PURPOSE: The aim of this study was to analyse the surface of titanium implants using disc irradiated with lasers. METHODS: Titanium discs were irradiated with laser high insensitive (Nd-YAG), deposited durapatite and used thermal treatment. Sample received qualitative morphological analyse trough micrographics with many size in SEM (Scanning Electron Microscopy). RESULTS: Surface laser irradiation shows roughness and isomorphic characteristic. The durapatite amplified the titanium surface area by method biomimetic. CONCLUSION: The surface treatment presented more deposition of durapatite, roughness on the surface, better isomorphic characteristic and increase quantitative in titanium surface area, samples shows rugous, roughness and homogeneity there is not found in the implants available at the market.
PURPOSE: The aim of this study was to analyse the surface of titanium implants using disc irradiated with lasers. METHODS:Titanium discs were irradiated with laser high insensitive (Nd-YAG), deposited durapatite and used thermal treatment. Sample received qualitative morphological analyse trough micrographics with many size in SEM (Scanning Electron Microscopy). RESULTS: Surface laser irradiation shows roughness and isomorphic characteristic. The durapatite amplified the titanium surface area by method biomimetic. CONCLUSION: The surface treatment presented more deposition of durapatite, roughness on the surface, better isomorphic characteristic and increase quantitative in titanium surface area, samples shows rugous, roughness and homogeneity there is not found in the implants available at the market.
Authors: S G Yan; J Zhang; Q Tu; J H Ye; E Luo; M Schuler; M M Dard; Y Yu; D Murray; D L Cochran; S H Kim; P Yang; J Chen Journal: Eur Cell Mater Date: 2013-12-19 Impact factor: 3.942
Authors: S G Yan; J Zhang; Q S Tu; J H Ye; E Luo; M Schuler; M S Kim; T Griffin; J Zhao; X J Duan; D J Cochran; D Murray; P S Yang; J Chen Journal: Biomaterials Date: 2011-09-08 Impact factor: 12.479
Authors: F Florian; F P S Guastaldi; M A Cominotte; L C Pires; A C Guastaldi; J A Cirelli Journal: J Mater Sci Mater Med Date: 2021-05-17 Impact factor: 3.896