IT1050721B - COMPONENTS FOR BONE AND SURGICAL IMPLANTS AND METHOD FOR THEIR PREPARATION - Google Patents

COMPONENTS FOR BONE AND SURGICAL IMPLANTS AND METHOD FOR THEIR PREPARATION

Info

Publication number
IT1050721B
IT1050721B IT2583875A IT2583875A IT1050721B IT 1050721 B IT1050721 B IT 1050721B IT 2583875 A IT2583875 A IT 2583875A IT 2583875 A IT2583875 A IT 2583875A IT 1050721 B IT1050721 B IT 1050721B
Authority
IT
Italy
Prior art keywords
bone
preparation
components
surgical implants
implants
Prior art date
Application number
IT2583875A
Other languages
Italian (it)
Original Assignee
Howmet 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 Howmet Corp filed Critical Howmet Corp
Application granted granted Critical
Publication of IT1050721B publication Critical patent/IT1050721B/en

Links

Classifications

    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
    • B22D27/15—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting by using vacuum
    • 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

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Inorganic Chemistry (AREA)
  • Metallurgy (AREA)
  • Dermatology (AREA)
  • Medicinal Chemistry (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Materials For Medical Uses (AREA)
IT2583875A 1974-08-28 1975-07-28 COMPONENTS FOR BONE AND SURGICAL IMPLANTS AND METHOD FOR THEIR PREPARATION IT1050721B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US50114074A 1974-08-28 1974-08-28

Publications (1)

Publication Number Publication Date
IT1050721B true IT1050721B (en) 1981-03-20

Family

ID=23992290

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2583875A IT1050721B (en) 1974-08-28 1975-07-28 COMPONENTS FOR BONE AND SURGICAL IMPLANTS AND METHOD FOR THEIR PREPARATION

Country Status (3)

Country Link
DE (1) DE2534611A1 (en)
FR (1) FR2282850A1 (en)
IT (1) IT1050721B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3941820C2 (en) * 1989-12-19 1998-09-24 Krupp Medizintechnik Use of a cobalt-chrome dental casting alloy
GB9023047D0 (en) * 1990-10-23 1990-12-05 Trucast Ltd Dental prosthesis

Also Published As

Publication number Publication date
FR2282850A1 (en) 1976-03-26
DE2534611A1 (en) 1976-03-18

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