Biological evaluation of new percutaneous implanting materials / 生物医学工程学杂志
Journal of Biomedical Engineering
; (6): 143-145, 2008.
Article
de Zh
| WPRIM
| ID: wpr-230636
Bibliothèque responsable:
WPRO
ABSTRACT
According to ISO 10993 standard series, the biological safety of surface modified pure titanium was studied as a percutaneous device by the test of cytotoxicity in vitro, as well as by the tests of irritation and sensitization. The result from the examination of cytotoxicity in vitro was negative, the skin irritation response was negligible, and the result of test on skin sensitization in guinea pigs was also negligible. So the surface modified pure titanium in this study can be safely used as percutaneous implanting materials.
Texte intégral:
1
Indice:
WPRIM
Sujet Principal:
Propriétés de surface
/
Titane
/
Matériaux biocompatibles
/
Test de matériaux
/
Répartition aléatoire
/
Chimie
/
Implants expérimentaux
/
Matériaux revêtus, biocompatibles
/
Tests d'irritation cutanée
/
Cochons d'Inde
Limites du sujet:
Animals
langue:
Zh
Texte intégral:
Journal of Biomedical Engineering
Année:
2008
Type:
Article