ATE341362T1 - Führungsdraht - Google Patents

Führungsdraht

Info

Publication number
ATE341362T1
ATE341362T1 AT03017954T AT03017954T ATE341362T1 AT E341362 T1 ATE341362 T1 AT E341362T1 AT 03017954 T AT03017954 T AT 03017954T AT 03017954 T AT03017954 T AT 03017954T AT E341362 T1 ATE341362 T1 AT E341362T1
Authority
AT
Austria
Prior art keywords
wire
guide wire
guide
projection
welding
Prior art date
Application number
AT03017954T
Other languages
English (en)
Inventor
Hiraku Murayama
Akihiko Umeno
Jun Iwami
Yutaka Itou
Youki Aimi
Original Assignee
Terumo 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 Terumo Corp filed Critical Terumo Corp
Application granted granted Critical
Publication of ATE341362T1 publication Critical patent/ATE341362T1/de

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
    • 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
    • A61M2025/09108—Methods for making a guide wire

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)
  • Inorganic Fibers (AREA)
AT03017954T 2002-08-23 2003-08-06 Führungsdraht ATE341362T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2002244316 2002-08-23
JP2002355907 2002-12-06
JP2003156010A JP4138582B2 (ja) 2002-08-23 2003-05-30 ガイドワイヤ

Publications (1)

Publication Number Publication Date
ATE341362T1 true ATE341362T1 (de) 2006-10-15

Family

ID=31191887

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03017954T ATE341362T1 (de) 2002-08-23 2003-08-06 Führungsdraht

Country Status (6)

Country Link
US (5) US7922673B2 (de)
EP (1) EP1391216B1 (de)
JP (1) JP4138582B2 (de)
AT (1) ATE341362T1 (de)
DE (1) DE60308777T2 (de)
ES (1) ES2272864T3 (de)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
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JP4203358B2 (ja) 2002-08-08 2008-12-24 テルモ株式会社 ガイドワイヤ
JP4138583B2 (ja) * 2002-08-08 2008-08-27 テルモ株式会社 ガイドワイヤ
JP4138582B2 (ja) * 2002-08-23 2008-08-27 テルモ株式会社 ガイドワイヤ
US8613712B1 (en) * 2003-09-16 2013-12-24 Abbott Cardiovascular Systems Inc. Textured polymer coated guide wire and method of manufacture
CN100558423C (zh) 2003-12-18 2009-11-11 泰尔茂株式会社 导向线
US7998090B2 (en) 2004-08-31 2011-08-16 Abbott Cardiovascular Systems Inc. Guide wire with core having welded wire segments
ATE466620T1 (de) 2005-04-15 2010-05-15 Terumo Corp Führungsdraht
JP4734015B2 (ja) * 2005-04-15 2011-07-27 テルモ株式会社 ガイドワイヤの製造方法
US20070239608A1 (en) * 2006-03-23 2007-10-11 Veriplay Llc Digital media distribution system
US8003156B2 (en) * 2006-05-04 2011-08-23 Advanced Cardiovascular Systems, Inc. Rotatable support elements for stents
US20080119762A1 (en) * 2006-11-16 2008-05-22 Tateishi Tadasu Guide wire
US7896820B2 (en) 2006-12-26 2011-03-01 Terumo Kabushiki Kaisha Guide wire
JP5020630B2 (ja) * 2006-12-28 2012-09-05 テルモ株式会社 ガイドワイヤ
US7744545B2 (en) * 2006-12-28 2010-06-29 Terumo Kabushiki Kaisha Guide wire
JP5214878B2 (ja) * 2006-12-28 2013-06-19 テルモ株式会社 ガイドワイヤ
JP4917900B2 (ja) * 2007-01-12 2012-04-18 テルモ株式会社 ガイドワイヤ用中間部材およびガイドワイヤ
US8206837B2 (en) * 2007-01-12 2012-06-26 Terumo Kabushiki Kaisha Interventional medical device
JP4981471B2 (ja) * 2007-02-09 2012-07-18 テルモ株式会社 ガイドワイヤ
JP2008237253A (ja) * 2007-03-23 2008-10-09 Terumo Corp ガイドワイヤ
JP2008245852A (ja) * 2007-03-29 2008-10-16 Terumo Corp ガイドワイヤ
CN101674861B (zh) 2007-05-09 2012-07-04 独立行政法人科学技术振兴机构 导丝以及支架
JP5441336B2 (ja) * 2007-05-11 2014-03-12 テルモ株式会社 ガイドワイヤ
JPWO2009004876A1 (ja) * 2007-06-29 2010-08-26 株式会社パイオラックスメディカルデバイス ガイドワイヤ
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
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
US20130046286A1 (en) * 2011-08-17 2013-02-21 Abbott Cardiovascular Systems Narrow hysteresis ni-ti core wire for enhanced guide wire steering response
US9061088B2 (en) 2012-02-02 2015-06-23 Abbott Cardiovascular Systems, Inc. Guide wire core wire made from a substantially titanium-free alloy for enhanced guide wire steering response
US10029076B2 (en) 2012-02-28 2018-07-24 Covidien Lp Intravascular guidewire
US9636485B2 (en) 2013-01-17 2017-05-02 Abbott Cardiovascular Systems, Inc. Methods for counteracting rebounding effects during solid state resistance welding of dissimilar materials
US10124437B2 (en) 2013-08-19 2018-11-13 Covidien Lp Laser welding of nickel titanium alloys
US10518066B2 (en) 2015-01-09 2019-12-31 Mivi Neuroscience, Inc. Medical guidewires for tortuous vessels
US20160263354A1 (en) 2015-03-12 2016-09-15 Cook Medical Technologies Llc Flexible hybrid wire guide
US10639456B2 (en) * 2015-09-28 2020-05-05 Microvention, Inc. Guidewire with torque transmission element
US10953204B2 (en) * 2017-01-09 2021-03-23 Boston Scientific Scimed, Inc. Guidewire with tactile feel
JP2024147321A (ja) * 2023-04-03 2024-10-16 朝日インテック株式会社 ガイドワイヤ

