Effect of Gamma Irradiation on Wear Characteristics of UHMWPE for Joint Prostheses
نویسندگان
چکیده
منابع مشابه
Effects of Gamma Irradiation and Accelerated Aging on Wear Properties of UHMWPE Artificial Joint
Oxidative degradation of ultra-high molecular weight polyethylene (UHMWPE; PE), due to gamma irradiation sterilization in air, increases wear rate in artificial joint. Not only adhesive and abrasive wear but also delamination (flaking), a typical wear of the PE component in artificial knee joint, and fracture could be observed. This paper deals with gamma-irradiation effects on severe wear mech...
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ژورنال
عنوان ژورنال: TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C
سال: 2005
ISSN: 0387-5024,1884-8354
DOI: 10.1299/kikaic.71.1760