ATE365334T1 - Vorrichtung zur ermittlung von ort und orientierung eines invasiven geräts - Google Patents

Vorrichtung zur ermittlung von ort und orientierung eines invasiven geräts

Info

Publication number
ATE365334T1
ATE365334T1 AT03000554T AT03000554T ATE365334T1 AT E365334 T1 ATE365334 T1 AT E365334T1 AT 03000554 T AT03000554 T AT 03000554T AT 03000554 T AT03000554 T AT 03000554T AT E365334 T1 ATE365334 T1 AT E365334T1
Authority
AT
Austria
Prior art keywords
orientation
interventional device
faraday sensor
magnetic field
interventional
Prior art date
Application number
AT03000554T
Other languages
English (en)
Inventor
Michael Bock
Reiner Umathum
Hans-Joachim Zabel
Original Assignee
Deutsches Krebsforsch
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 Deutsches Krebsforsch filed Critical Deutsches Krebsforsch
Application granted granted Critical
Publication of ATE365334T1 publication Critical patent/ATE365334T1/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
    • G01R33/285—Invasive instruments, e.g. catheters or biopsy needles, specially adapted for tracking, guiding or visualization by NMR
    • G01R33/287—Invasive instruments, e.g. catheters or biopsy needles, specially adapted for tracking, guiding or visualization by NMR involving active visualization of interventional instruments, e.g. using active tracking RF coils or coils for intentionally creating magnetic field inhomogeneities
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/02—Measuring direction or magnitude of magnetic fields or magnetic flux
    • G01R33/032—Measuring direction or magnitude of magnetic fields or magnetic flux using magneto-optic devices, e.g. Faraday or Cotton-Mouton effect
    • G01R33/0322—Measuring direction or magnitude of magnetic fields or magnetic flux using magneto-optic devices, e.g. Faraday or Cotton-Mouton effect using the Faraday or Voigt effect

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Measuring Magnetic Variables (AREA)
  • Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Eye Examination Apparatus (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
AT03000554T 2003-01-10 2003-01-10 Vorrichtung zur ermittlung von ort und orientierung eines invasiven geräts ATE365334T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03000554A EP1437601B1 (de) 2003-01-10 2003-01-10 Vorrichtung zur Ermittlung von Ort und Orientierung eines invasiven Geräts

Publications (1)

Publication Number Publication Date
ATE365334T1 true ATE365334T1 (de) 2007-07-15

Family

ID=32479917

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03000554T ATE365334T1 (de) 2003-01-10 2003-01-10 Vorrichtung zur ermittlung von ort und orientierung eines invasiven geräts

Country Status (4)

Country Link
US (1) US7239400B2 (de)
EP (1) EP1437601B1 (de)
AT (1) ATE365334T1 (de)
DE (1) DE60314493T2 (de)

