DE602006004081D1 - Führungsdraht mit superelastischem Kern - Google Patents

Führungsdraht mit superelastischem Kern

Info

Publication number
DE602006004081D1
DE602006004081D1 DE602006004081T DE602006004081T DE602006004081D1 DE 602006004081 D1 DE602006004081 D1 DE 602006004081D1 DE 602006004081 T DE602006004081 T DE 602006004081T DE 602006004081 T DE602006004081 T DE 602006004081T DE 602006004081 D1 DE602006004081 D1 DE 602006004081D1
Authority
DE
Germany
Prior art keywords
corewire
guidewire
diameter portion
constant diameter
tapered
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.)
Active
Application number
DE602006004081T
Other languages
English (en)
Inventor
John Schreiner
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
Publication of DE602006004081D1 publication Critical patent/DE602006004081D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A61M2025/09058—Basic structures of guide wires
    • A61M2025/09083—Basic structures of guide wires having a coil around a core
    • A61M2025/09091—Basic structures of guide wires having a coil around a core where a sheath surrounds the coil at the distal part
    • 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
    • A61M2025/09133—Guide wires having specific material compositions or coatings; Materials with specific mechanical behaviours, e.g. stiffness, strength to transmit torque
    • 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
DE602006004081T 2005-01-31 2006-01-25 Führungsdraht mit superelastischem Kern Active DE602006004081D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/047,220 US20060173382A1 (en) 2005-01-31 2005-01-31 Guidewire with superelastic core

Publications (1)

Publication Number Publication Date
DE602006004081D1 true DE602006004081D1 (de) 2009-01-22

Family

ID=36001102

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602006004081T Active DE602006004081D1 (de) 2005-01-31 2006-01-25 Führungsdraht mit superelastischem Kern

Country Status (6)

Country Link
US (1) US20060173382A1 (de)
EP (1) EP1685870B1 (de)
JP (1) JP2006212428A (de)
AT (1) ATE416814T1 (de)
CA (1) CA2534610C (de)
DE (1) DE602006004081D1 (de)

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DE10105592A1 (de) 2001-02-06 2002-08-08 Achim Goepferich Platzhalter zur Arzneistofffreigabe in der Stirnhöhle
US8317816B2 (en) 2002-09-30 2012-11-27 Acclarent, Inc. Balloon catheters and methods for treating paranasal sinuses
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US8414524B2 (en) 2003-10-01 2013-04-09 Micrus Endovascular Corporation Long nose manipulatable catheter
US9399121B2 (en) 2004-04-21 2016-07-26 Acclarent, Inc. Systems and methods for transnasal dilation of passageways in the ear, nose or throat
US8702626B1 (en) 2004-04-21 2014-04-22 Acclarent, Inc. Guidewires for performing image guided procedures
US8932276B1 (en) 2004-04-21 2015-01-13 Acclarent, Inc. Shapeable guide catheters and related methods
US9351750B2 (en) 2004-04-21 2016-05-31 Acclarent, Inc. Devices and methods for treating maxillary sinus disease
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
US7419497B2 (en) 2004-04-21 2008-09-02 Acclarent, Inc. Methods for treating ethmoid disease
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
US7803150B2 (en) 2004-04-21 2010-09-28 Acclarent, Inc. Devices, systems and methods useable for treating sinusitis
US10188413B1 (en) 2004-04-21 2019-01-29 Acclarent, Inc. Deflectable guide catheters and related methods
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
US7559925B2 (en) 2006-09-15 2009-07-14 Acclarent Inc. Methods and devices for facilitating visualization in a surgical environment
US20060063973A1 (en) 2004-04-21 2006-03-23 Acclarent, Inc. Methods and apparatus for treating disorders of the ear, nose and throat
US7462175B2 (en) 2004-04-21 2008-12-09 Acclarent, Inc. Devices, systems and methods 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
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
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
US8146400B2 (en) 2004-04-21 2012-04-03 Acclarent, Inc. Endoscopic methods and devices for transnasal procedures
US8894614B2 (en) 2004-04-21 2014-11-25 Acclarent, Inc. Devices, systems and methods useable for treating frontal sinusitis
US20070167682A1 (en) 2004-04-21 2007-07-19 Acclarent, Inc. Endoscopic methods and devices for transnasal procedures
US8747389B2 (en) 2004-04-21 2014-06-10 Acclarent, Inc. Systems for treating disorders of the ear, nose and throat
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
US8764729B2 (en) 2004-04-21 2014-07-01 Acclarent, Inc. Frontal sinus spacer
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
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
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
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
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
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
CN103623498B (zh) 2008-09-18 2015-12-30 阿克拉伦特公司 用于治疗耳鼻喉科疾病的方法和设备
US20100241155A1 (en) 2009-03-20 2010-09-23 Acclarent, Inc. Guide system with suction
US7978742B1 (en) 2010-03-24 2011-07-12 Corning Incorporated Methods for operating diode lasers
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
US9155492B2 (en) 2010-09-24 2015-10-13 Acclarent, Inc. Sinus illumination lightwire device
US9629684B2 (en) 2013-03-15 2017-04-25 Acclarent, Inc. Apparatus and method for treatment of ethmoid sinusitis
US9433437B2 (en) 2013-03-15 2016-09-06 Acclarent, Inc. Apparatus and method for treatment of ethmoid sinusitis
EP3074079B1 (de) * 2013-11-26 2020-01-15 Boston Scientific Scimed, Inc. Medizinische vorrichtungen für den zugang zu körperlumen
US20190060618A1 (en) * 2017-08-25 2019-02-28 Acclarent, Inc. Core wire assembly for guidewire
CA3154493A1 (en) * 2019-09-13 2021-03-18 Entellus Medical, Inc. Image guided surgery system guide wire and methods of manufacture and use

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US3789841A (en) * 1971-09-15 1974-02-05 Becton Dickinson Co Disposable guide wire
US3906938A (en) * 1974-09-03 1975-09-23 Lake Region Manufacturing Comp Coil spring wire guide
US4545390A (en) * 1982-09-22 1985-10-08 C. R. Bard, Inc. Steerable guide wire for balloon dilatation procedure
US4538622A (en) * 1983-11-10 1985-09-03 Advanced Cardiovascular Systems, Inc. Guide wire for catheters
US4813434A (en) * 1987-02-17 1989-03-21 Medtronic Versaflex, Inc. Steerable guidewire with deflectable tip
US4815478A (en) * 1987-02-17 1989-03-28 Medtronic Versaflex, Inc. Steerable guidewire with deflectable tip
US4846186A (en) * 1988-01-12 1989-07-11 Cordis Corporation Flexible guidewire
US4940062A (en) * 1988-05-26 1990-07-10 Advanced Cardiovascular Systems, Inc. Guiding member with deflectable tip
US5203772A (en) * 1989-01-09 1993-04-20 Pilot Cardiovascular Systems, Inc. Steerable medical device
US5037391A (en) * 1989-01-09 1991-08-06 Pilot Cardiovascular Systems, Inc. Steerable angioplasty device
US5372587A (en) * 1989-01-09 1994-12-13 Pilot Cariovascular Systems, Inc. Steerable medical device
KR940005307B1 (ko) * 1989-04-28 1994-06-16 또낀 코포레이션 의탄성의 형상 기억 합금을 이용하는 용이작용성 카테테르 가이드 와이어
US5147317A (en) * 1990-06-04 1992-09-15 C.R. Bard, Inc. Low friction varied radiopacity guidewire
US5069217A (en) * 1990-07-09 1991-12-03 Lake Region Manufacturing Co., Inc. Steerable guide wire
US5341818A (en) * 1992-12-22 1994-08-30 Advanced Cardiovascular Systems, Inc. Guidewire with superelastic distal portion
US5749837A (en) * 1993-05-11 1998-05-12 Target Therapeutics, Inc. Enhanced lubricity guidewire
US5402799A (en) * 1993-06-29 1995-04-04 Cordis Corporation Guidewire having flexible floppy tip
US5404887A (en) * 1993-11-04 1995-04-11 Scimed Life Systems, Inc. Guide wire having an unsmooth exterior surface
US5636641A (en) * 1994-07-25 1997-06-10 Advanced Cardiovascular Systems, Inc. High strength member for intracorporeal use
US6488637B1 (en) * 1996-04-30 2002-12-03 Target Therapeutics, Inc. Composite endovascular guidewire
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US6059739A (en) * 1998-05-29 2000-05-09 Medtronic, Inc. Method and apparatus for deflecting a catheter or lead
US6165140A (en) * 1998-12-28 2000-12-26 Micrus Corporation Composite guidewire
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US6146338A (en) * 1999-04-23 2000-11-14 Medtronic, Inc. Apparatus for deflecting a catheter or lead
US6126649A (en) * 1999-06-10 2000-10-03 Transvascular, Inc. Steerable catheter with external guidewire as catheter tip deflector
US6638267B1 (en) * 2000-12-01 2003-10-28 Advanced Cardiovascular Systems, Inc. Guidewire with hypotube and internal insert
US7182735B2 (en) * 2003-02-26 2007-02-27 Scimed Life Systems, Inc. Elongated intracorporal medical device

Also Published As

Publication number Publication date
EP1685870A1 (de) 2006-08-02
JP2006212428A (ja) 2006-08-17
ATE416814T1 (de) 2008-12-15
CA2534610A1 (en) 2006-07-31
EP1685870B1 (de) 2008-12-10
CA2534610C (en) 2014-03-25
US20060173382A1 (en) 2006-08-03

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Legal Events

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8364 No opposition during term of opposition