DE69217134D1 - Katheterführungsdraht und Katheter - Google Patents

Katheterführungsdraht und Katheter

Info

Publication number
DE69217134D1
DE69217134D1 DE69217134T DE69217134T DE69217134D1 DE 69217134 D1 DE69217134 D1 DE 69217134D1 DE 69217134 T DE69217134 T DE 69217134T DE 69217134 T DE69217134 T DE 69217134T DE 69217134 D1 DE69217134 D1 DE 69217134D1
Authority
DE
Germany
Prior art keywords
catheter
guidewire
catheter guidewire
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 - Fee Related
Application number
DE69217134T
Other languages
English (en)
Other versions
DE69217134T2 (de
Inventor
Toshiaki Yutori
Masahiko Uchimura
Yoshinobu Mizukawa
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel Ltd
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
Priority claimed from JP3203286A external-priority patent/JPH0623056A/ja
Priority claimed from JP4152852A external-priority patent/JPH0663150A/ja
Application filed by Kobe Steel Ltd filed Critical Kobe Steel Ltd
Publication of DE69217134D1 publication Critical patent/DE69217134D1/de
Application granted granted Critical
Publication of DE69217134T2 publication Critical patent/DE69217134T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A61M25/09—Guide wires
    • 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
    • A61M25/0043—Catheters; Hollow probes characterised by structural features
    • A61M25/005—Catheters; Hollow probes characterised by structural features with embedded materials for reinforcement, e.g. wires, coils, braids
    • 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
    • A61M25/09—Guide wires
    • A61M2025/09058—Basic structures of guide wires
    • A61M2025/09083—Basic structures of guide wires having a coil around a core
    • 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
    • A61M25/09—Guide wires
    • A61M2025/09191—Guide wires made of twisted wires

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)
  • Media Introduction/Drainage Providing Device (AREA)
  • Materials For Medical Uses (AREA)
DE69217134T 1991-07-18 1992-07-14 Katheterführungsdraht und Katheter Expired - Fee Related DE69217134T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP3203286A JPH0623056A (ja) 1991-07-18 1991-07-18 カテーテル用ガイドワイヤ及びカテーテル
JP4152852A JPH0663150A (ja) 1992-05-19 1992-05-19 カテーテル用ガイドワイヤ及びカテーテル

Publications (2)

Publication Number Publication Date
DE69217134D1 true DE69217134D1 (de) 1997-03-13
DE69217134T2 DE69217134T2 (de) 1997-05-22

Family

ID=26481644

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69217134T Expired - Fee Related DE69217134T2 (de) 1991-07-18 1992-07-14 Katheterführungsdraht und Katheter

Country Status (4)

Country Link
US (1) US5306252A (de)
EP (1) EP0523621B1 (de)
CA (1) CA2073750C (de)
DE (1) DE69217134T2 (de)

