DE602004008019D1 - Führungsdraht - Google Patents

Führungsdraht

Info

Publication number
DE602004008019D1
DE602004008019D1 DE602004008019T DE602004008019T DE602004008019D1 DE 602004008019 D1 DE602004008019 D1 DE 602004008019D1 DE 602004008019 T DE602004008019 T DE 602004008019T DE 602004008019 T DE602004008019 T DE 602004008019T DE 602004008019 D1 DE602004008019 D1 DE 602004008019D1
Authority
DE
Germany
Prior art keywords
wire
region
weld joint
wire body
extending substantially
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
DE602004008019T
Other languages
English (en)
Other versions
DE602004008019T2 (de
Inventor
Katsuro Mishima
Yutaka Itou
Hiraku Murayama
Hideo Satou
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.)
Terumo Corp
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
Priority claimed from JP2003421659A external-priority patent/JP4376048B2/ja
Priority claimed from JP2004011185A external-priority patent/JP4376073B2/ja
Priority claimed from JP2004024573A external-priority patent/JP4376078B2/ja
Application filed by Terumo Corp filed Critical Terumo Corp
Publication of DE602004008019D1 publication Critical patent/DE602004008019D1/de
Application granted granted Critical
Publication of DE602004008019T2 publication Critical patent/DE602004008019T2/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
    • 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
    • A61M2025/0915—Guide wires having features for changing the stiffness
DE602004008019T 2003-12-18 2004-12-16 Führungsdraht Active DE602004008019T2 (de)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP2003421659 2003-12-18
JP2003421659A JP4376048B2 (ja) 2003-12-18 2003-12-18 ガイドワイヤ
JP2004011185 2004-01-19
JP2004011185A JP4376073B2 (ja) 2004-01-19 2004-01-19 ガイドワイヤ
JP2004024573A JP4376078B2 (ja) 2004-01-30 2004-01-30 ガイドワイヤ
JP2004024573 2004-01-30

Publications (2)

Publication Number Publication Date
DE602004008019D1 true DE602004008019D1 (de) 2007-09-20
DE602004008019T2 DE602004008019T2 (de) 2008-04-24

Family

ID=34527607

Family Applications (2)

Application Number Title Priority Date Filing Date
DE602004008019T Active DE602004008019T2 (de) 2003-12-18 2004-12-16 Führungsdraht
DE602004019589T Active DE602004019589D1 (de) 2003-12-18 2004-12-16 Führungsdraht

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE602004019589T Active DE602004019589D1 (de) 2003-12-18 2004-12-16 Führungsdraht

Country Status (6)

Country Link
US (4) US7785274B2 (de)
EP (2) EP1832308B1 (de)
KR (4) KR101153506B1 (de)
CN (1) CN100558423C (de)
AT (2) ATE369176T1 (de)
DE (2) DE602004008019T2 (de)

