration isolation platform
US6231442B1 (en) * 1998-07-08 2001-05-15 Battle Born Gaming Video slot machine with multi-choice second bonus
US6169404B1 (en) * 1998-12-18 2001-01-02 General Electric Company Vibration cancellation for C-shaped superconducting magnet
US6375147B1 (en) * 1999-09-13 2002-04-23 General Electric Company Vibration isolation apparatus for MR imaging system

Also Published As

Publication number Publication date
EP1085336A3 (en) 2003-03-19
US6375147B1 (en) 2002-04-23
EP1085336B1 (en) 2008-09-24
EP1085336A2 (en) 2001-03-21
JP4785233B2 (ja) 2011-10-05
JP2001145611A (ja) 2001-05-29

Similar Documents

Publication Publication Date Title
DE60040323D1 (de) Schwingungsisolation für ein System der bildgebenden magnetischen Resonanz
DE69935702D1 (de) Magnet für die bildgebende magnetische resonanz
NO20003251D0 (no) Metode for magnetisk resonans avbildning
DE60026426D1 (de) Polstückeinheit für einen Magnet der bildgebenden magnetischen Resonanz
DE60032976D1 (de) RF-Spulenvorrichtung mit reduzierter Geräuschentwicklung für ein System der bildgebenden magnetischen Resonanz
DE69926034D1 (de) Rf-Spulen für die Magnetresonanzbildgebung
DE69509819D1 (de) Steifer Betätiger für ein Schwingungsisolierungssystem
DE69526394D1 (de) Magnet für die Bilderzeugung mittels magnetischer Resonanz
DE59609147D1 (de) Magnetanordnung für ein diagnostisches Magnetresonanzgerät
DE60045731D1 (de) Kopfspule für die bilderzeugende magnetische Resonanz
DE69528306D1 (de) Offener Magnet für Bilderzeugung durch magnetische Resonanz
DE60042350D1 (de) Asymmetrische supraleitende Magnete für die bildgebende magnetische Resonanz
DE69732763D1 (de) Magnetisches resonanzsystem für interventionelle verfahren
DE60134501D1 (de) Applikationsentwicklungssystem für ein medisches bildformungssystem
DE60022590D1 (de) Befestigungsvorrichtung für ein Transplantat
DE50103542D1 (de) Zugangssystem für ein fahrzeug
GB9705459D0 (en) A gradient drive system for magnetic resonance imaging
DE69933637D1 (de) Funktionalitätsverwaltung für ein system der unterhaltungselektronik
DE69531425D1 (de) Magnet zur Bilderzeugung mittels magnetischer Resonanz
DE69608196D1 (de) Gefaltete, transversale Gradientenspule für Anlagen zur Bildgebung mittels magnetischer Resonanz
GB9926918D0 (en) Magnetic resonance imaging
DE69931833D1 (de) Gerät für die magnetische Resonanz
DE69835654D1 (de) Permanentmagnet für einen Kernspintomograph
DE60230561D1 (de) Supraleitender Magnet für die bildgebende magnetische Resonanz
GB2378763B (en) Integral passive shim system for a magnetic resonance apparatus

Legal Events

Date Code Title Description
8364 No opposition during term of opposition