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EP0447744A2 Expired / Lapsed EP ⏱️ 0.0 years remaining

Method for producing osteointegrating surfaces of sceletal implants as well as sceletal implant

Assignee: Individual
•
Filing: 1991-01-10
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Granted: —
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Expires: 2011-01-10
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Abstract

Abstract Translated from German Es wird ein Verfahren zur Herstellung von osteointegrierenden Oberflächen auf Skelettimplantaten (Substraten) aus Metall oder Metallegierungen vorgeschlagen sowie ein Skelettimplantat mit osteointegrierenden Oberflächen. Dabei wird zuerst eine Oxidschicht mittels eines Hochvakuum-Plasma-Beschichtungsverfahren auf dem Substrat aufgebracht. Nachfolgend wird darauf eine Calciumhydroxylapatidschicht aufgebracht. A method for the production of osteo-integrating surfaces on skeletal implants (substrates) made of metal or metal alloys is proposed as well as a skeletal implant with osteo-integrating surfaces. An oxide layer is first applied to the substrate using a high-vacuum plasma coating process. A layer of calcium hydroxylapatide is then applied.

Inventors

  • 👤 Detlev Dr. Repenning

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-10-24 21:13
CPC Classifications
A; A61; A61L; A61L27/00; A61L27/02; A61L27/04; A61F; A61F2/00; A61F2/02; A61F2/30; A61F2/30767; A61L27/28; A61L27/30; A61L27/32; C; C23; C23C; C23C14/00; C23C14/06; C23C14/08; C23C4/00; C23C4/18; A61F2002/30929; A61F2310/00; A61F2310/00005; A61F2310/00011; A61F2310/00023; A61F2310/00029; A61F2310/00389; A61F2310/00592; A61F2310/00598; A61F2310/00616; A61F2310/00634; A61F2310/0064; A61F2310/00646; A61F2310/00652; A61F2310/00658; A61F2310/00664; A61F2310/00796; Y; Y10; Y10S; Y10S623/00; Y10S623/901

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