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ES2102187T3 (es) * 1992-11-18 1997-07-16 Spectrascience Inc Aparato para diagnostico por formacion de imagenes.
DE4428914C2 (de) * 1993-08-18 2000-09-28 Scimed Life Systems Inc Dünnwandiger mehrschichtiger Katheter
US5951495A (en) * 1993-12-22 1999-09-14 Scimed Life Systems, Inc. Catheter having an adhesive braid wire constraint and method of manufacture
US5954651A (en) 1993-08-18 1999-09-21 Scimed Life Systems, Inc. Catheter having a high tensile strength braid wire constraint
JPH07178176A (ja) * 1993-12-24 1995-07-18 Terumo Corp カテーテル
US5496294A (en) * 1994-07-08 1996-03-05 Target Therapeutics, Inc. Catheter with kink-resistant distal tip
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US20030069522A1 (en) * 1995-12-07 2003-04-10 Jacobsen Stephen J. Slotted medical device
US6017319A (en) * 1996-05-24 2000-01-25 Precision Vascular Systems, Inc. Hybrid tubular guide wire for catheters
US5690120A (en) * 1996-05-24 1997-11-25 Sarcos, Inc. Hybrid catheter guide wire apparatus
US5916194A (en) * 1996-05-24 1999-06-29 Sarcos, Inc. Catheter/guide wire steering apparatus and method
US5810887A (en) * 1996-08-23 1998-09-22 Rhythm Technologies, Inc. Temporary catheter
US6553880B2 (en) 1996-09-16 2003-04-29 Sarcos, Lc Micromachining system
US6014919A (en) 1996-09-16 2000-01-18 Precision Vascular Systems, Inc. Method and apparatus for forming cuts in catheters, guidewires, and the like
US6406442B1 (en) 1996-11-07 2002-06-18 Prolifix Medical, Inc. Guidewire for precision catheter positioning
US6371928B1 (en) 1997-11-07 2002-04-16 Prolifix Medical, Inc. Guidewire for positioning a catheter against a lumen wall
US6139557A (en) * 1997-11-07 2000-10-31 Prolifix Medical, Inc. Apparatus for making wire with radial expansible guide section and methods of manufacturing the same
US6036682A (en) 1997-12-02 2000-03-14 Scimed Life Systems, Inc. Catheter having a plurality of integral radiopaque bands
US20070225615A1 (en) * 2006-03-22 2007-09-27 Revascular Therapeutics Inc. Guidewire controller system
US6059767A (en) * 1998-02-25 2000-05-09 Norborn Medical, Inc. Steerable unitary infusion catheter/guide wire incorporating detachable infusion port assembly
US20060074442A1 (en) * 2000-04-06 2006-04-06 Revascular Therapeutics, Inc. Guidewire for crossing occlusions or stenoses
US9254143B2 (en) * 1998-02-25 2016-02-09 Revascular Therapeutics, Inc. Guidewire for crossing occlusions or stenoses having a shapeable distal end
US20050119615A1 (en) * 2000-04-06 2005-06-02 Norborn Medical, Inc. Guidewire for crossing occlusions or stenoses
US20080140101A1 (en) * 2006-12-07 2008-06-12 Revascular Therapeutic, Inc. Apparatus for crossing occlusions or stenoses
US6824550B1 (en) 2000-04-06 2004-11-30 Norbon Medical, Inc. Guidewire for crossing occlusions or stenosis
US6746422B1 (en) 2000-08-23 2004-06-08 Norborn Medical, Inc. Steerable support system with external ribs/slots that taper
US6425898B1 (en) 1998-03-13 2002-07-30 Cordis Corporation Delivery apparatus for a self-expanding stent
US6019778A (en) * 1998-03-13 2000-02-01 Cordis Corporation Delivery apparatus for a self-expanding stent
US6645234B2 (en) * 1998-04-21 2003-11-11 Alsius Corporation Cardiovascular guiding catheter with heat exchange properties and methods of use
US6464684B1 (en) 1998-09-09 2002-10-15 Scimed Life Systems, Inc. Catheter having regions of differing braid densities and methods of manufacture therefor
US6394986B1 (en) 1999-11-06 2002-05-28 Millar Instruments, Inc. Pressure sensing module for a catheter pressure transducer
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ATE347393T1 (de) * 2001-07-05 2006-12-15 Precision Vascular Systems Inc Medizinische vorrichtung mit drehmoment übertragendem weichem endstück und verfahren zu seiner formgebung
US7018346B2 (en) * 2001-12-18 2006-03-28 Scimed Life Systems, Inc. Guide wire with adjustable flexibility
US6945970B2 (en) * 2001-12-27 2005-09-20 Scimed Life Systems, Inc. Catheter incorporating a curable polymer layer to control flexibility and method of manufacture
US7127291B2 (en) * 2002-03-01 2006-10-24 Cardiac Pacemakers, Inc. Coronary sinus lead with thermal sensor and method therefor
EP1545680B1 (de) * 2002-07-25 2010-09-08 Boston Scientific Limited Medizinische vorrichtung zur navigation durch die anatomie
US7914467B2 (en) * 2002-07-25 2011-03-29 Boston Scientific Scimed, Inc. Tubular member having tapered transition for use in a medical device
US8377035B2 (en) 2003-01-17 2013-02-19 Boston Scientific Scimed, Inc. Unbalanced reinforcement members for medical device
US7169118B2 (en) 2003-02-26 2007-01-30 Scimed Life Systems, Inc. Elongate medical device with distal cap
US20040167437A1 (en) * 2003-02-26 2004-08-26 Sharrow James S. Articulating intracorporal medical device
US20040167438A1 (en) * 2003-02-26 2004-08-26 Sharrow James S. Reinforced medical device
US7040902B2 (en) * 2003-03-24 2006-05-09 Che-Yu Li & Company, Llc Electrical contact
US7001369B2 (en) * 2003-03-27 2006-02-21 Scimed Life Systems, Inc. Medical device
CA2522175C (en) * 2003-04-14 2009-07-28 Cook Incorporated Large diameter delivery catheter/sheath
US7582740B2 (en) * 2003-04-17 2009-09-01 The Trustees Of Columbia University In The City Of New York Methods and kits for detecting SARS-associated coronavirus
ATE378085T1 (de) * 2003-04-28 2007-11-15 Cook Inc Flexible einführschleuse mit unterschiedlichem durometer
US20040230136A1 (en) * 2003-05-14 2004-11-18 Corrigan Richard F. Guidewire having axially extending flow through passageways
US7597830B2 (en) * 2003-07-09 2009-10-06 Boston Scientific Scimed, Inc. Method of forming catheter distal tip
US7615043B2 (en) * 2003-08-20 2009-11-10 Boston Scientific Scimed, Inc. Medical device incorporating a polymer blend
US7824392B2 (en) 2003-08-20 2010-11-02 Boston Scientific Scimed, Inc. Catheter with thin-walled braid
US20050125050A1 (en) * 2003-12-04 2005-06-09 Wilson Cook Medical Incorporated Biliary stent introducer system
US7955313B2 (en) * 2003-12-17 2011-06-07 Boston Scientific Scimed, Inc. Composite catheter braid
US7824345B2 (en) * 2003-12-22 2010-11-02 Boston Scientific Scimed, Inc. Medical device with push force limiter
US20050149176A1 (en) * 2003-12-29 2005-07-07 Scimed Life Systems, Inc. Selectively light curable support members for medical devices
US20050273150A1 (en) * 2004-03-31 2005-12-08 Howell Douglas D Stent introducer system
US7505881B2 (en) * 2004-09-11 2009-03-17 The Board Of Trustees Of The Leland Stanford Junior University Method and apparatus for modeling the modal properties of optical waveguides
US20060111649A1 (en) * 2004-11-19 2006-05-25 Scimed Life Systems, Inc. Catheter having improved torque response and curve retention
US7828790B2 (en) 2004-12-03 2010-11-09 Boston Scientific Scimed, Inc. Selectively flexible catheter and method of use
US7632242B2 (en) 2004-12-09 2009-12-15 Boston Scientific Scimed, Inc. Catheter including a compliant balloon
CN101187962A (zh) * 2005-04-06 2008-05-28 马林克罗特公司 管理有关医用液体及其容器的信息的系统与方法
US20060264904A1 (en) * 2005-05-09 2006-11-23 Kerby Walter L Medical device
JP4880251B2 (ja) * 2005-06-21 2012-02-22 オリンパスメディカルシステムズ株式会社 高周波処置具
US9445784B2 (en) * 2005-09-22 2016-09-20 Boston Scientific Scimed, Inc Intravascular ultrasound catheter
US7850623B2 (en) 2005-10-27 2010-12-14 Boston Scientific Scimed, Inc. Elongate medical device with continuous reinforcement member
US20080033368A1 (en) * 2006-04-04 2008-02-07 Mallinckrodt Inc. Systems and methods for managing information relating to medical fluids and containers therefor
US20080125752A1 (en) * 2006-08-09 2008-05-29 Boston Scientific Scimed, Inc. Catheter assembly having a modified reinforcement layer
JP2010503484A (ja) * 2006-09-13 2010-02-04 ボストン サイエンティフィック リミテッド 横断ガイドワイヤ