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US20090281383A1 (en) * 2005-09-08 2009-11-12 Rao Papineni Apparatus and method for external fluorescence imaging of internal regions of interest in a small animal using an endoscope for internal illumination
US8203132B2 (en) * 2005-09-08 2012-06-19 Carestream Health, Inc. Apparatus and method for imaging ionizing radiation
US20100220836A1 (en) 2005-09-08 2010-09-02 Feke Gilbert D Apparatus and method for multi-modal imaging
US8660631B2 (en) * 2005-09-08 2014-02-25 Bruker Biospin Corporation Torsional support apparatus and method for craniocaudal rotation of animals
EP1785739A1 (de) 2005-11-14 2007-05-16 DKFZ Deutsches Krebsforschungszentrum Länglicher, segmentierter Gegenstand zur sicheren Verwendung im RF-Feld eines Geräts der bildgebenden magnetischen Resonanz
EP2097758A2 (de) * 2006-11-30 2009-09-09 North Sensor A/S Stromsensor mit faradayeffekt
JP5388472B2 (ja) * 2008-04-14 2014-01-15 キヤノン株式会社 制御装置、ｘ線撮影システム、制御方法、及び当該制御方法をコンピュータに実行させるためのプログラム。
US9439735B2 (en) 2009-06-08 2016-09-13 MRI Interventions, Inc. MRI-guided interventional systems that can track and generate dynamic visualizations of flexible intrabody devices in near real time
JP2012529977A (ja) 2009-06-16 2012-11-29 エムアールアイ・インターヴェンションズ，インコーポレイテッド Ｍｒｉ誘導装置、及び準リアルタイムに該装置を追跡し、該装置の動的可視化を生成することができるｍｒｉ誘導介入システム
US8970217B1 (en) 2010-04-14 2015-03-03 Hypres, Inc. System and method for noise reduction in magnetic resonance imaging
EP2515133A1 (de) * 2011-04-22 2012-10-24 Eidgenössische Technische Hochschule (ETH) Bestimmung von Positionen einer Magnetfeldsonde in einer Magnetresonanzmessung
GB201112161D0 (en) * 2011-07-15 2011-08-31 Qinetiq Ltd Portal monitoring
EP2549284A1 (de) 2011-07-21 2013-01-23 Koninklijke Philips Electronics N.V. Positionsmarker zur Verwendungen bei einer Magnetresonanzbildgebungsvorrichtung
CN102607424A (zh) * 2012-03-14 2012-07-25 董建增 导管移动光电检测装置
FR3002046B1 (fr) * 2013-02-14 2015-04-03 Univ Claude Bernard Lyon Procede et dispositif de mesure pour des applications de resonance magnetique
CN106535811A (zh) * 2014-01-24 2017-03-22 伊卢森特医药公司 包括定位剂的系统和方法
JP6521248B2 (ja) * 2014-12-02 2019-05-29 セイコーエプソン株式会社 磁場計測方法及び磁場計測装置
US9730764B2 (en) 2015-10-02 2017-08-15 Elucent Medical, Inc. Signal tag detection components, devices, and systems
WO2017059228A1 (en) 2015-10-02 2017-04-06 Elucent Medical, Inc. Signal tag detection components, devices, and systems
EP3496623B1 (de) 2016-08-12 2023-11-01 Elucent Medical, Inc. Systeme zur führung und überwachung einer chirurgischen vorrichtung
US10278779B1 (en) 2018-06-05 2019-05-07 Elucent Medical, Inc. Exciter assemblies
CN119689346B (zh) * 2024-12-20 2026-03-20 西安交通大学 一种法拉第旋光偏转角度测量方法及装置

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US4572198A (en) 1984-06-18 1986-02-25 Varian Associates, Inc. Catheter for use with NMR imaging systems
US4989608A (en) 1987-07-02 1991-02-05 Ratner Adam V Device construction and method facilitating magnetic resonance imaging of foreign objects in a body
US5154179A (en) 1987-07-02 1992-10-13 Medical Magnetics, Inc. Device construction and method facilitating magnetic resonance imaging of foreign objects in a body
US5149962A (en) * 1991-06-03 1992-09-22 Simmonds Precision Products, Inc. Proximity detector using faraday effect and bidirectional transmission
US5211165A (en) 1991-09-03 1993-05-18 General Electric Company Tracking system to follow the position and orientation of a device with radiofrequency field gradients
US5318025A (en) * 1992-04-01 1994-06-07 General Electric Company Tracking system to monitor the position and orientation of a device using multiplexed magnetic resonance detection
US5375596A (en) 1992-09-29 1994-12-27 Hdc Corporation Method and apparatus for determining the position of catheters, tubes, placement guidewires and implantable ports within biological tissue
US5592939A (en) * 1995-06-14 1997-01-14 Martinelli; Michael A. Method and system for navigating a catheter probe
WO1997019362A1 (en) 1995-11-24 1997-05-29 Philips Electronics N.V. Mri-system and catheter for interventional procedures
US5719497A (en) * 1996-05-09 1998-02-17 The Regents Of The University Of California Lensless Magneto-optic speed sensor
US5730134A (en) 1996-09-09 1998-03-24 General Electric Company System to monitor temperature near an invasive device during magnetic resonance procedures
US6223066B1 (en) * 1998-01-21 2001-04-24 Biosense, Inc. Optical position sensors
US6498654B1 (en) * 1999-06-11 2002-12-24 Harco Laboratories, Inc. Optical proximity detector
US6961608B2 (en) * 2000-06-05 2005-11-01 Kabushiki Kaisha Toshiba Interventional MR imaging with detection and display of device position
DE10119543A1 (de) * 2001-04-21 2002-10-24 Philips Corp Intellectual Pty Optische MR-Signalübertragung
US7183765B2 (en) * 2003-06-26 2007-02-27 The Regents Of The University Of California Micro-position sensor using faraday effect

Also Published As

Publication number Publication date
DE60314493D1 (de) 2007-08-02
DE60314493T2 (de) 2008-02-21
EP1437601A1 (de) 2004-07-14
EP1437601B1 (de) 2007-06-20
US20040199067A1 (en) 2004-10-07
US7239400B2 (en) 2007-07-03

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