DE69631408D1 - Medizinische Vorrichtung sichtbar während des Gebrauchs einer magnetischen Resonanz-Bilderzeugung - Google Patents

Medizinische Vorrichtung sichtbar während des Gebrauchs einer magnetischen Resonanz-Bilderzeugung

Info

Publication number
DE69631408D1
DE69631408D1 DE69631408T DE69631408T DE69631408D1 DE 69631408 D1 DE69631408 D1 DE 69631408D1 DE 69631408 T DE69631408 T DE 69631408T DE 69631408 T DE69631408 T DE 69631408T DE 69631408 D1 DE69631408 D1 DE 69631408D1
Authority
DE
Germany
Prior art keywords
medical device
magnetic resonance
during use
resonance imaging
visible during
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
DE69631408T
Other languages
English (en)
Other versions
DE69631408T2 (de
Inventor
Jan Weber
Christianus Johannes Ge Bakker
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.)
Cordis Corp
Original Assignee
Cordis Corp
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 Cordis Corp filed Critical Cordis Corp
Application granted granted Critical
Publication of DE69631408D1 publication Critical patent/DE69631408D1/de
Publication of DE69631408T2 publication Critical patent/DE69631408T2/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
    • G01R33/285—Invasive instruments, e.g. catheters or biopsy needles, specially adapted for tracking, guiding or visualization by NMR
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
    • A61L29/14—Materials characterised by their function or physical properties, e.g. lubricating compositions
    • A61L29/18—Materials at least partially X-ray or laser opaque
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
    • A61M25/0127—Magnetic means; Magnetic markers
DE69631408T 1995-11-23 1996-11-22 Medizinische Vorrichtung sichtbar während des Gebrauchs einer magnetischen Resonanz-Bilderzeugung Expired - Lifetime DE69631408T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1001736A NL1001736C2 (nl) 1995-11-23 1995-11-23 Bij magnetische-resonantiebeeldvorming (MRI) zichtbare medische inrichting.
NL1001736 1995-11-23

Publications (2)

Publication Number Publication Date
DE69631408D1 true DE69631408D1 (de) 2004-03-04
DE69631408T2 DE69631408T2 (de) 2004-10-14

Family

ID=19761912

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69631408T Expired - Lifetime DE69631408T2 (de) 1995-11-23 1996-11-22 Medizinische Vorrichtung sichtbar während des Gebrauchs einer magnetischen Resonanz-Bilderzeugung

Country Status (5)

Country Link
US (1) US5908410A (de)
EP (1) EP0775500B1 (de)
CA (1) CA2190900C (de)
DE (1) DE69631408T2 (de)
NL (1) NL1001736C2 (de)