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CN100558423C (zh) * 2003-12-18 2009-11-11 泰尔茂株式会社 导向线
ATE466620T1 (de) 2005-04-15 2010-05-15 Terumo Corp Führungsdraht
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
JP2008161491A (ja) 2006-12-28 2008-07-17 Asahi Intecc Co Ltd 医療用ガイドワイヤ
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
US8206837B2 (en) * 2007-01-12 2012-06-26 Terumo Kabushiki Kaisha Interventional medical device
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
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
JP5295104B2 (ja) 2007-05-09 2013-09-18 独立行政法人科学技術振興機構 ガイドワイヤ及びステント
JP5441336B2 (ja) * 2007-05-11 2014-03-12 テルモ株式会社 ガイドワイヤ
US8105246B2 (en) * 2007-08-03 2012-01-31 Boston Scientific Scimed, Inc. Elongate medical device having enhanced torque and methods thereof
JP5147569B2 (ja) * 2008-06-30 2013-02-20 テルモ株式会社 ガイドワイヤ
JP6144047B2 (ja) * 2010-01-26 2017-06-07 レトロバスキュラー インコーポレイテッドＲｅｔｒｏｖａｓｃｕｌａｒ Ｉｎｃ． 両サイドガイドワイヤを使用して閉塞身体血管を再疎通させるための方法と装置
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
JP2012200291A (ja) * 2011-03-23 2012-10-22 Asahi Intecc Co Ltd 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
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
US10406344B2 (en) * 2012-09-11 2019-09-10 Becton Dickinson and Company Limited Adapter cap for drug transfer assembly
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
US10071243B2 (en) 2013-07-31 2018-09-11 Medtronic, Inc. Fixation for implantable medical devices
US9480850B2 (en) 2013-08-16 2016-11-01 Cardiac Pacemakers, Inc. Leadless cardiac pacemaker and retrieval device
US9393427B2 (en) 2013-08-16 2016-07-19 Cardiac Pacemakers, Inc. Leadless cardiac pacemaker with delivery and/or retrieval features
AU2014306940B2 (en) 2013-08-16 2017-09-07 Cardiac Pacemakers, Inc. Leadless cardiac pacing devices
US10842993B2 (en) 2013-08-16 2020-11-24 Cardiac Pacemakers, Inc. Leadless cardiac pacing devices
US10722723B2 (en) 2013-08-16 2020-07-28 Cardiac Pacemakers, Inc. Delivery devices and methods for leadless cardiac devices
US9492674B2 (en) 2013-08-16 2016-11-15 Cardiac Pacemakers, Inc. Leadless cardiac pacemaker with delivery and/or retrieval features
EP3338856B1 (de) 2013-08-16 2021-08-04 Cardiac Pacemakers, Inc. Abgabevorrichtungen für elektrodenlose herzvorrichtungen
US9700732B2 (en) 2013-08-16 2017-07-11 Cardiac Pacemakers, Inc. Leadless cardiac pacemaker and retrieval device
US10124437B2 (en) 2013-08-19 2018-11-13 Covidien Lp Laser welding of nickel titanium alloys
EP3137163B1 (de) 2014-04-29 2019-02-20 Cardiac Pacemakers, Inc. Elektrodenloser herzschrittmacher mit rückholvorrichtung
US10080887B2 (en) 2014-04-29 2018-09-25 Cardiac Pacemakers, Inc. Leadless cardiac pacing devices including tissue engagement verification
AU2015256182B2 (en) 2014-05-07 2019-11-14 Muffin Incorporated Guide members and associated apparatuses useful for intravascular ultrasound procedures
US10391282B2 (en) 2014-07-08 2019-08-27 Teleflex Innovations S.À.R.L. Guidewires and methods for percutaneous occlusion crossing
US10543344B2 (en) 2014-08-15 2020-01-28 Jaafer Golzar Double-ended wire guide and method of use thereof
JP6701082B2 (ja) 2014-09-25 2020-05-27 テルモ株式会社 ガイドワイヤおよびガイドワイヤの製造方法
EP3268077A4 (de) * 2015-03-13 2018-11-14 Lake Region Manufacturing, Inc. d/b/a Lake Region Medical Festkörperverfahren zum verbinden verschiedenartiger metallführungsdrahtsegmente ohne verwendung von tertiärmaterial
US10099050B2 (en) 2016-01-21 2018-10-16 Medtronic, Inc. Interventional medical devices, device systems, and fixation components thereof
US10463853B2 (en) 2016-01-21 2019-11-05 Medtronic, Inc. Interventional medical systems
EP3395393A1 (de) 2017-04-27 2018-10-31 Lake Region Medical, Inc. Führungsdraht aus einem gezogenen füllrohr aus einem mantel und einem kern
EP3700615B1 (de) 2017-10-26 2022-08-24 Teleflex Life Sciences Limited Subintimalkathetervorrichtung und -anordnung
US11759632B2 (en) 2019-03-28 2023-09-19 Medtronic, Inc. Fixation components for implantable medical devices
CN115348879B (zh) * 2020-03-30 2023-06-02 泰尔茂株式会社 导丝

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Also Published As

Publication number Publication date
KR20130009710A (ko) 2013-01-23
KR101153506B1 (ko) 2012-06-11
KR20050062404A (ko) 2005-06-23
CN100558423C (zh) 2009-11-11
US20100286663A1 (en) 2010-11-11
KR101326997B1 (ko) 2013-11-14
EP1543857B1 (de) 2007-08-08
DE602004008019T2 (de) 2008-04-24
DE602004019589D1 (de) 2009-04-02
KR20110074727A (ko) 2011-07-01
CN1628874A (zh) 2005-06-22
US20120310218A1 (en) 2012-12-06
ATE369176T1 (de) 2007-08-15
EP1832308A1 (de) 2007-09-12
US8313445B2 (en) 2012-11-20
EP1543857A1 (de) 2005-06-22
US20050152731A1 (en) 2005-07-14
KR101180518B1 (ko) 2012-09-06
US20120228273A1 (en) 2012-09-13
US9033004B2 (en) 2015-05-19
KR20120039566A (ko) 2012-04-25
ATE422931T1 (de) 2009-03-15
EP1832308B1 (de) 2009-02-18
KR101329394B1 (ko) 2013-11-14
US7785274B2 (en) 2010-08-31

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