Assessment of Blood and Tissue Compatibility of Dental Implant
To evaluate the blood and tissue compatibility of the dental implant samples, the whole blood clotting time, prothrombin time and partial prothrombin time, hemolytic rate and local implantation tests of the dental implant samples were determined, which will provide the basis for the clinical safety of such medical products. The WBCT, PT and PTT results showed that there were no significant difference (p> 0.05)between the testing groups and the negative control group, hemolysis rate of the dental implant samples was 1.38%, less than 5%, which in line with medical equipment blood compatibility test, all of these results indicated that the dental implant had a good blood and tissue compatibility.
J. Liu et al., "Assessment of Blood and Tissue Compatibility of Dental Implant", Advanced Materials Research, Vol. 590, pp. 95-99, 2012