Families Citing this family (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6458088B1 (en) 1997-03-27 2002-10-01 Cordis Corporation Glass core guidewire compatible with magnetic resonance
DE19746735C2 (de) * 1997-10-13 2003-11-06 Simag Gmbh Systeme Und Instr F NMR-Bildgebungsverfahren zur Darstellung, Positionsbestimmung oder funktionellen Kontrolle einer in ein Untersuchungsobjekt eingeführten Vorrichtung und Vorrichtung zur Verwendung in einem derartigen Verfahren
DE29816295U1 (de) * 1998-09-10 1998-12-10 Orto Maquet Gmbh & Co Kg Kontrollstab für ein bildgebendes Verfahren
WO2000033099A1 (en) * 1998-12-03 2000-06-08 Koninklijke Philips Electronics N.V. Interventional instrument with adjustable visibility in mri images
US6826423B1 (en) 1999-01-04 2004-11-30 Midco-Medical Instrumentation And Diagnostics Corporation Whole body stereotactic localization and immobilization system
DE19921088C2 (de) * 1999-04-30 2003-08-07 Magforce Applic Gmbh Stent zur Offenhaltung gangartiger Strukturen
US7074235B1 (en) * 1999-10-16 2006-07-11 Sumit Roy Low-profile, non-stented prosthesis for transluminal implantation
DE19952505A1 (de) * 1999-10-29 2001-05-03 Gerd Hausdorf Expandierbarer Ballon mit technisch sichtbar zu machender, mit einem Muster versehener Hülle
EP1289411A4 (de) * 2000-06-12 2006-03-29 Cordis Corp Gefässführungsdraht für magnetische resonanz und/oder fluoroskopie
US6377048B1 (en) * 2000-11-08 2002-04-23 Topspin Medical (Israel) Limited Magnetic resonance imaging device for operation in external static magnetic fields
DE10057038A1 (de) * 2000-11-17 2002-05-29 Rehau Ag & Co Medizinische Arbeitsmittel
US6574497B1 (en) * 2000-12-22 2003-06-03 Advanced Cardiovascular Systems, Inc. MRI medical device markers utilizing fluorine-19
US20020103430A1 (en) 2001-01-29 2002-08-01 Hastings Roger N. Catheter navigation within an MR imaging device
US6673104B2 (en) * 2001-03-15 2004-01-06 Scimed Life Systems, Inc. Magnetic stent
US20030208142A1 (en) * 2001-06-12 2003-11-06 Boudewijn Alexander C Vascular guidewire for magnetic resonance and /or fluoroscopy
US6585755B2 (en) 2001-06-29 2003-07-01 Advanced Cardiovascular Polymeric stent suitable for imaging by MRI and fluoroscopy
US6911017B2 (en) * 2001-09-19 2005-06-28 Advanced Cardiovascular Systems, Inc. MRI visible catheter balloon
US7587234B2 (en) * 2001-11-02 2009-09-08 Abbott Cardiovascular Systems Inc. Method and apparatus for computer modified magnetic resonance imaging
US20030100829A1 (en) * 2001-11-27 2003-05-29 Sheng-Ping Zhong Medical devices with magnetic resonance visibility enhancing material
US20030100830A1 (en) * 2001-11-27 2003-05-29 Sheng-Ping Zhong Implantable or insertable medical devices visible under magnetic resonance imaging
US20030114919A1 (en) * 2001-12-10 2003-06-19 Mcquiston Jesse Polymeric stent with metallic rings
US6979420B2 (en) * 2002-03-28 2005-12-27 Scimed Life Systems, Inc. Method of molding balloon catheters employing microwave energy
US7163655B2 (en) * 2002-03-28 2007-01-16 Scimed Life Systems, Inc. Method and apparatus for extruding polymers employing microwave energy
JP2005521570A (ja) * 2002-03-28 2005-07-21 シメッド　ライフ　システムズ　インコーポレイテッド 強磁性粒子を用いるポリマー溶接
US7691461B1 (en) 2002-04-01 2010-04-06 Advanced Cardiovascular Systems, Inc. Hybrid stent and method of making
ES2225680T3 (es) * 2002-04-16 2005-03-16 Brainlab Ag Marcador para un instrumento y procedimiento de localizacion de un marcador.
DE10228085A1 (de) * 2002-06-19 2004-01-08 Celon Ag Medical Instruments Elektrodennadel
US7169178B1 (en) * 2002-11-12 2007-01-30 Advanced Cardiovascular Systems, Inc. Stent with drug coating
US7455687B2 (en) * 2002-12-30 2008-11-25 Advanced Cardiovascular Systems, Inc. Polymer link hybrid stent
US20040171934A1 (en) * 2003-02-06 2004-09-02 Khan I. John Magnetic resonance system with multiple independent tracking coils
US7792568B2 (en) * 2003-03-17 2010-09-07 Boston Scientific Scimed, Inc. MRI-visible medical devices
US8862203B2 (en) * 2003-03-27 2014-10-14 Boston Scientific Scimed Inc. Medical device with temperature modulator for use in magnetic resonance imaging
EP1620039A4 (de) * 2003-04-16 2010-08-04 Philadelphia Children Hospital Magnetische kontrollierbarer arzneimittel- und gen-abgebende stents
EP1471362A1 (de) * 2003-04-24 2004-10-27 Universiteit Utrecht Holding B.V. Selektive Kernspintomographie von Abweichungen der magnetischen Suszeptibilität
US6979348B2 (en) * 2003-06-04 2005-12-27 Medtronic Vascular, Inc. Reflowed drug-polymer coated stent and method thereof
US8293349B1 (en) * 2003-07-18 2012-10-23 Boston Scientific Scimed, Inc. Balloon forming process and balloons made therefrom
US20050171425A1 (en) * 2004-01-16 2005-08-04 Phantoms-By-Design Medical devices having MRI-enhancing encapsulated fluids
US7761138B2 (en) * 2004-03-12 2010-07-20 Boston Scientific Scimed, Inc. MRI and X-ray visualization
US20050283226A1 (en) * 2004-06-18 2005-12-22 Scimed Life Systems, Inc. Medical devices
US7722578B2 (en) 2004-09-08 2010-05-25 Boston Scientific Scimed, Inc. Medical devices
US8500797B2 (en) 2004-09-08 2013-08-06 Boston Scientific Scimed, Inc. Medical devices
US20070100280A1 (en) * 2005-03-31 2007-05-03 Van Sloten Leonard A Catheter with balloon material having visual marker
US7622070B2 (en) * 2005-06-20 2009-11-24 Advanced Cardiovascular Systems, Inc. Method of manufacturing an implantable polymeric medical device
DE602006016477D1 (de) * 2005-12-13 2010-10-07 Cook Inc Implantierbare medizinische vorrichtung mit palladium
US20100241178A1 (en) 2008-06-02 2010-09-23 Loma Vista Medical, Inc. Inflatable medical devices
US8157747B2 (en) 2008-02-15 2012-04-17 Lary Research & Development, Llc Single-use indicator for a surgical instrument and a surgical instrument incorporating same
ES2601234T3 (es) 2008-09-05 2017-02-14 C.R. Bard, Inc. Balón con adhesivo radiopaco
CN102159964B (zh) * 2008-09-22 2015-08-19 皇家飞利浦电子股份有限公司 用于微创图像引导吻合的mri可见缝线
JP2012513792A (ja) * 2008-12-31 2012-06-21 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ バルーン装置を用いてｍｒガイドアブレーションを制御するための磁化率に基づく局所流検出
US8676295B2 (en) 2009-12-22 2014-03-18 Sunnybrook Health Sciences Center Interventional instrument tracking device imageable with magnetic resonance imaging and method for use thereof
WO2012142715A1 (en) * 2011-04-22 2012-10-26 Sunnybrook Health Sciences Centre Nmr signals spatial encoding using magnetic susceptibility markers
JP2014518739A (ja) * 2011-06-03 2014-08-07 シー・アール・バード・インコーポレーテッド 放射線不透過性の医療用バルーン
US8668344B2 (en) 2011-11-30 2014-03-11 Izi Medical Products Marker sphere including edged opening to aid in molding
US9408671B2 (en) 2011-12-08 2016-08-09 Parker Laboratories, Inc. Biopsy grid
US8661573B2 (en) 2012-02-29 2014-03-04 Izi Medical Products Protective cover for medical device having adhesive mechanism
EP3717922A2 (de) 2017-12-03 2020-10-07 Cook Medical Technologies, LLC Mrt-kompatible interventionelle drahtführung

