DE69217134T2 - Katheterführungsdraht und Katheter - Google Patents

Katheterführungsdraht und Katheter

Info

Publication number
DE69217134T2
DE69217134T2 DE69217134T DE69217134T DE69217134T2 DE 69217134 T2 DE69217134 T2 DE 69217134T2 DE 69217134 T DE69217134 T DE 69217134T DE 69217134 T DE69217134 T DE 69217134T DE 69217134 T2 DE69217134 T2 DE 69217134T2
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
DE69217134D1 (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
Application granted granted Critical
Publication of DE69217134D1 publication Critical patent/DE69217134D1/de
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 DE69217134D1 (de) 1997-03-13
DE69217134T2 true 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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DE69309953T2 (de) * 1992-11-18 1997-09-25 Spectrascience Inc Diagnosebildgerät
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
DE4428914C2 (de) * 1993-08-18 2000-09-28 Scimed Life Systems Inc Dünnwandiger mehrschichtiger Katheter
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
JPH10507959A (ja) * 1995-08-25 1998-08-04 リズム テクノロジーズ インコーポレイテッド カテーテル
US6428489B1 (en) 1995-12-07 2002-08-06 Precision Vascular Systems, Inc. Guidewire system
US20030069522A1 (en) * 1995-12-07 2003-04-10 Jacobsen Stephen J. Slotted medical device
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
US6017319A (en) * 1996-05-24 2000-01-25 Precision Vascular Systems, Inc. Hybrid tubular guide wire for catheters
US5810887A (en) * 1996-08-23 1998-09-22 Rhythm Technologies, Inc. Temporary catheter
US6014919A (en) * 1996-09-16 2000-01-18 Precision Vascular Systems, Inc. Method and apparatus for forming cuts in catheters, guidewires, and the like
US6553880B2 (en) 1996-09-16 2003-04-29 Sarcos, Lc Micromachining system
US6406442B1 (en) 1996-11-07 2002-06-18 Prolifix Medical, Inc. Guidewire for precision catheter positioning
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
US6371928B1 (en) 1997-11-07 2002-04-16 Prolifix Medical, Inc. Guidewire for positioning a catheter against a lumen wall
US6036682A (en) 1997-12-02 2000-03-14 Scimed Life Systems, Inc. Catheter having a plurality of integral radiopaque bands
US6824550B1 (en) * 2000-04-06 2004-11-30 Norbon Medical, Inc. Guidewire for crossing occlusions or stenosis
US6059767A (en) * 1998-02-25 2000-05-09 Norborn Medical, Inc. Steerable unitary infusion catheter/guide wire incorporating detachable infusion port assembly
US20080140101A1 (en) * 2006-12-07 2008-06-12 Revascular Therapeutic, Inc. Apparatus for crossing occlusions or stenoses
US6746422B1 (en) 2000-08-23 2004-06-08 Norborn Medical, Inc. Steerable support system with external ribs/slots that taper
US20050119615A1 (en) * 2000-04-06 2005-06-02 Norborn Medical, Inc. Guidewire for crossing occlusions or stenoses
US20070225615A1 (en) * 2006-03-22 2007-09-27 Revascular Therapeutics Inc. Guidewire controller system
US9254143B2 (en) * 1998-02-25 2016-02-09 Revascular Therapeutics, Inc. Guidewire for crossing occlusions or stenoses having a shapeable distal end
US20060074442A1 (en) * 2000-04-06 2006-04-06 Revascular Therapeutics, Inc. Guidewire for crossing occlusions or stenoses
US6019778A (en) * 1998-03-13 2000-02-01 Cordis Corporation Delivery apparatus for a self-expanding stent
US6425898B1 (en) 1998-03-13 2002-07-30 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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US7381198B2 (en) 2000-08-23 2008-06-03 Revascular Therapeutics, Inc. Steerable distal support system
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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
ATE480286T1 (de) 2002-07-25 2010-09-15 Boston Scient Ltd 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
EP1620159B1 (de) * 2003-04-14 2009-08-05 Cook Incorporated Ablagekatheter/schleuse mit grossem durchmesser
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
JP4579910B2 (ja) * 2003-04-28 2010-11-10 クック インコーポレイテッド デュロメーターが変化する可撓性の挿入器シース
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
US7824392B2 (en) 2003-08-20 2010-11-02 Boston Scientific Scimed, Inc. Catheter with thin-walled braid
US7615043B2 (en) * 2003-08-20 2009-11-10 Boston Scientific Scimed, Inc. Medical device incorporating a polymer blend
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
DE602005021473D1 (de) * 2004-03-31 2010-07-08 Wilson Cook Medical Inc Stenteinführsystem
EP1792213A2 (de) * 2004-09-11 2007-06-06 The Board of Trustees of The Leland Stanford Junior University Verfahren und vorrichtung zur modellierung der modalen eigenschaften optischer wellenleiter
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
ES2352978T3 (es) * 2005-04-06 2011-02-24 Mallinckrodt, Inc. Sistemas y métodos para gestionar la información relacionada con fluidos médicos y recipientes para los mismos.
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
WO2008034010A2 (en) * 2006-09-13 2008-03-20 Boston Scientific Limited Crossing guidewire
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
US8827979B2 (en) 2007-03-19 2014-09-09 Insuline Medical Ltd. Drug delivery device
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
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
US20090043228A1 (en) * 2007-08-06 2009-02-12 Boston Scientific Scimed, Inc. Laser shock peening of medical devices
US8821477B2 (en) * 2007-08-06 2014-09-02 Boston Scientific Scimed, Inc. Alternative micromachined structures
US9808595B2 (en) * 2007-08-07 2017-11-07 Boston Scientific Scimed, Inc Microfabricated catheter with improved bonding structure
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US8409133B2 (en) 2007-12-18 2013-04-02 Insuline Medical Ltd. Drug delivery device with sensor for closed-loop operation
US8376961B2 (en) 2008-04-07 2013-02-19 Boston Scientific Scimed, Inc. Micromachined composite guidewire structure with anisotropic bending properties
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US20100063479A1 (en) * 2008-09-10 2010-03-11 Boston Scientific Scimed, Inc. Small profile, tubular component design and method of manufacture
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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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US8795202B2 (en) 2011-02-04 2014-08-05 Boston Scientific Scimed, Inc. Guidewires and methods for making and using the same
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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
JP6329695B1 (ja) * 2016-10-13 2018-05-23 朝日インテック株式会社 多層体、多層中空体及び多層中空体を備えたカテーテル

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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
EP0523621A3 (en) 1993-04-14
DE69217134D1 (de) 1997-03-13
EP0523621A2 (de) 1993-01-20
US5306252A (en) 1994-04-26
CA2073750C (en) 1996-11-12
EP0523621B1 (de) 1997-01-29
CA2073750A1 (en) 1993-01-19

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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