FR2297030A1
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Cup-type artificial joint - has cup with external metal and internal plastic portions fixed together
Assignee: Benoist Girard et Cie SAS
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Filing: 1975-01-07
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Granted: —
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Expires: 1995-01-07
Abstract
Abstract The artificial joint is particularly for use in the hip, having a cup accommodated in a cavity formed in one of the bones, working in conjunction with a male portion of metal, fixed to the other bone. The cup has a metal end portion (13) in conact with the wall of the bone cavity (13), and an internal plastic portion (18) against which the metal male portion (3) bears. The two portions are fixed to each other and form a single assembly. They can be of generally hemispherical section, fitting one inside the other, and one or both can have a hole (25) passing right through it.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-23 01:49
CPC Classifications
A; A61; A61F; A61F2/00; A61F2/02; A61F2/30; A61F2/32; A61F2/36; A61F2/3601; A61F2/3603; A61F2002/30001; A61F2002/30316; A61F2002/30329; A61F2002/30448; A61F2002/3208; A61F2/34; A61F2002/3401; A61F2002/3403; A61F2002/3605; A61F2/3609; A61F2002/3611; A61F2002/3621; A61F2220/00; A61F2220/0025; A61F2220/005; A61F2310/00; A61F2310/00005; A61F2310/00011; A61F2310/00029
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