Progress in biocompatibility and surface modification of nickel titanium shape memory alloys / 中国修复重建外科杂志
Chinese Journal of Reparative and Reconstructive Surgery
;
(12): 1091-1095, 2018.
Article
Dans Chinois
| WPRIM
| ID: wpr-856728
ABSTRACT
Objective:
To summarize the research progress of biocompatibility and surface modification of nickel titanium shape memory alloys (Ni-Ti SMA).Methods:
The relative researches about Ni-Ti SMA at home and abroad were reviewed, collated, analyzed, and summarized.Results:
At present, Ni-Ti SMA as an internal fixation material has been widely used in clinic. It has the following advantages the super elasticity, the shape memory characteristic, the good wear resistance, and the strong corrosion resistance. It also can effectively avoid the internal fixator rupture caused by stress shielding. After surface modification, the biocompatibility of Ni-Ti SMA has been improved.Conclusion:
The Ni-Ti SMA is the most promising alloy material for the long-term internal fixator because of its excellent material properties.
Texte intégral:
Disponible
Indice:
WPRIM (Pacifique occidental)
langue:
Chinois
Texte intégral:
Chinese Journal of Reparative and Reconstructive Surgery
Année:
2018
Type:
Article
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