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US5171383A (en) 1987-01-07 1992-12-15 Terumo Kabushiki Kaisha Method of manufacturing a differentially heat treated catheter guide wire
JPH01124473A (ja) 1987-11-10 1989-05-17 Terumo Corp カテーテル用ガイドワイヤー
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JP2516444B2 (ja) 1990-02-06 1996-07-24 テルモ株式会社 カテ―テル用ガイドワイヤ―
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US5341818A (en) 1992-12-22 1994-08-30 Advanced Cardiovascular Systems, Inc. Guidewire with superelastic distal portion
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DE69129098T2 (de) 1990-12-18 1998-09-17 Advanced Cardiovascular System Verfahren zur Herstellung eines super-elastischen Führungsteils
EP0508414B1 (de) 1991-04-09 1996-07-24 The Furukawa Electric Co., Ltd. Verbundene Teile von Ni-Ti-Legierugen mit verschiedenen Metallen und Verbindungsverfahren dafür
JPH0663151A (ja) 1992-01-24 1994-03-08 Nissho Corp 医療用ガイドワイヤー
US5464733A (en) * 1992-04-16 1995-11-07 Eastman Kodak Company Photographic material having reduced fog
JPH0647570A (ja) 1992-07-13 1994-02-22 Mitsubishi Heavy Ind Ltd 異材の摩擦圧接法
US5341817A (en) 1992-12-14 1994-08-30 Cordis Corporation Elongated guidewire for use in dilation procedures
EP0608991B1 (de) * 1993-01-27 1997-05-21 Nippon Oil Co. Ltd. Flüssigkristalline Polyester
US5365943A (en) 1993-03-12 1994-11-22 C. R. Bard, Inc. Anatomically matched steerable PTCA guidewire
US5749837A (en) 1993-05-11 1998-05-12 Target Therapeutics, Inc. Enhanced lubricity guidewire
US5409015A (en) 1993-05-11 1995-04-25 Target Therapeutics, Inc. Deformable tip super elastic guidewire
US5769796A (en) 1993-05-11 1998-06-23 Target Therapeutics, Inc. Super-elastic composite guidewire
US5772609A (en) 1993-05-11 1998-06-30 Target Therapeutics, Inc. Guidewire with variable flexibility due to polymeric coatings
US5465733A (en) * 1993-10-14 1995-11-14 Hinohara; Tomoaki Guide wire for catheters and method for its use
US5720300A (en) 1993-11-10 1998-02-24 C. R. Bard, Inc. High performance wires for use in medical devices and alloys therefor
AU2471995A (en) 1994-05-05 1995-11-29 Catapult Entertainment, Inc. Network architecture for real-time video games
US6139510A (en) 1994-05-11 2000-10-31 Target Therapeutics Inc. Super elastic alloy guidewire
JPH084727A (ja) 1994-06-23 1996-01-09 Asahi Intec Kk 延長ワイヤ付きガイドワイヤ
JPH0819883A (ja) 1994-07-06 1996-01-23 Olympus Optical Co Ltd 微細ワイヤの接続方法
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JPH0884776A (ja) 1994-09-16 1996-04-02 Nippon Zeon Co Ltd ガイドワイヤーの接合方法並びに該方法に用いるガイドワイヤー、接合補助具及び加熱溶着装置