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8600665D0 (en) * 1986-01-13 1986-02-19 Longmore D B Surgical catheters
US5045072A (en) * 1989-06-13 1991-09-03 Cordis Corporation Catheter having highly radiopaque, flexible tip
WO1994023782A1 (en) * 1993-04-14 1994-10-27 Pharmacyclics, Inc. Medical devices and materials having enhanced magnetic images visibility
WO1995021566A1 (en) * 1994-02-14 1995-08-17 Scimed Life Systems, Inc. Shaft movement control apparatus and method
NL9401533A (nl) * 1994-09-21 1996-05-01 Cordis Europ MR-zichtbare catheter met elementen van paramagnetisch materiaal.

Also Published As

Publication number Publication date
EP0775500B1 (de) 2004-01-28
NL1001736C2 (nl) 1997-05-27
CA2190900C (en) 2006-02-07
DE69631408T2 (de) 2004-10-14
EP0775500A1 (de) 1997-05-28
CA2190900A1 (en) 1997-05-24
US5908410A (en) 1999-06-01

Similar Documents

Publication Publication Date Title
DE69631408D1 (de) Medizinische Vorrichtung sichtbar während des Gebrauchs einer magnetischen Resonanz-Bilderzeugung
DE69423682D1 (de) Vorrichtung mittels magnetischer Resonanz
DE69333482D1 (de) Katheter zur Bilderzeugung mittels Ultraschall
DE69432159T2 (de) Medizinisches Ultraschall-Behandlungsgerät mit Magnet-Resonanz-Bilddarstellung
DE69130108T2 (de) Abbildung mittels magnetischer Resonanz
DE69313283D1 (de) Medizinische vorrichtung
DE69029692T2 (de) Magnetresonanzabbildung
DE69332215T2 (de) Bilderzeugung mittels magnetischer Resonanz
DE69428966T2 (de) Medizinische Vorrichtung
DE69326379D1 (de) Kinematographische Bilderzeugung mittels magnetischer Resonanz
DE69623855D1 (de) Implantierbare medizinische Vorrichtung
DE69630625D1 (de) Gerät zur Bilderzeugung mit magnetischer Resonanz
DE3851496T2 (de) Abbildungsverfahren mittels magnetischer Resonanz und Vorrichtung hierfür.
DE69534049D1 (de) System zur Bildgebung mittels magnetischer Resonanz
DE69526290T2 (de) Magnet zur Bilderzeugung mittels magnetischer Resonanz
NO20002517D0 (no) Magnetisk resonansavbildningsmidler for deteksjon av fysiologiske midler
IT8909356A0 (it) Procedimento di sferonizzazione e dispositivo per l'attuazione di detto procedimento
DE69532101D1 (de) Gerät zur Bilderzeugung mit magnetischer Resonanz
DE69310281T2 (de) Medizinisches Diagnosegerät zur Erkennung von Erkrankungen des Gehirns
DE69129362T2 (de) Bilderzeugung mittels magnetischer Resonanz
DE68927874D1 (de) Vorrichtung zur Bilderzeugung mittels magnetischer Resonanz
DE69416765D1 (de) Apparat zur Bilderzeugung mittels magnetischer Resonanz
DE69317943T2 (de) Diagnostik-Anlage mittels magnetischer Kernresonanz
DE3856546T2 (de) Bilderzeugungssystem mittels magnetischer Resonanz
DE69119651T2 (de) Vorrichtung zur Magnetfeldkompensation

Legal Events

Date Code Title Description
8364 No opposition during term of opposition