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Application filed by Валерій Ісайович Куцевляк, Валерий Исаевич Куцевляк, Світлана Леонідівна Старікова, Светлана Леонидовна Старикова, Вадим Володимирович Старіков, Вадим Владимирович СтариковfiledCriticalВалерій Ісайович Куцевляк
Priority to UA99031489ApriorityCriticalpatent/UA33629A/en
Publication of UA33629ApublicationCriticalpatent/UA33629A/en
The invention relates to the medical equipment, in particular to the dentistry and may be used for manufacturing the dental implants. The method for manufacturing the dental implants comprises coating the surface of the semifinished implant with at least two layers of the metal powder. The semifinished implant is cast with the metal of the fifth column of periodic table with the melting temperature more than 2500K. The coating is made of the metal. The piece is then annealed in vacuum with the gradual increase of the temperature. The niobium powder is used with this aim. The temperature is increased from 290-300K to 1000-1100K with the increment of 2-4 K/min, then from 1000-1100K to 2000-2100K with the increment of 20-50 K/min. The piece is annealed at the temperature of 2000-2100K for 20-30 minutes.
UA99031489A1999-03-181999-03-18Method for manufacturing dental implants
UA33629A
(en)