FR2282850A1 - Elements d'implants medicaux et leur procede de fabrication - Google Patents
Elements d'implants medicaux et leur procede de fabricationInfo
- Publication number
- FR2282850A1 FR2282850A1 FR7525906A FR7525906A FR2282850A1 FR 2282850 A1 FR2282850 A1 FR 2282850A1 FR 7525906 A FR7525906 A FR 7525906A FR 7525906 A FR7525906 A FR 7525906A FR 2282850 A1 FR2282850 A1 FR 2282850A1
- Authority
- FR
- France
- Prior art keywords
- prodn
- cobalt
- surgical implants
- base alloy
- implants
- 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.)
- Withdrawn
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US50114074A | 1974-08-28 | 1974-08-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2282850A1 true FR2282850A1 (fr) | 1976-03-26 |
Family
ID=23992290
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7525906A Withdrawn FR2282850A1 (fr) | 1974-08-28 | 1975-08-21 | Elements d'implants medicaux et leur procede de fabrication |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2534611A1 (de) |
FR (1) | FR2282850A1 (de) |
IT (1) | IT1050721B (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2655852A1 (fr) * | 1989-12-19 | 1991-06-21 | Krupp Medizintechnik | Alliage pour moulages dentaires au cobalt et au chrome et son utilisation. |
WO1992006665A1 (en) * | 1990-10-23 | 1992-04-30 | Trucast Limited | Dental clasp |
-
1975
- 1975-07-28 IT IT2583875A patent/IT1050721B/it active
- 1975-08-02 DE DE19752534611 patent/DE2534611A1/de active Pending
- 1975-08-21 FR FR7525906A patent/FR2282850A1/fr not_active Withdrawn
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2655852A1 (fr) * | 1989-12-19 | 1991-06-21 | Krupp Medizintechnik | Alliage pour moulages dentaires au cobalt et au chrome et son utilisation. |
WO1992006665A1 (en) * | 1990-10-23 | 1992-04-30 | Trucast Limited | Dental clasp |
Also Published As
Publication number | Publication date |
---|---|
IT1050721B (it) | 1981-03-20 |
DE2534611A1 (de) | 1976-03-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |