DE69725062D1 - Führungsdraht mit doppelkonischer Verjüngung - Google Patents

Führungsdraht mit doppelkonischer Verjüngung

Info

Publication number
DE69725062D1
DE69725062D1 DE69725062T DE69725062T DE69725062D1 DE 69725062 D1 DE69725062 D1 DE 69725062D1 DE 69725062 T DE69725062 T DE 69725062T DE 69725062 T DE69725062 T DE 69725062T DE 69725062 D1 DE69725062 D1 DE 69725062D1
Authority
DE
Germany
Prior art keywords
guide wire
conical taper
double conical
double
taper
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
DE69725062T
Other languages
English (en)
Other versions
DE69725062T2 (de
Inventor
Robert Frechette
Bill Dorcas
Brian Gore
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 DE69725062D1 publication Critical patent/DE69725062D1/de
Publication of DE69725062T2 publication Critical patent/DE69725062T2/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
    • A61M25/09—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
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/09—Guide wires
    • A61M2025/09175—Guide wires having specific characteristics at the distal tip
DE69725062T 1996-07-10 1997-07-09 Führungsdraht mit doppelkonischer Verjüngung Expired - Lifetime DE69725062T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US677887 1996-07-10
US08/677,887 US5865767A (en) 1996-07-10 1996-07-10 Guidewire having compound taper

Publications (2)

Publication Number Publication Date
DE69725062D1 true DE69725062D1 (de) 2003-10-30
DE69725062T2 DE69725062T2 (de) 2004-06-03

Family

ID=24720495

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69725062T Expired - Lifetime DE69725062T2 (de) 1996-07-10 1997-07-09 Führungsdraht mit doppelkonischer Verjüngung

Country Status (4)

Country Link
US (1) US5865767A (de)
EP (1) EP0818215B1 (de)
CA (1) CA2209150C (de)
DE (1) DE69725062T2 (de)

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US6673025B1 (en) 1993-12-01 2004-01-06 Advanced Cardiovascular Systems, Inc. Polymer coated guidewire
EP0988081A1 (de) 1997-06-04 2000-03-29 Advanced Cardiovascular Systems, Inc. Steuerbarer führungsdraht mit erhöhter, distaler unterstützung
US7494474B2 (en) * 1997-06-04 2009-02-24 Advanced Cardiovascular Systems, Inc. Polymer coated guidewire
US6132389A (en) * 1998-04-23 2000-10-17 Advanced Cardiovascular Systems, Inc. Proximally tapered guidewire tip coil
CA2352314C (en) * 1998-12-01 2008-04-01 Advanced Cardiovascular Systems, Inc. Guidewire having linear change in stiffness
AU3844299A (en) * 1999-05-07 2000-11-21 Gilson, Paul Improvements in medical guidewires
EP2248543A1 (de) 2000-08-24 2010-11-10 Cordis Corporation Systeme zur Verabreichung von Flüssigkeiten für die Verabreichung von Flüssigkeiten an multilumen Katheter.
US6500185B1 (en) 2000-09-29 2002-12-31 Primus Medical, Inc. Snare device
DE10105592A1 (de) 2001-02-06 2002-08-08 Achim Goepferich Platzhalter zur Arzneistofffreigabe in der Stirnhöhle
US20030088195A1 (en) * 2001-11-02 2003-05-08 Vardi Gil M Guidewire having measurement indicia
US7115134B2 (en) * 2002-07-22 2006-10-03 Chambers Technology, Llc. Catheter with flexible tip and shape retention
US8317816B2 (en) 2002-09-30 2012-11-27 Acclarent, Inc. Balloon catheters and methods for treating paranasal sinuses
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CA2552863A1 (en) 2004-01-09 2005-08-04 Corazon Technologies, Inc. Multilumen catheters and methods for their use
US20110004057A1 (en) * 2004-04-21 2011-01-06 Acclarent, Inc. Systems and methods for transnasal dilation of passageways in the ear, nose or throat
US7803150B2 (en) 2004-04-21 2010-09-28 Acclarent, Inc. Devices, systems and methods useable for treating sinusitis
US8864787B2 (en) 2004-04-21 2014-10-21 Acclarent, Inc. Ethmoidotomy system and implantable spacer devices having therapeutic substance delivery capability for treatment of paranasal sinusitis
US8894614B2 (en) * 2004-04-21 2014-11-25 Acclarent, Inc. Devices, systems and methods useable for treating frontal sinusitis
US10188413B1 (en) 2004-04-21 2019-01-29 Acclarent, Inc. Deflectable guide catheters and related methods
US9351750B2 (en) 2004-04-21 2016-05-31 Acclarent, Inc. Devices and methods for treating maxillary sinus disease
US8146400B2 (en) 2004-04-21 2012-04-03 Acclarent, Inc. Endoscopic methods and devices for transnasal procedures
US8764729B2 (en) 2004-04-21 2014-07-01 Acclarent, Inc. Frontal sinus spacer
US20060063973A1 (en) 2004-04-21 2006-03-23 Acclarent, Inc. Methods and apparatus for treating disorders of the ear, nose and throat
US7361168B2 (en) * 2004-04-21 2008-04-22 Acclarent, Inc. Implantable device and methods for delivering drugs and other substances to treat sinusitis and other disorders
US20190314620A1 (en) 2004-04-21 2019-10-17 Acclarent, Inc. Apparatus and methods for dilating and modifying ostia of paranasal sinuses and other intranasal or paranasal structures
US7419497B2 (en) 2004-04-21 2008-09-02 Acclarent, Inc. Methods for treating ethmoid disease
US20060004323A1 (en) 2004-04-21 2006-01-05 Exploramed Nc1, Inc. Apparatus and methods for dilating and modifying ostia of paranasal sinuses and other intranasal or paranasal structures
US9554691B2 (en) 2004-04-21 2017-01-31 Acclarent, Inc. Endoscopic methods and devices for transnasal procedures
US9089258B2 (en) 2004-04-21 2015-07-28 Acclarent, Inc. Endoscopic methods and devices for transnasal procedures
US8932276B1 (en) 2004-04-21 2015-01-13 Acclarent, Inc. Shapeable guide catheters and related methods
US8702626B1 (en) 2004-04-21 2014-04-22 Acclarent, Inc. Guidewires for performing image guided procedures
US7654997B2 (en) 2004-04-21 2010-02-02 Acclarent, Inc. Devices, systems and methods for diagnosing and treating sinusitus and other disorders of the ears, nose and/or throat
US8747389B2 (en) 2004-04-21 2014-06-10 Acclarent, Inc. Systems for treating disorders of the ear, nose and throat
US9399121B2 (en) 2004-04-21 2016-07-26 Acclarent, Inc. Systems and methods for transnasal dilation of passageways in the ear, nose or throat
US20070208252A1 (en) 2004-04-21 2007-09-06 Acclarent, Inc. Systems and methods for performing image guided procedures within the ear, nose, throat and paranasal sinuses
US7462175B2 (en) 2004-04-21 2008-12-09 Acclarent, Inc. Devices, systems and methods for treating disorders of the ear, nose and throat
US7410480B2 (en) 2004-04-21 2008-08-12 Acclarent, Inc. Devices and methods for delivering therapeutic substances for the treatment of sinusitis and other disorders
US7559925B2 (en) 2006-09-15 2009-07-14 Acclarent Inc. Methods and devices for facilitating visualization in a surgical environment
US9101384B2 (en) 2004-04-21 2015-08-11 Acclarent, Inc. Devices, systems and methods for diagnosing and treating sinusitis and other disorders of the ears, Nose and/or throat
US20070167682A1 (en) 2004-04-21 2007-07-19 Acclarent, Inc. Endoscopic methods and devices for transnasal procedures
US20090209987A1 (en) * 2005-02-01 2009-08-20 Mathews Eric D Snare with capture-area enhancement
US8951225B2 (en) 2005-06-10 2015-02-10 Acclarent, Inc. Catheters with non-removable guide members useable for treatment of sinusitis
US8114113B2 (en) 2005-09-23 2012-02-14 Acclarent, Inc. Multi-conduit balloon catheter
US20070179518A1 (en) * 2006-02-02 2007-08-02 Becker Bruce B Balloon Catheters and Methods for Treating Paranasal Sinuses
CN102688551A (zh) * 2006-03-06 2012-09-26 泰尔茂株式会社 导丝
US20070244413A1 (en) * 2006-04-12 2007-10-18 Medtronic Vascular, Inc. Medical guidewire tip construction
US8190389B2 (en) 2006-05-17 2012-05-29 Acclarent, Inc. Adapter for attaching electromagnetic image guidance components to a medical device
US9820688B2 (en) 2006-09-15 2017-11-21 Acclarent, Inc. Sinus illumination lightwire device
US8439687B1 (en) 2006-12-29 2013-05-14 Acclarent, Inc. Apparatus and method for simulated insertion and positioning of guidewares and other interventional devices
US8308658B2 (en) * 2007-04-13 2012-11-13 Neometrics, Inc. Medical guidewire
US8118757B2 (en) 2007-04-30 2012-02-21 Acclarent, Inc. Methods and devices for ostium measurement
US8485199B2 (en) 2007-05-08 2013-07-16 Acclarent, Inc. Methods and devices for protecting nasal turbinate during surgery
US10206821B2 (en) 2007-12-20 2019-02-19 Acclarent, Inc. Eustachian tube dilation balloon with ventilation path
US8182432B2 (en) * 2008-03-10 2012-05-22 Acclarent, Inc. Corewire design and construction for medical devices
US8360996B2 (en) * 2008-03-27 2013-01-29 Terumo Kabushiki Kaisha Guide wire
CN102112040B (zh) 2008-07-30 2015-04-01 阿克拉伦特公司 鼻旁孔口探示器器件和方法
AU2009293312B2 (en) 2008-09-18 2015-07-09 Acclarent, Inc. Methods and apparatus for treating disorders of the ear nose and throat
US20100241155A1 (en) 2009-03-20 2010-09-23 Acclarent, Inc. Guide system with suction
US8435290B2 (en) 2009-03-31 2013-05-07 Acclarent, Inc. System and method for treatment of non-ventilating middle ear by providing a gas pathway through the nasopharynx
US7978742B1 (en) 2010-03-24 2011-07-12 Corning Incorporated Methods for operating diode lasers
US10342570B2 (en) 2014-02-03 2019-07-09 Medinol Ltd. Device for traversing vessel occlusions and method of use
EP2533839B1 (de) 2010-02-09 2021-05-05 Medinol Ltd. Mit einer feder montierte katheterspitze
US9155492B2 (en) 2010-09-24 2015-10-13 Acclarent, Inc. Sinus illumination lightwire device
US11298251B2 (en) 2010-11-17 2022-04-12 Abbott Cardiovascular Systems, Inc. Radiopaque intraluminal stents comprising cobalt-based alloys with primarily single-phase supersaturated tungsten content
JP2012152362A (ja) * 2011-01-26 2012-08-16 Asahi Intecc Co Ltd ガイドワイヤ
JP5382953B2 (ja) * 2011-01-28 2014-01-08 朝日インテック株式会社 ガイドワイヤ
US9724494B2 (en) 2011-06-29 2017-08-08 Abbott Cardiovascular Systems, Inc. Guide wire device including a solderable linear elastic nickel-titanium distal end section and methods of preparation therefor
US10029076B2 (en) 2012-02-28 2018-07-24 Covidien Lp Intravascular guidewire
US9433437B2 (en) 2013-03-15 2016-09-06 Acclarent, Inc. Apparatus and method for treatment of ethmoid sinusitis
US9629684B2 (en) 2013-03-15 2017-04-25 Acclarent, Inc. Apparatus and method for treatment of ethmoid sinusitis
JP2014233592A (ja) * 2013-06-05 2014-12-15 朝日インテック株式会社 プッシャーガイドワイヤ
US9789283B2 (en) 2014-02-03 2017-10-17 Medinol Ltd. Catheter tip assembled with a spring
US11090465B2 (en) * 2014-08-21 2021-08-17 Boston Scientific Scimed, Inc. Medical device with support member
CN110198755B (zh) 2017-03-29 2021-07-23 泰尔茂株式会社 导丝
EP3603726B1 (de) 2017-03-29 2024-02-21 Terumo Kabushiki Kaisha Katheteranordnung
US11452533B2 (en) 2019-01-10 2022-09-27 Abbott Cardiovascular Systems Inc. Guide wire tip having roughened surface
US20220401706A1 (en) * 2019-10-16 2022-12-22 Embrace Medical Ltd Guidewire with elastically articulatable tip
US11911051B2 (en) 2019-10-31 2024-02-27 Abbott Cardiovascular Systems Inc. Dimpled joint for guidewire
US11285299B2 (en) 2019-10-31 2022-03-29 Abbott Cardiovascular Systems Inc. Mold for forming solder distal tip for guidewire
US11904117B2 (en) 2019-10-31 2024-02-20 Abbott Cardiovascular Systems Inc. Guidewire having radiopaque inner coil
US11684759B2 (en) 2020-01-22 2023-06-27 Abbott Cardiovascular Systems Inc. Guidewire having varying diameters and method of making
WO2023199517A1 (ja) * 2022-04-15 2023-10-19 朝日インテック株式会社 ガイドワイヤ
CN115252246B (zh) * 2022-09-28 2022-12-16 微创神通医疗科技（上海）有限公司 颅内血管介入装置及其制备方法

