CA2526002A1 - Alliage quaternaire de cobalt-nickel-chrome-molybdene resistant a la fatigue, pouvant etre utilise dans des dispositifs medicaux intravasculaires - Google Patents

Alliage quaternaire de cobalt-nickel-chrome-molybdene resistant a la fatigue, pouvant etre utilise dans des dispositifs medicaux intravasculaires Download PDF

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Publication number
CA2526002A1
CA2526002A1 CA002526002A CA2526002A CA2526002A1 CA 2526002 A1 CA2526002 A1 CA 2526002A1 CA 002526002 A CA002526002 A CA 002526002A CA 2526002 A CA2526002 A CA 2526002A CA 2526002 A1 CA2526002 A1 CA 2526002A1
Authority
CA
Canada
Prior art keywords
weight percent
biocompatible
load
range
structure according
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.)
Abandoned
Application number
CA002526002A
Other languages
English (en)
Inventor
Robert Burgermeister
Randy-David Bruce Grishaber
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 CA2526002A1 publication Critical patent/CA2526002A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/10—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of nickel or cobalt or alloys based thereon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/03—Alloys based on nickel or cobalt based on nickel
    • C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
    • C22C19/051—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/07—Alloys based on nickel or cobalt based on cobalt

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials For Medical Uses (AREA)
  • Prostheses (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
CA002526002A 2004-11-09 2005-11-08 Alliage quaternaire de cobalt-nickel-chrome-molybdene resistant a la fatigue, pouvant etre utilise dans des dispositifs medicaux intravasculaires Abandoned CA2526002A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/984,062 US20060096672A1 (en) 2004-11-09 2004-11-09 Quaternary cobalt-nickel-chromium-molybdenum fatigue resistant alloy for intravascular medical devices
US10/984,062 2004-11-09

Publications (1)

Publication Number Publication Date
CA2526002A1 true CA2526002A1 (fr) 2006-05-09

Family

ID=35517194

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002526002A Abandoned CA2526002A1 (fr) 2004-11-09 2005-11-08 Alliage quaternaire de cobalt-nickel-chrome-molybdene resistant a la fatigue, pouvant etre utilise dans des dispositifs medicaux intravasculaires

Country Status (4)

Country Link
US (1) US20060096672A1 (fr)
EP (1) EP1657318A1 (fr)
JP (1) JP2006136721A (fr)
CA (1) CA2526002A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5419569B2 (ja) * 2009-07-07 2014-02-19 アバンテク バスキュラー コーポレーション ステント
JP2011208210A (ja) * 2010-03-29 2011-10-20 Seiko Instruments Inc ステント用合金及びステント
JP2012070912A (ja) * 2010-09-28 2012-04-12 Kaneka Corp ステントデリバリーシステムの製造方法
US9339398B2 (en) 2012-04-26 2016-05-17 Medtronic Vascular, Inc. Radiopaque enhanced nickel alloy for stents
FR3020509B1 (fr) * 2014-04-29 2016-05-13 Axon Cable Sa Contact electrique miniature de haute stabilite thermique
ES2729991T3 (es) * 2016-02-03 2019-11-07 Deutsche Edelstahlwerke Specialty Steel Gmbh & Co Kg Uso de una aleación de base de cobalto biocompatible que endurece por precipitación o que solidifica por formación de cristales mixtos y procedimiento para la fabricación de implantes o prótesis mediante mecanizado con desprendimiento de material
KR101788983B1 (ko) 2016-07-15 2017-10-23 전남대학교산학협력단 심혈관 스텐트용 알루미늄 프리(Al-free) 베타형 타이타늄 합금 및 이의 제조방법.

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3356542A (en) * 1967-04-10 1967-12-05 Du Pont Cobalt-nickel base alloys containing chromium and molybdenum
US3562024A (en) * 1967-12-04 1971-02-09 Standard Pressed Steel Co Cobalt-nickel base alloys containing chromium and molybdenum
US4151012A (en) * 1977-04-11 1979-04-24 Latrobe Steel Company High strength, corrosion resistant tubular products and methods of making the same
US4099992A (en) * 1977-04-11 1978-07-11 Latrobe Steel Company Tubular products and methods of making the same
US4733665C2 (en) * 1985-11-07 2002-01-29 Expandable Grafts Partnership Expandable intraluminal graft and method and apparatus for implanting an expandable intraluminal graft
US5476555A (en) * 1992-08-31 1995-12-19 Sps Technologies, Inc. Nickel-cobalt based alloys
KR100316863B1 (ko) * 1993-07-23 2002-09-26 쿠크 인코포레이티드 판형재료로형성된패턴을가진가요성스텐트
EP0679372B1 (fr) * 1994-04-25 1999-07-28 Advanced Cardiovascular Systems, Inc. Marqueurs radiopaques pour stent
US5692899A (en) * 1994-06-24 1997-12-02 Seiko Instruments Inc. Wire for orthodontic treatment and its manufacturing method
CA2171896C (fr) * 1995-03-17 2007-05-15 Scott C. Anderson Extenseur a ancrage multiple
US6042605A (en) * 1995-12-14 2000-03-28 Gore Enterprose Holdings, Inc. Kink resistant stent-graft
US7468075B2 (en) * 2001-05-25 2008-12-23 Conformis, Inc. Methods and compositions for articular repair
US5741327A (en) * 1997-05-06 1998-04-21 Global Therapeutics, Inc. Surgical stent featuring radiopaque markers
US6022374A (en) * 1997-12-16 2000-02-08 Cardiovasc, Inc. Expandable stent having radiopaque marker and method
US6129750A (en) * 1999-03-23 2000-10-10 Cardiac Pacemakers, Inc. Fixation mechanism for a coronary venous pacing lead
US7015392B1 (en) * 2003-05-28 2006-03-21 Accellent, Inc. High torsional ductility wire and methods of making the same
US7138582B2 (en) * 2003-06-24 2006-11-21 Medtronic, Inc. Medical electrical lead conductor formed from modified MP35N alloy
US8048369B2 (en) * 2003-09-05 2011-11-01 Ati Properties, Inc. Cobalt-nickel-chromium-molybdenum alloys with reduced level of titanium nitride inclusions
US20060129226A1 (en) * 2004-12-10 2006-06-15 Robert Burgermeister Material for flexible connectors in high strength, high flexibility, controlled recoil stent
US20060136040A1 (en) * 2004-12-17 2006-06-22 Robert Burgermeister Longitudinal design and improved material for flexible connectors in high strength, high flexibility, controlled recoil stent

Also Published As

Publication number Publication date
US20060096672A1 (en) 2006-05-11
JP2006136721A (ja) 2006-06-01
EP1657318A1 (fr) 2006-05-17

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Legal Events

Date Code Title Description
FZDE Discontinued