"Sterilization condition of UHMWPE is measured by thermoluminescence te" by O. Hall and M. S. Jahan
 

Sterilization condition of UHMWPE is measured by thermoluminescence technique

Abstract

Thermoluminescence (TL) technique, which is simple but fast and sensitive, was used as a diagnostic tool to test short-term or initial (immediately following sterilization) oxidation of UHMWPE. More than 50% radical species decayed or oxidized in first 10 min in oxygen environment and in 25 min in nitrogen environment. The glow-peak temperatures 130°C and 160°C of the TL glow curve were also found to be associated with the sterilization conditions, nitrogen and oxygen, respectively.

Publication Title

Southern Biomedical Engineering Conference - Proceedings

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