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4781120 
Journal Article 
Biocompatibility Study of CoCrMoSik Original Alloy Variants 
Minciuna, MG; Vizureanu, P; Mares, M; Nastasa, V; Achitei, DC; Sandu, AV 
2016 
1 
Revista de Chimie
ISSN: 0034-7752
EISSN: 2668-8212 
67 
2 
362-365 
WOS:000372170700034 
The study follow the improvement of properties of cobalt base alloys, used in medical applications. This scope targeted the obtaining of alloys with friendly biological interactions to human body. If the original variants of CoCrMoSik (k = 4, 5, 6, 7) alloys don't subjected to the criteria of biological acceptance from animal body, these don't be placed in live body, indifferent the adequacy of the biomaterials properties. Realization of the original alloy variants must consider and the possibility to appear the base pathophysiological phenomena, with determine or not their safety on long time (generate of thrombosis, inflammation, infection and / or inducing and causing neoplasms). 
cobalt alloys; silicon; biocompatibility; microscopy