POROUS STRUCTURE FOR MEDICAL IMPLANTS

The proposed invention relates to the field of additive technologies used for the manufacture of implants, preferably made of titanium alloys. A porous structure for medical implants comprises a set of spheres connected to one another along the interfaces, and is characterized in that each sphere ha...

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Bibliographische Detailangaben
Hauptverfasser:	GOLODNOV, Anton Igorevich, LOGINOV, Yuriy Nikolaevich, STEPANOV, Stepan Igorevich, BELIKOV, Sergei Vladimirovich
Format:	Patent
Sprache:	eng ; rus
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 proposed invention relates to the field of additive technologies used for the manufacture of implants, preferably made of titanium alloys. A porous structure for medical implants comprises a set of spheres connected to one another along the interfaces, and is characterized in that each sphere has a cavity which is not connected to the atmosphere. The cavities are spherical. The centres of the spheres and the centres of the cavities coincide. The porous structure is made of titanium or a titanium alloy. The technical effect of the proposed design of the porous structure for medical implants is to improve the elastic characteristics of implants on account of the possibility of further optimizing porosity.