Particulate-reinforced titanium composites for orthopaedic implants
| Contribuinte(s) |
Fan, Jinghong Zhang, Junquian Chen, Haibo Jin, Zhaohui |
|---|---|
| Data(s) |
01/01/2011
|
| Resumo |
In the present study, to enhance the strength of porous pure titanium scaffolds with high porosity, new particulate-reinforced Ti-based composites with the addition of biocompatible oxide particles such as TiO<sub>2</sub>, SiO<sub>2</sub>, ZrO<sub>2</sub> and Nb<sub>2</sub>O<sub>5</sub> were prepared using a powder metallurgical method. The strengths of the new particulate-reinforced titanium composites were found to be significantly higher than that of pure titanium with an excellent biocompatibility. SaOS-2 osteoblast-like cells grew and spread well on the surfaces of the new particulate-reinforced titanium composites. The present study illustrated the feasibility of using the particulate-reinforced titanium composites as an orthopaedic implant material. |
| Identificador | |
| Idioma(s) |
eng |
| Publicador |
Destech Publications |
| Relação |
http://dro.deakin.edu.au/eserv/DU:30044785/li-particulatereinforced-2011.pdf http://dro.deakin.edu.au/eserv/DU:30044785/li-particulatereinforced-evidence-2011.pdf http://ichmm2011.shu.edu.cn/ |
| Palavras-Chave | #particulate-reinforced #titanium composites #orthopaedic implants #mechanical property #biocompatibility |
| Tipo |
Conference Paper |