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DE69600950T2 (de) 1995-05-26 1999-04-01 Target Therapeutics, Inc., Fremont, Calif. Super-elastischer Führungsdraht aus Verbundstoff
WO1997037851A1 (fr) * 1996-04-04 1997-10-16 Sony Corporation Dispositif d'impression et procede de fabrication associe
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ATE227594T1 (de) 1996-06-25 2002-11-15 Schneider Europ Gmbh Halteverbindung für die verlängerung eines führungsdrahtes
JPH104727A (ja) 1996-06-26 1998-01-13 Kubota Corp 移植機の畝高さ検知装置
NL1003528C2 (nl) 1996-07-05 1998-01-07 Optische Ind Oede Oude Delftoe Samenstel van een capsule voor brachytherapie en een leidraad.
US5865768A (en) * 1996-09-30 1999-02-02 Medtronic, Inc. Guide wire
JP3380691B2 (ja) 1996-10-22 2003-02-24 テルモ株式会社 ガイドワイヤ
US6001068A (en) * 1996-10-22 1999-12-14 Terumo Kabushiki Kaisha Guide wire having tubular connector with helical slits
JPH1157014A (ja) 1997-08-11 1999-03-02 Terumo Corp ガイドワイヤ
JPH10179758A (ja) 1996-12-20 1998-07-07 Tokin Corp カテーテル用ガイドワイヤ、及びその製造方法
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EP0868925B1 (de) 1997-03-31 2008-04-30 Terumo Kabushiki Kaisha Führungsdraht
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EP0988081A1 (de) * 1997-06-04 2000-03-29 Advanced Cardiovascular Systems, Inc. Steuerbarer führungsdraht mit erhöhter, distaler unterstützung
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JPH11176268A (ja) 1997-12-12 1999-07-02 Toshiba Corp 異種金属材料の接合構造
US5957865A (en) * 1997-09-25 1999-09-28 Merit Medical Systems, Inc. Flexible catheter guidewire
US5980471A (en) * 1997-10-10 1999-11-09 Advanced Cardiovascular System, Inc. Guidewire with tubular connector
JPH11124473A (ja) 1997-10-22 1999-05-11 Jsr Corp 導電性ゴム組成物およびその製造方法
JPH11151578A (ja) 1997-11-18 1999-06-08 High Frequency Heattreat Co Ltd 高強度線材の突合せ溶接方法及び溶接機
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JP4203358B2 (ja) * 2002-08-08 2008-12-24 テルモ株式会社 ガイドワイヤ
JP4138583B2 (ja) * 2002-08-08 2008-08-27 テルモ株式会社 ガイドワイヤ
JP4138582B2 (ja) * 2002-08-23 2008-08-27 テルモ株式会社 ガイドワイヤ

Also Published As

Publication number Publication date
US7892187B2 (en) 2011-02-22
EP1391216A1 (de) 2004-02-25
DE60308777T2 (de) 2007-08-16
US20070199607A1 (en) 2007-08-30
ES2272864T3 (es) 2007-05-01
EP1391216B1 (de) 2006-10-04
JP4138582B2 (ja) 2008-08-27
US20070265552A1 (en) 2007-11-15
US8348860B2 (en) 2013-01-08
US20040039309A1 (en) 2004-02-26
DE60308777D1 (de) 2006-11-16
US7922673B2 (en) 2011-04-12
US8124905B2 (en) 2012-02-28
US20070265553A1 (en) 2007-11-15
US8109887B2 (en) 2012-02-07
US20120022503A1 (en) 2012-01-26
JP2004230140A (ja) 2004-08-19

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties