Surface Structuring Method for an Implant, A Counter-Body, and an Implant

A method for structuring a surface of an implant (100) made from a plastic material by means of a counter-body (200) comprises the following steps: providing (S110) of a counter-body (200) including a surface (210); forming (S120) of a first surface structure (212) on the surface (210) of the counte...

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Bibliographische Detailangaben
Hauptverfasser:	Oechsner Matthias, Eckert Emmerich, Martin Anne, König Markus, Scheerer Herbert
Format:	Patent
Sprache:	eng
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING BANDAGES, DRESSINGS OR ABSORBENT PADS CHEMICAL SURFACE TREATMENT CHEMISTRY COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING MATERIAL WITH METALLIC MATERIAL COATING METALLIC MATERIAL DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS DIFFUSION TREATMENT OF METALLIC MATERIAL FILTERS IMPLANTABLE INTO BLOOD VESSELS FIRST-AID KITS FOMENTATION HUMAN NECESSITIES HYGIENE INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL MEDICAL OR VETERINARY SCIENCE METALLURGY ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES PERFORMING OPERATIONS PROSTHESES SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION TRANSPORTING TREATMENT OR PROTECTION OF EYES OR EARS WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	A method for structuring a surface of an implant (100) made from a plastic material by means of a counter-body (200) comprises the following steps: providing (S110) of a counter-body (200) including a surface (210); forming (S120) of a first surface structure (212) on the surface (210) of the counter-body, wherein a first surface structure (212) comprises a non-regular, randomly distributed pattern; and forming (S130) of a second surface structure (112) on the implant (100) by using the counter-body (200), wherein the second surface structure and the first surface structure (212) are complementary to each other.