CYLINDRICAL GRANULE MADE OF BIOCOMPATIBLE METAL MATERIAL FOR VERTEBROPLASTY

The present invention relates to a cylindrical granule made of biocompatible metal material, in particular titanium or its alloys, for vertebroplasty operations. The cylindrical granule (10) according to the present invention is characterized in that it has a cylindrical shape and comprises a centra...

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Bibliographische Detailangaben
Hauptverfasser:	SORANO, Gaetano, DRAGO, Roberto
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ADDITIVE MANUFACTURING TECHNOLOGY ADDITIVE MANUFACTURING, i.e. MANUFACTURING OFTHREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVEAGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING,STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING CASTING CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES DIAGNOSIS DISINFECTION, STERILISATION, OR DEODORISATION OF AIR HUMAN NECESSITIES HYGIENE IDENTIFICATION MAKING METALLIC POWDER MANUFACTURE OF ARTICLES FROM METALLIC POWDER MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES MEDICAL OR VETERINARY SCIENCE METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL PERFORMING OPERATIONS POWDER METALLURGY SURGERY TRANSPORTING WORKING METALLIC POWDER
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Beschreibung
Zusammenfassung:	The present invention relates to a cylindrical granule made of biocompatible metal material, in particular titanium or its alloys, for vertebroplasty operations. The cylindrical granule (10) according to the present invention is characterized in that it has a cylindrical shape and comprises a central cylindrical body (13) connected at its ends to a first disc (11) and to a second disc (12) respectively, and in that it further comprises a portion with a trabeculated structure (14) which extends around said central cylindrical body (13) between the lower surface (11a) of said first disc (11) and the upper surface (12a) of said second disc (12). La présente invention concerne un granule cylindrique constitué d'un matériau métallique biocompatible, en particulier de titane ou d'alliages de titane, pour des opérations de vertébroplastie. Le granule cylindrique (10) selon la présente invention est caractérisé en ce qu'il a une forme cylindrique et comprend un corps cylindrique central (13) relié à ses extrémités à un premier disque (11) et à un deuxième disque (12) respectivement, et en ce qu'il comprend en outre une partie ayant une structure trabéculaire (14) qui s'étend autour dudit corps cylindrique central (13) entre la surface inférieure (11a) dudit premier disque (11) et la surface supérieure (12a) dudit deuxième disque (12).