DE69532786D1 - MR-sichtbarer Katheter - Google Patents

MR-sichtbarer Katheter

Info

Publication number
DE69532786D1
DE69532786D1 DE69532786T DE69532786T DE69532786D1 DE 69532786 D1 DE69532786 D1 DE 69532786D1 DE 69532786 T DE69532786 T DE 69532786T DE 69532786 T DE69532786 T DE 69532786T DE 69532786 D1 DE69532786 D1 DE 69532786D1
Authority
DE
Germany
Prior art keywords
catheter
plastic material
visible
visible catheter
lumen
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
DE69532786T
Other languages
English (en)
Other versions
DE69532786T2 (de
Inventor
Jan Weber
Erp Wilhelmus P M M Van
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 Europa NV
Original Assignee
Cordis Europa 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 Cordis Europa NV filed Critical Cordis Europa NV
Application granted granted Critical
Publication of DE69532786D1 publication Critical patent/DE69532786D1/de
Publication of DE69532786T2 publication Critical patent/DE69532786T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Materials For Medical Uses (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
DE69532786T 1994-09-19 1995-09-15 MR-sichtbarer Katheter Expired - Lifetime DE69532786T2 (de)

Applications Claiming Priority (2)

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

Publications (2)

Publication Number Publication Date
DE69532786D1 true DE69532786D1 (de) 2004-05-06
DE69532786T2 DE69532786T2 (de) 2005-02-10

Family

ID=19864667

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69532786T Expired - Lifetime DE69532786T2 (de) 1994-09-19 1995-09-15 MR-sichtbarer Katheter

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.
DE69839412T2 (de) * 1997-03-31 2009-05-07 Terumo K.K. Führungsdraht
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
US20090281416A1 (en) * 2004-12-22 2009-11-12 Koninklijke Philips Electronics, N.V. Arrangement and method for determining the spatial distribution of magnetic particles
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
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
US8293261B2 (en) 2005-01-28 2012-10-23 Terumo Kabushiki Kaisha Intravascular implant
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
US8369930B2 (en) 2009-06-16 2013-02-05 MRI Interventions, Inc. MRI-guided devices and MRI-guided interventional systems that can track and generate dynamic visualizations of the devices in near real time
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
DE102014116566B4 (de) 2014-11-12 2016-07-21 Nano4Imaging Gmbh Drahtförmiges medizinisches Instrument sowie Verfahren zu seiner Herstellung
JP6758612B2 (ja) * 2015-09-01 2020-09-23 株式会社北里コーポレーション 胚移植用具および胚移植用器具

Family Cites Families (7)

* 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
GB8600665D0 (en) * 1986-01-13 1986-02-19 Longmore D B Surgical catheters
JP2723223B2 (ja) * 1987-05-08 1998-03-09 東レ株式会社 カテーテルの製造方法
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
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
JPH08509141A (ja) * 1993-04-14 1996-10-01 ファーマサイクリックス，インコーポレイティド 磁気画像の可視性を強化する医療装器及び材料

Also Published As

Publication number Publication date
JPH08173543A (ja) 1996-07-09
ATE262944T1 (de) 2004-04-15
NL9401517A (nl) 1996-05-01
DE69532786T2 (de) 2005-02-10
EP0701836B1 (de) 2004-03-31
EP0701836A1 (de) 1996-03-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition