DE3850223D1 - Medizinischer Führungsdraht. - Google Patents

Medizinischer Führungsdraht.

Info

Publication number
DE3850223D1
DE3850223D1 DE3850223T DE3850223T DE3850223D1 DE 3850223 D1 DE3850223 D1 DE 3850223D1 DE 3850223 T DE3850223 T DE 3850223T DE 3850223 T DE3850223 T DE 3850223T DE 3850223 D1 DE3850223 D1 DE 3850223D1
Authority
DE
Germany
Prior art keywords
medical guidewire
guidewire
medical
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
DE3850223T
Other languages
English (en)
Other versions
DE3850223T2 (de
Inventor
De Toledo Fernando Alvarez
Hugh A Tripp
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.)
Boston Scientific Corp
Original Assignee
Boston Scientific 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 Boston Scientific Corp filed Critical Boston Scientific Corp
Publication of DE3850223D1 publication Critical patent/DE3850223D1/de
Application granted granted Critical
Publication of DE3850223T2 publication Critical patent/DE3850223T2/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
    • A61M25/09016—Guide wires with mandrils
    • A61M25/09033—Guide wires with mandrils with fixed mandrils, e.g. mandrils fixed to tip; Tensionable 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
    • 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
    • A61M2025/09133—Guide wires having specific material compositions or coatings; Materials with specific mechanical behaviours, e.g. stiffness, strength to transmit torque
    • A61M2025/09141—Guide wires having specific material compositions or coatings; Materials with specific mechanical behaviours, e.g. stiffness, strength to transmit torque made of shape memory alloys which take a particular shape at a certain temperature
    • 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

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)
  • Endoscopes (AREA)
DE3850223T 1987-11-27 1988-11-26 Medizinischer Führungsdraht. Expired - Fee Related DE3850223T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/126,042 US4830023A (en) 1987-11-27 1987-11-27 Medical guidewire

Publications (2)

Publication Number Publication Date
DE3850223D1 true DE3850223D1 (de) 1994-07-21
DE3850223T2 DE3850223T2 (de) 1995-02-09

Family

ID=22422692

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3850223T Expired - Fee Related DE3850223T2 (de) 1987-11-27 1988-11-26 Medizinischer Führungsdraht.

Country Status (5)

Country Link
US (1) US4830023A (de)
EP (1) EP0318046B1 (de)
JP (1) JPH02104370A (de)
CA (1) CA1314781C (de)
DE (1) DE3850223T2 (de)

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US5209735A (en) * 1988-11-07 1993-05-11 Lazarus Harrison M External guide wire and enlargement means
US4886500A (en) * 1988-11-07 1989-12-12 Lazarus Harrison M External guide wire
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EP0495299A1 (de) * 1990-12-03 1992-07-22 C.R. Bard, Inc. Konstruktion einer Führungsdrahtspitze
US5190050A (en) * 1991-11-08 1993-03-02 Electro-Catheter Corporation Tip deflectable steerable catheter
EP0626823B1 (de) * 1992-02-21 2000-04-19 Boston Scientific Limited Führungsvorrichtung für ultraschall-abbildungsgerät
EP0633798B1 (de) 1992-03-31 2003-05-07 Boston Scientific Corporation Blutgefässfilter
US7101392B2 (en) * 1992-03-31 2006-09-05 Boston Scientific Corporation Tubular medical endoprostheses
US6497709B1 (en) 1992-03-31 2002-12-24 Boston Scientific Corporation Metal medical device
US20050059889A1 (en) * 1996-10-16 2005-03-17 Schneider (Usa) Inc., A Minnesota Corporation Clad composite stent
US5630840A (en) 1993-01-19 1997-05-20 Schneider (Usa) Inc Clad composite stent
US5365943A (en) * 1993-03-12 1994-11-22 C. R. Bard, Inc. Anatomically matched steerable PTCA guidewire
ATE140159T1 (de) * 1993-05-19 1996-07-15 Schneider Europ Ag Führungsdraht
US5562619A (en) * 1993-08-19 1996-10-08 Boston Scientific Corporation Deflectable catheter
US5498250A (en) * 1994-05-18 1996-03-12 Scimed Life Systems, Inc. Catheter guide wire with multiple radiopacity
US5497783A (en) * 1994-05-18 1996-03-12 Scimed Life Systems, Inc. Guidewire having radioscopic tip
ATE193834T1 (de) * 1995-03-02 2000-06-15 Schneider Europ Gmbh Verfahren zur herstellung eines führungsdrahtes
US5571085A (en) * 1995-03-24 1996-11-05 Electro-Catheter Corporation Steerable open lumen catheter
US5766160A (en) 1995-06-06 1998-06-16 Target Therapeutics, Inc. Variable stiffness coils
US5830155A (en) * 1995-10-27 1998-11-03 Cordis Corporation Guidewire assembly
US5836892A (en) * 1995-10-30 1998-11-17 Cordis Corporation Guidewire with radiopaque markers
US5682894A (en) * 1996-04-26 1997-11-04 Orr; Gregory C. Guide wire
DK0804937T3 (da) * 1996-05-03 1999-01-11 Schneider Europ Gmbh Fremgangsmåde til fremstilling af en føringstråd samt føringstråd
US6132388A (en) 1997-10-16 2000-10-17 Scimed Life Systems, Inc. Guide wire tip
EP1040843B1 (de) 1999-03-29 2005-09-28 William Cook Europe A/S Ein Führungsdraht
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DE60042108D1 (de) * 2000-01-28 2009-06-10 Cook William Europ Vorrichtung zur Einführung einer Vorrichtung zur intravaskulären Embolisierung
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US6949122B2 (en) * 2001-11-01 2005-09-27 Cardiac Dimensions, Inc. Focused compression mitral valve device and method
US6824562B2 (en) * 2002-05-08 2004-11-30 Cardiac Dimensions, Inc. Body lumen device anchor, device and assembly
US7179282B2 (en) 2001-12-05 2007-02-20 Cardiac Dimensions, Inc. Device and method for modifying the shape of a body organ
US6976995B2 (en) * 2002-01-30 2005-12-20 Cardiac Dimensions, Inc. Fixed length anchor and pull mitral valve device and method
US6793673B2 (en) 2002-12-26 2004-09-21 Cardiac Dimensions, Inc. System and method to effect mitral valve annulus of a heart
US6908478B2 (en) * 2001-12-05 2005-06-21 Cardiac Dimensions, Inc. Anchor and pull mitral valve device and method
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US7004958B2 (en) * 2002-03-06 2006-02-28 Cardiac Dimensions, Inc. Transvenous staples, assembly and method for mitral valve repair
US6797001B2 (en) * 2002-03-11 2004-09-28 Cardiac Dimensions, Inc. Device, assembly and method for mitral valve repair
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US7087064B1 (en) * 2002-10-15 2006-08-08 Advanced Cardiovascular Systems, Inc. Apparatuses and methods for heart valve repair
US7981152B1 (en) 2004-12-10 2011-07-19 Advanced Cardiovascular Systems, Inc. Vascular delivery system for accessing and delivering devices into coronary sinus and other vascular sites
US7335213B1 (en) 2002-11-15 2008-02-26 Abbott Cardiovascular Systems Inc. Apparatus and methods for heart valve repair
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US8187324B2 (en) 2002-11-15 2012-05-29 Advanced Cardiovascular Systems, Inc. Telescoping apparatus for delivering and adjusting a medical device in a vessel
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US7314485B2 (en) * 2003-02-03 2008-01-01 Cardiac Dimensions, Inc. Mitral valve device using conditioned shape memory alloy
US20040158321A1 (en) * 2003-02-12 2004-08-12 Cardiac Dimensions, Inc. Method of implanting a mitral valve therapy device
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US20060161169A1 (en) * 2003-05-02 2006-07-20 Cardiac Dimensions, Inc., A Delaware Corporation Device and method for modifying the shape of a body organ
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DE10353091A1 (de) * 2003-11-12 2005-06-23 Franz Bradaric Ureterschiene
US20050137449A1 (en) * 2003-12-19 2005-06-23 Cardiac Dimensions, Inc. Tissue shaping device with self-expanding anchors
US7837728B2 (en) * 2003-12-19 2010-11-23 Cardiac Dimensions, Inc. Reduced length tissue shaping device
US9526616B2 (en) * 2003-12-19 2016-12-27 Cardiac Dimensions Pty. Ltd. Mitral valve annuloplasty device with twisted anchor
US7794496B2 (en) * 2003-12-19 2010-09-14 Cardiac Dimensions, Inc. Tissue shaping device with integral connector and crimp
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Also Published As

Publication number Publication date
CA1314781C (en) 1993-03-23
EP0318046A3 (en) 1990-08-01
JPH02104370A (ja) 1990-04-17
US4830023A (en) 1989-05-16
EP0318046A2 (de) 1989-05-31
EP0318046B1 (de) 1994-06-15
DE3850223T2 (de) 1995-02-09

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