CH633046A5 - Alliage cobalt-chrome-molybdene contenant de l'azote. - Google Patents

Alliage cobalt-chrome-molybdene contenant de l'azote. Download PDF

Info

Publication number
CH633046A5
CH633046A5 CH669378A CH669378A CH633046A5 CH 633046 A5 CH633046 A5 CH 633046A5 CH 669378 A CH669378 A CH 669378A CH 669378 A CH669378 A CH 669378A CH 633046 A5 CH633046 A5 CH 633046A5
Authority
CH
Switzerland
Prior art keywords
alloy
molybdenum
cobalt
carbon
chromium
Prior art date
Application number
CH669378A
Other languages
English (en)
French (fr)
Inventor
Ajit Kumar Kesh
Original Assignee
Howmedica
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 Howmedica filed Critical Howmedica
Publication of CH633046A5 publication Critical patent/CH633046A5/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/02—Inorganic materials
    • A61L27/04—Metals or alloys
    • A61L27/045—Cobalt or cobalt alloys
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/30—Joints
    • A61F2/32—Joints for the hip
    • A61F2/36—Femoral heads ; Femoral endoprostheses
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2310/00—Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
    • A61F2310/00005—The prosthesis being constructed from a particular material
    • A61F2310/00011—Metals or alloys
    • A61F2310/00029—Cobalt-based alloys, e.g. Co-Cr alloys or Vitallium

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Inorganic Chemistry (AREA)
  • Dermatology (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Materials For Medical Uses (AREA)
  • Dental Preparations (AREA)
CH669378A 1977-06-23 1978-06-20 Alliage cobalt-chrome-molybdene contenant de l'azote. CH633046A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80929577A 1977-06-23 1977-06-23

Publications (1)

Publication Number Publication Date
CH633046A5 true CH633046A5 (fr) 1982-11-15

Family

ID=25200985

Family Applications (1)

Application Number Title Priority Date Filing Date
CH669378A CH633046A5 (fr) 1977-06-23 1978-06-20 Alliage cobalt-chrome-molybdene contenant de l'azote.

Country Status (13)

Country Link
JP (1) JPS5410224A (hu)
AU (1) AU503731B1 (hu)
BE (1) BE868372A (hu)
CA (1) CA1100339A (hu)
CH (1) CH633046A5 (hu)
DE (1) DE2827440C2 (hu)
ES (1) ES471033A1 (hu)
FR (1) FR2395320A1 (hu)
GB (1) GB2000188B (hu)
IE (1) IE47003B1 (hu)
IT (1) IT1096779B (hu)
LU (1) LU79855A1 (hu)
NL (1) NL7806739A (hu)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2475984A1 (fr) * 1980-02-20 1981-08-21 Dupont S T Complexe stratifie resistant a la corrosion, comprenant un substrat metallique et une couche externe en un materiau different, notamment en une matiere noble
DE3510331C1 (de) * 1985-03-22 1985-12-05 Thyssen Edelstahlwerke AG, 4000 Düsseldorf Dental-Gusslegierung
US4668290A (en) * 1985-08-13 1987-05-26 Pfizer Hospital Products Group Inc. Dispersion strengthened cobalt-chromium-molybdenum alloy produced by gas atomization
DE3609184C2 (de) * 1986-03-19 1994-01-27 Krupp Ag Verwendung einer Legierung zur Herstellung von Gußteilen für die Dentaltechnik
DE58908200D1 (de) * 1988-02-25 1994-09-22 Trw Motorkomponenten Gmbh & Co Hartstofflegierung.
DE3941820C2 (de) * 1989-12-19 1998-09-24 Krupp Medizintechnik Verwendung einer Cobalt-Chrom-Dentalgußlegierung
GB9023047D0 (en) * 1990-10-23 1990-12-05 Trucast Ltd Dental prosthesis
US5462575A (en) * 1993-12-23 1995-10-31 Crs Holding, Inc. Co-Cr-Mo powder metallurgy articles and process for their manufacture
GB9623540D0 (en) * 1996-11-12 1997-01-08 Johnson & Johnson Professional Hip joint prosthesis
DE19815091C2 (de) * 1997-04-04 2001-02-01 Herbst Bremer Goldschlaegerei Legierung für Dentalgußteile und Verwendung derselben
JP3951928B2 (ja) 2002-02-21 2007-08-01 株式会社日立製作所 ガスタービン用高温部材
US7520947B2 (en) 2003-05-23 2009-04-21 Ati Properties, Inc. Cobalt alloys, methods of making cobalt alloys, and implants and articles of manufacture made therefrom
US20060100692A1 (en) * 2004-11-09 2006-05-11 Robert Burgermeister Cobalt-chromium-molybdenum fatigue resistant alloy for intravascular medical devices
JP5180638B2 (ja) * 2007-07-24 2013-04-10 株式会社神戸製鋼所 生体用Ｃｏ基合金及びその製造方法
JP5592600B2 (ja) * 2007-07-24 2014-09-17 株式会社神戸製鋼所 熱間型鍛造用の生体用Ｃｏ基合金素材及びその製造方法
JP5283136B2 (ja) * 2008-09-05 2013-09-04 国立大学法人東北大学 窒素添加Ｃｏ−Ｃｒ−Ｍｏ合金の結晶粒微細化方法および窒素添加Ｃｏ−Ｃｒ−Ｍｏ合金
JP2010144184A (ja) * 2008-12-16 2010-07-01 Japan Medical Materials Corp 拡散硬化処理性に優れた生体用コバルト・クロム基合金鋳造基材、生体用摺動合金部材および人工関節
US20130085575A1 (en) 2010-06-11 2013-04-04 Keita Ishimizu Cast base for biomedical use formed of cobalt-chromium based alloy and having excellent diffusion hardening treatability, sliding alloy member for biomedical use and artificial joint
JP5616845B2 (ja) * 2011-05-25 2014-10-29 株式会社神戸製鋼所 生体用Ｃｏ基合金の製造方法
JP5846530B2 (ja) * 2012-02-10 2016-01-20 国立大学法人東北大学 Ｃｏ−Ｃｒ−Ｍｏ基合金およびＣｏ−Ｃｒ−Ｍｏ基合金の製造方法
DE102013003434A1 (de) * 2013-02-27 2014-08-28 Gernot Hausch CoCr - Fräsrohling für die Herstellung dentaler Prothesenteile
CN103952596B (zh) * 2014-05-12 2016-03-23 四川省有色冶金研究院有限公司 一种用于金属增材制造的钴铬钼合金粉体制备方法
CN109680185A (zh) * 2019-01-15 2019-04-26 江苏奇纳新材料科技有限公司 增氮的CoCrMo合金及其熔炼工艺
CA3178387A1 (en) * 2020-05-11 2021-11-18 Paul Crook Wroughtable, chromium-bearing, cobalt-based alloys with improved resistance to galling and chloride-induced crevice attack
US11702724B2 (en) 2021-03-24 2023-07-18 Haynes International, Inc. Cobalt-chromium alloy resistant to high speed/self-coupled sliding wear
CN114717449B (zh) * 2022-03-04 2023-03-21 洛阳双瑞精铸钛业有限公司 一种含碳氮锰钴铬钼合金的熔炼方法
CN114941083A (zh) * 2022-04-26 2022-08-26 江苏奇纳新材料科技有限公司 一种含氮高温合金的制备方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2225577C3 (de) * 1972-05-26 1980-01-31 Edelstahlwerk Witten Ag, 5810 Witten Verwendung einer Legierung auf Kobalt-Chrom-Basis als Biowerkstoff

Also Published As

Publication number Publication date
CA1100339A (en) 1981-05-05
IE781250L (en) 1978-12-23
ES471033A1 (es) 1979-04-01
JPS5628980B2 (hu) 1981-07-06
GB2000188A (en) 1979-01-04
IT1096779B (it) 1985-08-26
IE47003B1 (en) 1983-11-30
NL7806739A (nl) 1978-12-28
JPS5410224A (en) 1979-01-25
GB2000188B (en) 1982-08-18
BE868372A (fr) 1978-12-22
IT7824860A0 (it) 1978-06-22
DE2827440C2 (de) 1987-04-02
FR2395320A1 (fr) 1979-01-19
FR2395320B1 (hu) 1984-10-19
LU79855A1 (fr) 1980-01-22
DE2827440A1 (de) 1979-01-04
AU503731B1 (en) 1979-09-20

Similar Documents

Publication Publication Date Title
CH633046A5 (fr) Alliage cobalt-chrome-molybdene contenant de l'azote.
US10125411B2 (en) β-type titanium alloy
JP5283136B2 (ja) 窒素添加Ｃｏ−Ｃｒ−Ｍｏ合金の結晶粒微細化方法および窒素添加Ｃｏ−Ｃｒ−Ｍｏ合金
RU2324576C2 (ru) Нанокристаллический металлический материал с аустенитной структурой, обладающий высокой твердостью, прочностью и вязкостью, и способ его изготовления
US20100145268A1 (en) Alloy compositions and devices including the compositions
JPH0774409B2 (ja) ガス霧化により製造される分散強化コバルト―クロム―モリブデン合金から製造される人工補装具
Kikuchi et al. Mechanical properties and grindability of dental cast Ti-Nb alloys
Hsu et al. Structure and mechanical properties of as-cast Ti–Si alloys
CN101569763A (zh) 一种生物医用β-钛合金材料及其制备方法
JPS6018744B2 (ja) 鋳造合金の熱処理法
CN101696480A (zh) 无镍生物医用钛合金Ti-Nb-Zr材料及其制备方法
US6582652B2 (en) Stainless steel alloy having lowered nickel-chromium toxicity and improved biocompatibility
CN102021362A (zh) 一种性能可调的口腔多用途Ti-Ge系合金及制备方法
WO2006089790A1 (de) Verfahren zum giessen einer titanlegierung
RU2707074C1 (ru) Применение дисперсионного твердения или упрочнения твердого раствора биосовместимого сплава на кобальтовой основе и способ получения имплантатов или протезов с использованием механической обработки материала
CN115011840A (zh) 一种股骨柄人体植入用β型钛合金棒材的生产方法
CN103060609A (zh) 一种低弹性模量、高强度的近β钛合金及制备方法
EP0246233A1 (en) TOOL STEEL.
JPH10219375A (ja) チタン合金とこれを用いた硬質組織代替材
US20090088845A1 (en) Titanium tantalum oxygen alloys for implantable medical devices
JP2669004B2 (ja) 冷間加工性に優れたβ型チタン合金
WO2005005676A1 (ja) チタン合金
JPH07188876A (ja) 生体用非晶質合金
CH688914A5 (de) Korrosionsbeständige Legierung zur Verwendung als Werkstoff für am oder im menschlichen Körper verwendete Gegenstände, insbesondere zur Vermeidung von Nickel-Allergie.
JP4371201B2 (ja) β型チタン合金およびその製造方法

Legal Events

Date Code Title Description
PFA Name/firm changed

Owner name: PFIZER HOSPITAL PRODUCTS GROUP, INC.

PFA Name/firm changed

Owner name: HOWMEDICA, INC.

PL Patent ceased