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EP0071242A2 Expired / Lapsed EP ⏱️ 0.0 years remaining

Prosthetic stem composed of titanium or its alloys for the cementless fixation in a long bone

Assignee: Ceraver SA
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Filing: 1982-07-27
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Granted: —
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Expires: 2002-07-27
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Abstract

Abstract Translated from French Tige (1) en titane ou alliage de titane pour fixation sans ciment dans un os long pour prothèse articulaire et matériel de réparation osseuse, entourée d'un treillis (14) de fil de titane de maille de dimension au moins égale à 0,3 mm, la tige et le treillis étant munis d'un revêtement de protection contre la corrosion à long terme en oxyde de titane. Rod (1) made of titanium or titanium alloy for cementless fixation in a long bone for joint prosthesis and bone repair material, surrounded by a lattice (14) of titanium mesh wire of dimension at least equal to 0.3 mm, the rod and the trellis being provided with a protective coating against long-term corrosion in titanium oxide. Le treillis est enrobé en outre d'un matériau biocompatible biodégradable de faible module d'élasticité. The mesh is also coated with a biocompatible biodegradable material of low elasticity modulus. Application notamment aux prothèses d'articulations. Application in particular to joint prostheses.

Inventors

  • 👤 Daniel Blanquaert

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-10-24 13:47
CPC Classifications
A; A61; A61L; A61L31/00; A61L31/12; A61L31/125; A61L31/127; A61F; A61F2/00; A61F2/02; A61F2/30; A61F2/30767; A61F2/30907; A61F2/32; A61F2/36; A61F2/3662; A61L31/08; A61L31/10; A61F2/30771; A61F2002/30001; A61F2002/30003; A61F2002/30004; A61F2002/30014; A61F2002/3006; A61F2002/30062; A61F2002/30064; A61F2002/30904; A61F2002/30909; A61F2/3609; A61F2002/3625; A61F2002/3631; A61F2210/00; A61F2210/0004; A61F2250/00; A61F2250/0014; A61F2250/0018; A61F2310/00; A61F2310/00005; A61F2310/00011; A61F2310/00023; A61F2310/00389; A61F2310/00395; A61F2310/00407; A61F2310/00592; A61F2310/00598; A61F2310/00616; A61F2310/00976; A61F2310/00982; A61L2430/00; A61L2430/24

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