US20090281416A1 - Arrangement and method for determining the spatial distribution of magnetic particles - Google Patents

Arrangement and method for determining the spatial distribution of magnetic particles Download PDF

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Publication number
US20090281416A1
US20090281416A1 US11/721,565 US72156505A US2009281416A1 US 20090281416 A1 US20090281416 A1 US 20090281416A1 US 72156505 A US72156505 A US 72156505A US 2009281416 A1 US2009281416 A1 US 2009281416A1
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US
United States
Prior art keywords
magnetic field
arrangement
medical instrument
catheter
examination area
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.)
Abandoned
Application number
US11/721,565
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English (en)
Inventor
Bernhard Gleich
Juergen Weizenecker
Tim Nielsen
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips Electronics NV
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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Assigned to KONINKLIJKE PHILIPS ELECTRONICS N V reassignment KONINKLIJKE PHILIPS ELECTRONICS N V ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: WEIZENECKER, JUERGEN, GLEICH, BERNHARD, NIELSEN, TIM
Publication of US20090281416A1 publication Critical patent/US20090281416A1/en
Priority to US12/696,911 priority Critical patent/US9480413B2/en
Abandoned legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves 
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves 
    • A61B5/0515—Magnetic particle imaging

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Measuring Magnetic Variables (AREA)
  • Magnetic Treatment Devices (AREA)
US11/721,565 2001-10-19 2005-12-14 Arrangement and method for determining the spatial distribution of magnetic particles Abandoned US20090281416A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US12/696,911 US9480413B2 (en) 2001-10-19 2010-01-29 Arrangement and method for determining the spatial distribution of magnetic particles

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP04106838 2004-12-22
EP04106838.8 2004-12-22
PCT/IB2005/054248 WO2006067692A2 (fr) 2004-12-22 2005-12-14 Dispositif et procede permettant de determiner la repartition spatiale de particules magnetiques

Related Parent Applications (2)

Application Number Title Priority Date Filing Date
US10/270,991 Continuation-In-Part US7778681B2 (en) 2001-10-19 2002-10-15 Method of determining the spatial distribution of magnetic particles
PCT/IB2005/054248 A-371-Of-International WO2006067692A2 (fr) 2001-10-19 2005-12-14 Dispositif et procede permettant de determiner la repartition spatiale de particules magnetiques

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US12/696,911 Continuation US9480413B2 (en) 2001-10-19 2010-01-29 Arrangement and method for determining the spatial distribution of magnetic particles

Publications (1)

Publication Number Publication Date
US20090281416A1 true US20090281416A1 (en) 2009-11-12

Family

ID=36602143

Family Applications (2)

Application Number Title Priority Date Filing Date
US11/721,565 Abandoned US20090281416A1 (en) 2001-10-19 2005-12-14 Arrangement and method for determining the spatial distribution of magnetic particles
US12/696,911 Expired - Fee Related US9480413B2 (en) 2001-10-19 2010-01-29 Arrangement and method for determining the spatial distribution of magnetic particles

Family Applications After (1)

Application Number Title Priority Date Filing Date
US12/696,911 Expired - Fee Related US9480413B2 (en) 2001-10-19 2010-01-29 Arrangement and method for determining the spatial distribution of magnetic particles

Country Status (5)

Country Link
US (2) US20090281416A1 (fr)
EP (1) EP1830703B1 (fr)
JP (1) JP5226319B2 (fr)
CN (1) CN101087556A (fr)
WO (1) WO2006067692A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015533326A (ja) * 2012-11-07 2015-11-24 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． Ｍｐｉ装置用の磁性素子

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006122203A1 (fr) 2005-05-11 2006-11-16 The University Of Houston System Systeme de magnetocapteur intraluminal et procede d'utilisation
US8380279B2 (en) * 2005-05-11 2013-02-19 The University Of Houston System Intraluminal multifunctional sensor system and method of use
EP2096991A2 (fr) * 2006-12-20 2009-09-09 Philips Intellectual Property & Standards GmbH Procédé et dispositif permettant d'influencer et/ou de détecter des particules magnétiques dans une zone d'action autour d'un objet examiné
CN101573071B (zh) 2006-12-20 2012-08-29 皇家飞利浦电子股份有限公司 用于影响和/或检测作用区域中的磁性粒子的设备和方法
WO2009104151A2 (fr) * 2008-02-22 2009-08-27 Koninklijke Philips Electronics N.V. Mécanisme et procédé permettant d'influencer et/ou de détecter des particules magnétiques dans une zone d'action d'un objet examiné et utilisation du mécanisme
CN102348994A (zh) * 2009-03-09 2012-02-08 皇家飞利浦电子股份有限公司 用于测量作用区域中的磁性材料的设备和方法
ES2833377T3 (es) * 2015-06-04 2021-06-15 Endomagnetics Ltd Materiales marcadores y formas de localizar un marcador magnético
EP3378389A1 (fr) * 2017-03-21 2018-09-26 Universität zu Lübeck Dispositif de formation d'image sur la base d'une imagerie magnétoscopique et procédé associé

