DE60336987D1 - Mri-protektor - Google Patents

Mri-protektor

Info

Publication number
DE60336987D1
DE60336987D1 DE60336987T DE60336987T DE60336987D1 DE 60336987 D1 DE60336987 D1 DE 60336987D1 DE 60336987 T DE60336987 T DE 60336987T DE 60336987 T DE60336987 T DE 60336987T DE 60336987 D1 DE60336987 D1 DE 60336987D1
Authority
DE
Germany
Prior art keywords
mri
magnetic field
sensors
protector
scan
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
DE60336987T
Other languages
English (en)
Inventor
Keith A Kopp
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.)
Individual
Original Assignee
Individual
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=28038898&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE60336987(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of DE60336987D1 publication Critical patent/DE60336987D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/08—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Electromagnetism (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Fuses (AREA)
DE60336987T 2002-03-11 2003-03-10 Mri-protektor Expired - Lifetime DE60336987D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/095,543 US7489128B2 (en) 2002-03-11 2002-03-11 MRI protector
PCT/US2003/007134 WO2003077725A2 (en) 2002-03-11 2003-03-10 Mri protector

Publications (1)

Publication Number Publication Date
DE60336987D1 true DE60336987D1 (de) 2011-06-16

Family

ID=28038898

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60336987T Expired - Lifetime DE60336987D1 (de) 2002-03-11 2003-03-10 Mri-protektor

Country Status (6)

Country Link
US (1) US7489128B2 (de)
EP (1) EP1482832B1 (de)
AT (1) ATE507774T1 (de)
AU (1) AU2003220100A1 (de)
DE (1) DE60336987D1 (de)
WO (1) WO2003077725A2 (de)

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US8148989B2 (en) * 2002-03-11 2012-04-03 Keith Kopp Ferromagnetic detection enhancer compatible with magnetic resonance
EP1502129A1 (de) * 2002-04-25 2005-02-02 National Research Council of Canada Aufspürung ferromagnetischer objekte welche sich einem magneten nähern
US7553295B2 (en) 2002-06-17 2009-06-30 Iradimed Corporation Liquid infusion apparatus
GB2395276B (en) * 2002-11-12 2006-03-08 Qinetiq Ltd Ferromagnetic object detector
US7239134B2 (en) 2003-01-17 2007-07-03 Mednovus, Inc. Screening method and apparatus
US7315166B2 (en) * 2003-01-17 2008-01-01 Mednovus, Inc. Magnetic resonance imaging screening method and apparatus
US7154266B2 (en) * 2003-01-17 2006-12-26 Quantum Magnetics, Inc. Screening method and apparatus
US6956369B2 (en) * 2003-01-17 2005-10-18 Mednovus, Inc. Screening method and apparatus
DE102004017185B4 (de) * 2004-04-07 2010-06-10 Siemens Ag Medizinisches Gesamtsystem
US20060022670A1 (en) * 2004-07-31 2006-02-02 Mednovus, Inc. Magnetic resonance screening portal with combination sensing
US20060255938A1 (en) * 2004-08-09 2006-11-16 Van Den Brink Johan S Saftey provisions for surgical tools and mri
US7239223B2 (en) * 2004-10-18 2007-07-03 Mednovus, Inc. Enhancement magnetizer for magnetic resonance imaging screening
US20060139025A1 (en) * 2004-12-24 2006-06-29 Mednovus, Inc. Saturation-resistant magnetoresistive sensor for ferromagnetic screening
US20060145691A1 (en) * 2004-12-30 2006-07-06 Mednovus, Inc. Ferromagnetic detection pillar and variable aperture portal
US7295107B2 (en) * 2004-12-30 2007-11-13 Mednovus, Inc. Ferromagnetic detection pillar
US20070031293A1 (en) * 2005-08-04 2007-02-08 Beatty Christopher C Method and apparatus for collecting and diluting a liquid sample
US20070057786A1 (en) * 2005-09-13 2007-03-15 Mednovus, Inc. Ferromagnetic threat warning system
US7696751B2 (en) * 2005-12-08 2010-04-13 Koninklijke Philips Electronics N. V. Method and apparatus for ferrous object and/or magnetic field detection for MRI safety
US20080281187A1 (en) * 2006-10-18 2008-11-13 Mednovus, Inc. Ferromagnetic threat detection method apparatus
DE102006056680B4 (de) * 2006-11-30 2014-03-06 Siemens Aktiengesellschaft Sammelbehälteranordnung für magnetisierbare, kugelförmige Formkörper zum Schutz vor starken Grundfeld-Magneten
US20080242944A1 (en) * 2007-03-30 2008-10-02 General Electric Company Method and system for facilitating error free scan administration
US8105282B2 (en) 2007-07-13 2012-01-31 Iradimed Corporation System and method for communication with an infusion device
US8094017B2 (en) * 2008-01-08 2012-01-10 Securitron Magnalock Corporation Electromagnetic lock monitoring system
US8416076B2 (en) * 2008-04-02 2013-04-09 The Trustees Of Dartmouth College Magnetic proximity sensor system and associated methods of sensing a magnetic field
JP2010025599A (ja) * 2008-07-15 2010-02-04 Deed Corp 磁性体検知機
US8378836B2 (en) * 2009-11-23 2013-02-19 Kopp Development Inc. Magnetic field strength threshold alarm
GB201013992D0 (en) * 2010-08-20 2010-10-06 Metrasens Ltd Apparatus for detecting ferromagnetic objects and a protected doorway assembly
US8901928B2 (en) 2010-11-09 2014-12-02 Imris Inc. MRI safety system
GB201111067D0 (en) * 2011-06-29 2011-08-10 Metrasens Ltd Apparatus for detecting ferromagnetic objects and screening people and equipment
US20130307533A1 (en) 2012-05-18 2013-11-21 Metrasens Limited Security system and method of detecting contraband items
GB201219097D0 (en) 2012-10-24 2012-12-05 Metrasens Ltd Apparatus for detecting ferromagnetic objects at a protected doorway assembly
GB201320232D0 (en) * 2013-11-15 2014-01-01 Metrasens Ltd Door assembly for an MRI room
US10079999B2 (en) 2013-11-18 2018-09-18 Koninklijke Philips N.V. Video surveillance for MRI safety monintoring
US9651701B2 (en) 2014-11-06 2017-05-16 Kopp Development, Inc. Ferromagnetic incident detecting and logging arrangement
EP3234656B1 (de) 2014-12-18 2024-02-07 Metrasens Limited Sicherheitssystem und verfahren zum nachweis von schmuggelware
GB201602652D0 (en) 2016-02-15 2016-03-30 Metrasens Ltd Improvements to magnetic detectors
US11268506B2 (en) 2017-12-22 2022-03-08 Iradimed Corporation Fluid pumps for use in MRI environment
WO2023044294A1 (en) 2021-09-17 2023-03-23 Iradimed Corporation Ferromagnetic detector and threat analysis

