A BONE IMPLANT

The present invention relates to a bone implant comprising a porous body comprising particles of bioactive glass having a particle size of at least 500 μm, wherein the composition of the bioactive glass is 45-59 weight-% of SiO2, 18-25 weight-% of Na2O, 17-25 weight-% of CaO and 0.1-6 weight-% of P2...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	OLLILA, Fredrik, HUPA, Leena, LINDFORS, Nina, STROMBERG, Gustav, UPPSTU, Peter, PAJARINEN, Jukka, BJORKENHEIM, Robert
Format:	Patent
Sprache:	eng
Schlagworte:	BANDAGES, DRESSINGS OR ABSORBENT PADS CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS DISINFECTION, STERILISATION, OR DEODORISATION OF AIR FILTERS IMPLANTABLE INTO BLOOD VESSELS FIRST-AID KITS FOMENTATION HUMAN NECESSITIES HYGIENE MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES MEDICAL OR VETERINARY SCIENCE METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES PROSTHESES TREATMENT OR PROTECTION OF EYES OR EARS
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Beschreibung
Zusammenfassung:	The present invention relates to a bone implant comprising a porous body comprising particles of bioactive glass having a particle size of at least 500 μm, wherein the composition of the bioactive glass is 45-59 weight-% of SiO2, 18-25 weight-% of Na2O, 17-25 weight-% of CaO and 0.1-6 weight-% of P2O5, and a film having a thickness of 10 μm-200 μm, made of a biocompatible polymer and arranged at least partially around the body.