Research Article

Viability of Titanium-Titanium Boride Composite as a Biomaterial

Table 1

Summary of biocompatibility tests performed.

Test nameDirect contactAgar diffusionHemolysis

ASTM no.F813-01 (2002)F895-84 (2001)756-00
Test sample(s) Ti-TiBwTi-TiBwTi-TiBw
CP Ti 
Ti-6Al-4V
Test subjectL929 fibroblasts L929 fibroblastsRabbit blood
Positive controlNitrile/Buna NLatexBuna N, Latex
Negative controlHDPEHDPEHDPE
Number of replicates223