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US3971983A (en) * 1972-06-06 1976-07-27 Infinetics, Inc. Ferromagnetic metal detector utilizing gradiometers positioned on opposite sides of the detection area with overlapping sensitivity
US4326198A (en) 1976-08-18 1982-04-20 Knogo Corporation Method and apparatus for the promotion of selected harmonic response signals in an article detection system
US4413254A (en) 1981-09-04 1983-11-01 Sensormatic Electronics Corporation Combined radio and magnetic energy responsive surveillance marker and system
US4595915A (en) 1984-02-06 1986-06-17 Mrs. Lawrence Israel Electronic surveillance system employing the doppler effect
US4990850A (en) 1987-07-17 1991-02-05 Fonar Corporation Metal detector with two magnetic field transducers connected in opposing relationship and their sensing directions orthogonal to the magnetic field
JPH01223949A (ja) * 1988-03-02 1989-09-07 Toshiba Corp 磁気共鳴イメージング診断室
JPH0619470B2 (ja) 1988-07-26 1994-03-16 大和製衡株式会社 金属等の異物混入検出方法および検出器
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US5790685A (en) 1995-06-29 1998-08-04 Tracor, Inc. Apparatus and method for detecting and imaging metal
US5842986A (en) * 1995-08-16 1998-12-01 Proton Sciences Corp. Ferromagnetic foreign body screening method and apparatus
US5726628A (en) 1996-05-06 1998-03-10 Gd Electronics, Inc. Metal detector system
DE19639076C1 (de) 1996-09-24 1998-04-16 Vallon Gmbh Verfahren und Anzeigevorrichtung zum Anzeigen von detektierten Gegenständen in einem von einem Torrahmen umschlossenen Raum
US6150810A (en) * 1997-03-24 2000-11-21 Bechtel Bwxt Idaho, Llc Method for detecting the presence of a ferromagnetic object using maximum and minimum magnetic field data
US6133829A (en) 1999-03-05 2000-10-17 Frl, Inc. Walk-through metal detector system and method
US6307473B1 (en) 1999-08-24 2001-10-23 Sensormatic Electronics Corporation Electronic article surveillance transmitter control using target range
US6569802B1 (en) 1999-11-30 2003-05-27 E. I. Du Pont De Nemours And Company Catalyst for selective hydrogenation of dinitriles
AU2002342054A1 (en) 2001-10-10 2003-04-22 Ranger Security Detectors Inc. System and method for scanning individuals for illicit objects
GB2395276B (en) 2002-11-12 2006-03-08 Qinetiq Ltd Ferromagnetic object detector
US7315166B2 (en) 2003-01-17 2008-01-01 Mednovus, Inc. Magnetic resonance imaging screening method and apparatus
US6956369B2 (en) 2003-01-17 2005-10-18 Mednovus, Inc. Screening method and apparatus
US7154266B2 (en) 2003-01-17 2006-12-26 Quantum Magnetics, Inc. Screening method and apparatus

Also Published As

Publication number Publication date
WO2003077725A2 (en) 2003-09-25
US7489128B2 (en) 2009-02-10
EP1482832A2 (de) 2004-12-08
ATE507774T1 (de) 2011-05-15
EP1482832A4 (de) 2006-10-18
EP1482832B1 (de) 2011-05-04
WO2003077725A3 (en) 2004-08-05
AU2003220100A1 (en) 2003-09-29
AU2003220100A8 (en) 2003-09-29
US20030171669A1 (en) 2003-09-11

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