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5728079A (en) * 1994-09-19 1998-03-17 Cordis Corporation Catheter which is visible under MRI
US20030085703A1 (en) * 2001-10-19 2003-05-08 Bernhard Gleich Method of determining the spatial distribution of magnetic particles
US20040127788A1 (en) * 2002-09-09 2004-07-01 Arata Louis K. Image guided interventional method and apparatus
US20040158144A1 (en) * 2003-02-03 2004-08-12 Topshooter Medical Imri Inc. NMR probe particularly useful for intra-luminal imaging

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5425367A (en) * 1991-09-04 1995-06-20 Navion Biomedical Corporation Catheter depth, position and orientation location system
US5353795A (en) * 1992-12-10 1994-10-11 General Electric Company Tracking system to monitor the position of a device using multiplexed magnetic resonance detection
NL9401517A (nl) * 1994-09-19 1996-05-01 Cordis Europ MR-zichtbare catheter.
JP3654463B2 (ja) * 1996-03-29 2005-06-02 株式会社日立メディコ 磁気共鳴イメージング装置
DE19736030A1 (de) * 1997-08-20 1999-02-25 Philips Patentverwaltung Verfahren zur Navigation eines magnetischen Objektes und MR-Anordung
US5964705A (en) * 1997-08-22 1999-10-12 Image-Guided Drug Delivery System, Inc. MR-compatible medical devices
DE19755782A1 (de) * 1997-12-16 1999-06-17 Philips Patentverwaltung MR-Anordnung mit einem medizinischen Instrument und Verfahren zur Positionsbestimmung des medizinischen Instruments
US6246896B1 (en) * 1998-11-24 2001-06-12 General Electric Company MRI guided ablation system
US6470220B1 (en) * 1999-03-29 2002-10-22 The Regents Of The University Of California Diagnosis and treatment of cancers using in vivo magnetic domains
DE19956595A1 (de) * 1999-11-25 2001-05-31 Philips Corp Intellectual Pty MR-Verfahren zur Anregung der Kernmagnetisierung in einem begrenzten räumlichen Bereich
DE10113661A1 (de) * 2001-03-21 2002-09-26 Philips Corp Intellectual Pty Katheter zur Anwendung in einem Magnetresonanz-Bildgerät
US7135978B2 (en) * 2001-09-14 2006-11-14 Calypso Medical Technologies, Inc. Miniature resonating marker assembly
DE10238853A1 (de) 2002-08-24 2004-03-04 Philips Intellectual Property & Standards Gmbh Verfahren zur lokalen Erwärmung mit magnetischen Partikeln
DE10240960A1 (de) 2002-09-05 2004-03-18 Philips Intellectual Property & Standards Gmbh Katheter, insbesondere zur Verwendung bei der MR-Bildgebung
CN1774280B (zh) * 2003-04-15 2011-04-06 皇家飞利浦电子股份有限公司 影响磁性颗粒的方法和设备
EP1830704A2 (fr) 2004-12-22 2007-09-12 Koninklijke Philips Electronics N.V. Marqueur pour la determination de position avec un procede magnetique

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5728079A (en) * 1994-09-19 1998-03-17 Cordis Corporation Catheter which is visible under MRI
US20030085703A1 (en) * 2001-10-19 2003-05-08 Bernhard Gleich Method of determining the spatial distribution of magnetic particles
US20040127788A1 (en) * 2002-09-09 2004-07-01 Arata Louis K. Image guided interventional method and apparatus
US20040158144A1 (en) * 2003-02-03 2004-08-12 Topshooter Medical Imri Inc. NMR probe particularly useful for intra-luminal imaging

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015533326A (ja) * 2012-11-07 2015-11-24 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． Ｍｐｉ装置用の磁性素子

Also Published As

Publication number Publication date
EP1830703B1 (fr) 2016-07-06
US9480413B2 (en) 2016-11-01
WO2006067692A2 (fr) 2006-06-29
JP5226319B2 (ja) 2013-07-03
EP1830703A2 (fr) 2007-09-12
CN101087556A (zh) 2007-12-12
US20100249578A1 (en) 2010-09-30
JP2008525082A (ja) 2008-07-17
WO2006067692A3 (fr) 2006-09-08

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Legal Events

Date Code Title Description
AS Assignment

Owner name: KONINKLIJKE PHILIPS ELECTRONICS N V, NETHERLANDS

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:GLEICH, BERNHARD;WEIZENECKER, JUERGEN;NIELSEN, TIM;REEL/FRAME:019422/0038;SIGNING DATES FROM 20051219 TO 20051220

STCB Information on status: application discontinuation

Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION