NL9401517A - MR-zichtbare catheter. - Google Patents

MR-zichtbare catheter. Download PDF

Info

Publication number
NL9401517A
NL9401517A NL9401517A NL9401517A NL9401517A NL 9401517 A NL9401517 A NL 9401517A NL 9401517 A NL9401517 A NL 9401517A NL 9401517 A NL9401517 A NL 9401517A NL 9401517 A NL9401517 A NL 9401517A
Authority
NL
Netherlands
Prior art keywords
catheter
plastic
paramagnetic material
paramagnetic
distal end
Prior art date
Application number
NL9401517A
Other languages
English (en)
Dutch (nl)
Inventor
Jan Weber
Wilhelmus Petrus Martinus Erp
Original Assignee
Cordis Europ
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 Europ filed Critical Cordis Europ
Priority to NL9401517A priority Critical patent/NL9401517A/nl
Priority to EP95202504A priority patent/EP0701836B1/de
Priority to AT95202504T priority patent/ATE262944T1/de
Priority to DE69532786T priority patent/DE69532786T2/de
Priority to JP7238855A priority patent/JPH08173543A/ja
Priority to US08/530,682 priority patent/US5728079A/en
Publication of NL9401517A publication Critical patent/NL9401517A/nl

Links

Classifications

    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
    • A61B2090/3954—Markers, e.g. radio-opaque or breast lesions markers magnetic, e.g. NMR or MRI
NL9401517A 1994-09-19 1994-09-19 MR-zichtbare catheter. NL9401517A (nl)

Priority Applications (6)

Application Number Priority Date Filing Date Title
NL9401517A NL9401517A (nl) 1994-09-19 1994-09-19 MR-zichtbare catheter.
EP95202504A EP0701836B1 (de) 1994-09-19 1995-09-15 MR-sichtbarer Katheter
AT95202504T ATE262944T1 (de) 1994-09-19 1995-09-15 Mr-sichtbarer katheter
DE69532786T DE69532786T2 (de) 1994-09-19 1995-09-15 MR-sichtbarer Katheter
JP7238855A JPH08173543A (ja) 1994-09-19 1995-09-18 磁気共鳴イメージにより見ることができるカテーテル
US08/530,682 US5728079A (en) 1994-09-19 1995-09-19 Catheter which is visible under MRI

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL9401517A NL9401517A (nl) 1994-09-19 1994-09-19 MR-zichtbare catheter.
NL9401517 1994-09-19

Publications (1)

Publication Number Publication Date
NL9401517A true NL9401517A (nl) 1996-05-01

Family

ID=19864667

Family Applications (1)

Application Number Title Priority Date Filing Date
NL9401517A NL9401517A (nl) 1994-09-19 1994-09-19 MR-zichtbare catheter.

Country Status (5)

Country Link
EP (1) EP0701836B1 (de)
JP (1) JPH08173543A (de)
AT (1) ATE262944T1 (de)
DE (1) DE69532786T2 (de)
NL (1) NL9401517A (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9401533A (nl) * 1994-09-21 1996-05-01 Cordis Europ MR-zichtbare catheter met elementen van paramagnetisch materiaal.
DE19648246A1 (de) * 1996-11-21 1998-05-28 Daum Gmbh Kernspintauglicher Vena Cava Filter
NL1005392C2 (nl) * 1997-02-27 1998-08-28 Cordis Europ Medische inrichting met onder MR- en röntgenbeeldvorming zichtbare markering.
US6019737A (en) * 1997-03-31 2000-02-01 Terumo Kabushiki Kaisha Guide wire
JP3786312B2 (ja) * 1997-05-20 2006-06-14 テルモ株式会社 カテーテル
GB0120645D0 (en) 2001-08-24 2001-10-17 Smiths Group Plc Medico-surgical devices
US6911017B2 (en) * 2001-09-19 2005-06-28 Advanced Cardiovascular Systems, Inc. MRI visible catheter balloon
WO2006067692A2 (en) * 2004-12-22 2006-06-29 Philips Intellectual Property & Standards Gmbh Arrangement and method for determining the spatial distribution of magnetic particles
US20030100830A1 (en) * 2001-11-27 2003-05-29 Sheng-Ping Zhong Implantable or insertable medical devices visible under magnetic resonance imaging
US20030100829A1 (en) * 2001-11-27 2003-05-29 Sheng-Ping Zhong Medical devices with magnetic resonance visibility enhancing material
US7792568B2 (en) * 2003-03-17 2010-09-07 Boston Scientific Scimed, Inc. MRI-visible medical devices
GB0307350D0 (en) 2003-03-29 2003-05-07 Smiths Group Plc Catheters
US7761138B2 (en) * 2004-03-12 2010-07-20 Boston Scientific Scimed, Inc. MRI and X-ray visualization
EP1842507B1 (de) * 2005-01-28 2013-04-24 Terumo Kabushiki Kaisha Intravaskuläres implantat
EP1698907A1 (de) * 2005-03-04 2006-09-06 Cardiatis Société Anonyme In eine Körperöffnung einführbare medizinische Vorrichtung zur Verwendung in der Magnetresonanzbildgebung
EP2440129A4 (de) 2009-06-08 2015-06-03 Mri Interventions Inc Mrt-gesteuerte chirurgische systeme mit voreingestellten scan-flächen
EP2442718B1 (de) 2009-06-16 2018-04-25 MRI Interventions, Inc. Mri-geführte vorrichtungen und mri-geführte eingriffssysteme, die dynamische visualisierungen der vorrichtungen in fast-echtzeit nachverfolgen und generieren können
JP5747042B2 (ja) * 2009-12-22 2015-07-08 サニーブルック ヘルス サイエンスセンター Ｍｒｉで画像化できる介入機器用追跡装置
DE102014116566B4 (de) 2014-11-12 2016-07-21 Nano4Imaging Gmbh Drahtförmiges medizinisches Instrument sowie Verfahren zu seiner Herstellung
EP3345559B1 (de) * 2015-09-01 2020-10-14 Kitazato Corporation Instrument zur embryotransplantation und vorrichtung zur embryotransplantation

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4827931A (en) * 1986-01-13 1989-05-09 Longmore Donald B Surgical catheters with suturing device and NMR opaque material
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

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4003382A (en) * 1975-07-25 1977-01-18 Ethicon, Inc. Retention catheter and method of manufacture
JP2723223B2 (ja) * 1987-05-08 1998-03-09 東レ株式会社 カテーテルの製造方法
JP2534949Y2 (ja) * 1991-02-28 1997-05-07 三菱電線工業株式会社 Ｘ線造影性のカテーテル
JP3310031B2 (ja) * 1992-10-23 2002-07-29 テルモ株式会社 カテーテルチューブ
KR100332015B1 (ko) * 1993-04-14 2002-10-04 파마시클릭스,인코포레이티드 자기영상가시도가향상된의료장치및재료

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4827931A (en) * 1986-01-13 1989-05-09 Longmore Donald B Surgical catheters with suturing device and NMR opaque material
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

Also Published As

Publication number Publication date
DE69532786T2 (de) 2005-02-10
ATE262944T1 (de) 2004-04-15
JPH08173543A (ja) 1996-07-09
EP0701836A1 (de) 1996-03-20
DE69532786D1 (de) 2004-05-06
EP0701836B1 (de) 2004-03-31

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Legal Events

Date Code Title Description
A1B A search report has been drawn up
BV The patent application has lapsed