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US4554929A (en) * 1983-07-13 1985-11-26 Advanced Cardiovascular Systems, Inc. Catheter guide wire with short spring tip and method of using the same
US4721117A (en) * 1986-04-25 1988-01-26 Advanced Cardiovascular Systems, Inc. Torsionally stabilized guide wire with outer jacket
US5120308A (en) * 1989-05-03 1992-06-09 Progressive Angioplasty Systems, Inc. Catheter with high tactile guide wire
US4991602A (en) * 1989-06-27 1991-02-12 Flexmedics Corporation Flexible guide wire with safety tip
CA2009798A1 (en) * 1989-07-26 1991-01-26 Gary Gomringer Guide wire
US5174302A (en) * 1990-12-04 1992-12-29 Cordis Corporation Variable radiopacity guidewire with spaced highly radiopaque regions
US5443907A (en) * 1991-06-18 1995-08-22 Scimed Life Systems, Inc. Coating for medical insertion guides
US5259393A (en) * 1992-05-13 1993-11-09 Cordis Corporation Guidewire having controlled radiopacity tip
US5267573A (en) * 1992-11-13 1993-12-07 Oakley, Inc. Guidewire extender
US5402799A (en) * 1993-06-29 1995-04-04 Cordis Corporation Guidewire having flexible floppy tip
US5417665A (en) * 1993-10-19 1995-05-23 Cordis Corporation Intravascular cannula
US5520194A (en) * 1993-12-07 1996-05-28 Asahi Intecc Co., Ltd. Guide wire for medical purpose and manufacturing process of coil thereof

Also Published As

Publication number Publication date
DE69725062T2 (de) 2004-06-03
US5865767A (en) 1999-02-02
EP0818215B1 (de) 2003-09-24
CA2209150A1 (en) 1998-01-10
EP0818215A1 (de) 1998-01-14
CA2209150C (en) 2007-05-29

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: BOEHMERT & BOEHMERT, 28209 BREMEN