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In vivo study of osteogenerating properties of calcium-phosphate coating on titanium alloy Ti-6Al-4V.
Gnedenkov, Sergey V; Sinebryukhov, Sergey L; Puz, Artyom V; Egorkin, Vladimir S; Kostiv, Roman E.
Afiliación
  • Gnedenkov SV; Institute of Chemistry, Far Eastern Branch of the Russian Academy of Sciences, 159, Prosp. 100-letiya Vladivostoka, Vladivostok 690022, Russia.
  • Sinebryukhov SL; Institute of Chemistry, Far Eastern Branch of the Russian Academy of Sciences, 159, Prosp. 100-letiya Vladivostoka, Vladivostok 690022, Russia.
  • Puz AV; Institute of Chemistry, Far Eastern Branch of the Russian Academy of Sciences, 159, Prosp. 100-letiya Vladivostoka, Vladivostok 690022, Russia.
  • Egorkin VS; Institute of Chemistry, Far Eastern Branch of the Russian Academy of Sciences, 159, Prosp. 100-letiya Vladivostoka, Vladivostok 690022, Russia.
  • Kostiv RE; Pacific State Medical University, 2, Prosp. Ostryakova, Vladivostok, Russia.
Biomed Mater Eng ; 27(6): 551-560, 2016.
Article en En | MEDLINE | ID: mdl-28234240
ABSTRACT
The method of formation of bioactive calcium-phosphate coating on medical titanium alloy Ti-6Al-4V (3.5-5.3% V; 5.3-6.8% Al; balance -Ti) by plasma electrolytic oxidation (PEO) has been developed. Evaluation of osteogenerating properties of the coating at fractures of the shaft of the femur on Wistar line laboratory rats has been performed. It has been established that the calcium-phosphate PEO coating accelerates osteogenesis and promotes the formation of a pronounced periosteal callus in the fracture area. The presence of calcium phosphates in the PEO coating surface layer significantly accelerates the growth of bone tissue on the titanium surface.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Osteogénesis / Titanio / Fosfatos de Calcio / Materiales Biocompatibles Revestidos Límite: Animals Idioma: En Revista: Biomed Mater Eng Asunto de la revista: BIOTECNOLOGIA / ENGENHARIA BIOMEDICA Año: 2016 Tipo del documento: Article País de afiliación: Rusia

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Osteogénesis / Titanio / Fosfatos de Calcio / Materiales Biocompatibles Revestidos Límite: Animals Idioma: En Revista: Biomed Mater Eng Asunto de la revista: BIOTECNOLOGIA / ENGENHARIA BIOMEDICA Año: 2016 Tipo del documento: Article País de afiliación: Rusia
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