ATE447185T1 - Abnehmbare elektromagnetische schutzvorrichtung für magnetische nukleare magnetresonanzgeräte und verfahren zu ihrer herstellung - Google Patents

Abnehmbare elektromagnetische schutzvorrichtung für magnetische nukleare magnetresonanzgeräte und verfahren zu ihrer herstellung

Info

Publication number
ATE447185T1
ATE447185T1 AT06120018T AT06120018T ATE447185T1 AT E447185 T1 ATE447185 T1 AT E447185T1 AT 06120018 T AT06120018 T AT 06120018T AT 06120018 T AT06120018 T AT 06120018T AT E447185 T1 ATE447185 T1 AT E447185T1
Authority
AT
Austria
Prior art keywords
opening
cavity
removable
conductive material
producing
Prior art date
Application number
AT06120018T
Other languages
English (en)
Inventor
Aldo Ginanneschi
Original Assignee
Esaote Spa
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 Esaote Spa filed Critical Esaote Spa
Application granted granted Critical
Publication of ATE447185T1 publication Critical patent/ATE447185T1/de

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
    • G01R33/42—Screening
    • G01R33/422—Screening of the radio frequency field
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
AT06120018T 2006-09-01 2006-09-01 Abnehmbare elektromagnetische schutzvorrichtung für magnetische nukleare magnetresonanzgeräte und verfahren zu ihrer herstellung ATE447185T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06120018A EP1895316B1 (de) 2006-09-01 2006-09-01 Abnehmbare elektromagnetische Schutzvorrichtung für magnetische nukleare Magnetresonanzgeräte und Verfahren zu ihrer Herstellung

Publications (1)

Publication Number Publication Date
ATE447185T1 true ATE447185T1 (de) 2009-11-15

Family

ID=37882207

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06120018T ATE447185T1 (de) 2006-09-01 2006-09-01 Abnehmbare elektromagnetische schutzvorrichtung für magnetische nukleare magnetresonanzgeräte und verfahren zu ihrer herstellung

Country Status (5)

Country Link
US (1) US7772503B2 (de)
EP (1) EP1895316B1 (de)
AT (1) ATE447185T1 (de)
DE (1) DE602006010065D1 (de)
ES (1) ES2335801T3 (de)

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US8071892B2 (en) * 2009-08-04 2011-12-06 Gary Conrad Leegate Electromagnetic isolation chamber for accurately manipulating devices therein
US20110166438A1 (en) * 2009-12-17 2011-07-07 Emerson Jane F Rf field shaping and attenuation for emai induction elements
US8294044B2 (en) * 2010-03-24 2012-10-23 Ramsey John G Electromagnetic isolation chamber with unimpeded hand entry
EP2446923B1 (de) * 2010-10-28 2017-12-06 BIOTRONIK SE & Co. KG Abschirmvorrichtung für magnetresonanztomographie
US8555578B2 (en) 2011-04-22 2013-10-15 Medtrak Holding Company, Llc Shielded movable door element of a multimodality medical suite
DE102012212574B4 (de) * 2012-07-18 2017-01-12 Siemens Healthcare Gmbh Verfahren zur elektromagnetischen Abschirmung für eine Magnetresonanzanlage sowie entsprechend abgeschirmte Vorrichtung
US9470769B2 (en) * 2013-03-11 2016-10-18 Aspect Imaging, Ltd. Means and methods for reducing the electromagnetic energy propagation from an MRD's magnet-bore to the outer environment surrounding said magnet, and vice versa
US10018692B2 (en) 2013-11-20 2018-07-10 Aspect Imaging Ltd. Shutting assembly for closing an entrance of an MRI device
DE202013011370U1 (de) 2013-12-18 2014-01-30 Aspect Imaging Ltd. HF-abschirmende Verbindung in einer MRT-Schließvorrichtung
US10386432B2 (en) 2013-12-18 2019-08-20 Aspect Imaging Ltd. Radiofrequency shielding conduit in a door or a doorframe of a magnetic resonance imaging room
DE202014101104U1 (de) 2014-03-09 2014-04-03 Aspect Imaging Ltd. Eine wärmeisolierende MRT-Ummantelung
DE202014101102U1 (de) 2014-03-09 2014-04-01 Aspect Imaging Ltd. Eine HF-abschirmende MRT-Ummantelung
WO2015173817A2 (en) * 2014-05-13 2015-11-19 Aspect Imaging Ltd. Protective and immobilizing sleeves with sensors, and methods for reducing the effect of object movement during MRI scanning
US10295631B2 (en) * 2016-04-29 2019-05-21 Schlumberger Technology Corporation Composite noise shield for magnetic resonance tools
CN109642931B (zh) * 2016-08-18 2022-01-25 皇家飞利浦有限公司 用于磁共振成像的可调谐rf线圈
US11029378B2 (en) 2016-12-14 2021-06-08 Aspect Imaging Ltd. Extendable radiofrequency shield for magnetic resonance imaging device
US10401452B2 (en) 2017-04-28 2019-09-03 Aspect Imaging Ltd. System for reduction of a magnetic fringe field of a magnetic resonance imaging device
DE102017208841B3 (de) * 2017-05-24 2018-10-04 Bruker Biospin Ag NMR-Probenkopf mit lösbarer HF-Dichtung
AU2019405138A1 (en) * 2018-12-19 2021-06-17 Hyperfine Operations, Inc. System and methods for grounding patients during magnetic resonance imaging
CA3156997A1 (en) 2019-10-08 2021-04-15 Hyperfine Operations, Inc. System and methods for detecting electromagnetic interference in patients during magnetic resonance imaging
JP2021072403A (ja) * 2019-11-01 2021-05-06 株式会社大栄製作所 電磁波シールドルーム
CN111388106A (zh) * 2020-04-16 2020-07-10 吉林大学 神经外科手术患者术中核磁检查转运无菌罩
CN112587121A (zh) * 2020-12-18 2021-04-02 深圳麦科田生物医疗技术股份有限公司 Mr环境用屏蔽结构及其制作方法、医疗器械
CN112930102B (zh) * 2021-01-22 2022-10-14 西安应用光学研究所 柔性气密性电磁屏蔽装置
CN115381427B (zh) * 2022-09-19 2024-03-08 河南省儿童医院郑州儿童医院 一种医用身体局部电磁屏蔽装置

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US4642569A (en) * 1983-12-16 1987-02-10 General Electric Company Shield for decoupling RF and gradient coils in an NMR apparatus
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JP3483974B2 (ja) * 1995-03-16 2004-01-06 株式会社東芝 磁気共鳴映像装置
US5594200A (en) * 1995-06-09 1997-01-14 Ramsey Electronics, Inc. Electromagnetic isolation chamber
US5735278A (en) * 1996-03-15 1998-04-07 National Research Council Of Canada Surgical procedure with magnetic resonance imaging
IT1306601B1 (it) * 1996-08-22 2001-06-18 Esaote Spa Disposizione di schermaggio elettromagnetico per apparecchiature arisonanza magnetica nucleare
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US7006860B2 (en) * 2001-04-12 2006-02-28 Invivo Corporation Magnetic resonance imaging coil having vest support structure
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Also Published As

Publication number Publication date
DE602006010065D1 (de) 2009-12-10
ES2335801T3 (es) 2010-04-05
EP1895316B1 (de) 2009-10-28
US20080060843A1 (en) 2008-03-13
US7772503B2 (en) 2010-08-10
EP1895316A1 (de) 2008-03-05

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