论文信息 - Plasma sprayed coatings of hydroxylapatite.

Plasma sprayed coatings of hydroxylapatite.

The technique of plasma spraying has been applied to deposit a thin, dense layer of hydroxylapatite onto a titanium substrate. Bond strength of such apatite coatings with the substrate have been measured, as well as the (absence of) influence of the coating process on fatigue properties of the substrate. Animal studies showed similar histological reactions to apatite coatings as to (well documented) apatite bulk materials.

[1] J. J. Grote,et al. Macropore tissue ingrowth: a quantitative and qualitative study on hydroxyapatite ceramic. , 1986, Biomaterials.

[2] P. Ducheyne,et al. Structural analysis of hydroxyapatite coatings on titanium. , 1986, Biomaterials.

[3] H. Rønningen,et al. Comparison of ceramic and titanium implants in cats. , 1985, Acta orthopaedica Scandinavica.

[4] Michael Jarcho,et al. Calcium phosphate ceramics as hard tissue prosthetics. , 1981, Clinical orthopaedics and related research.

[5] R M Pilliar,et al. The optimum pore size for the fixation of porous-surfaced metal implants by the ingrowth of bone. , 1980, Clinical orthopaedics and related research.

[6] J. Lacout,et al. Sur la fixation du titane par les minerais phosphatés , 1984 .