US8556914B2 (en) * 2006-12-15 2013-10-15 Boston Scientific Scimed, Inc. Medical device including structure for crossing an occlusion in a vessel
EP1955657B1 (de) * 2007-02-08 2011-01-12 Olympus Medical Systems Corp. Endoskop-Behandlungswerkzeug
JP4526544B2 (ja) * 2007-02-08 2010-08-18 オリンパスメディカルシステムズ株式会社 内視鏡用処置具
US9220837B2 (en) * 2007-03-19 2015-12-29 Insuline Medical Ltd. Method and device for drug delivery
US8622991B2 (en) * 2007-03-19 2014-01-07 Insuline Medical Ltd. Method and device for drug delivery
WO2009081262A1 (en) 2007-12-18 2009-07-02 Insuline Medical Ltd. Drug delivery device with sensor for closed-loop operation
MX2009010000A (es) 2007-03-19 2010-03-17 Insuline Medical Ltd Dispositivo para el suministro de farmaco.
US20080262474A1 (en) * 2007-04-20 2008-10-23 Boston Scientific Scimed, Inc. Medical device
US8409114B2 (en) * 2007-08-02 2013-04-02 Boston Scientific Scimed, Inc. Composite elongate medical device including distal tubular member
US8105246B2 (en) * 2007-08-03 2012-01-31 Boston Scientific Scimed, Inc. Elongate medical device having enhanced torque and methods thereof
US20090036832A1 (en) * 2007-08-03 2009-02-05 Boston Scientific Scimed, Inc. Guidewires and methods for manufacturing guidewires
US8821477B2 (en) * 2007-08-06 2014-09-02 Boston Scientific Scimed, Inc. Alternative micromachined structures
US20090043228A1 (en) * 2007-08-06 2009-02-12 Boston Scientific Scimed, Inc. Laser shock peening of medical devices
US9808595B2 (en) * 2007-08-07 2017-11-07 Boston Scientific Scimed, Inc Microfabricated catheter with improved bonding structure
US7841994B2 (en) 2007-11-02 2010-11-30 Boston Scientific Scimed, Inc. Medical device for crossing an occlusion in a vessel
US8376961B2 (en) 2008-04-07 2013-02-19 Boston Scientific Scimed, Inc. Micromachined composite guidewire structure with anisotropic bending properties
US20090292225A1 (en) * 2008-05-21 2009-11-26 Boston Scientific Scimed, Inc. Medical device including a braid for crossing an occlusion in a vessel
US20100063479A1 (en) * 2008-09-10 2010-03-11 Boston Scientific Scimed, Inc. Small profile, tubular component design and method of manufacture
US8535243B2 (en) 2008-09-10 2013-09-17 Boston Scientific Scimed, Inc. Medical devices and tapered tubular members for use in medical devices
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US8657821B2 (en) * 2008-11-14 2014-02-25 Revascular Therapeutics Inc. Method and system for reversibly controlled drilling of luminal occlusions
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CN102784018B (zh) * 2011-05-18 2015-05-13 上海微创医疗器械（集团）有限公司 一种覆膜设备
US9477147B2 (en) * 2013-05-07 2016-10-25 SeeScan, Inc. Spring assemblies with variable flexilibility for use with push-cables and pipe inspection systems
JP5954747B2 (ja) * 2014-03-20 2016-07-20 朝日インテック株式会社 カテーテル
US9901706B2 (en) 2014-04-11 2018-02-27 Boston Scientific Scimed, Inc. Catheters and catheter shafts
US9839766B2 (en) 2014-10-20 2017-12-12 Medtronic Cryocath Lp Centering coiled guide
US11351048B2 (en) 2015-11-16 2022-06-07 Boston Scientific Scimed, Inc. Stent delivery systems with a reinforced deployment sheath
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* Cited by examiner, † Cited by third party
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CA1232814A (en) * 1983-09-16 1988-02-16 Hidetoshi Sakamoto Guide wire for catheter
US4613385A (en) * 1984-08-06 1986-09-23 Regents Of The University Of California High strength, low carbon, dual phase steel rods and wires and process for making same
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Also Published As

Publication number Publication date
US5306252A (en) 1994-04-26
CA2073750C (en) 1996-11-12
DE69217134T2 (de) 1997-05-22
EP0523621A3 (en) 1993-04-14
CA2073750A1 (en) 1993-01-19
EP0523621B1 (de) 1997-01-29
EP0523621A2 (de) 1993-01-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee