Report on the Use of Numerical Analysis for Strength Evaluation of Orthopedic Implants
نویسندگان
چکیده
For the strength evaluation of orthopedic implants such as hip prostheses, mechanical tests provided in standards such as the Japanese Industrial Standards (JIS), International Organization for Standardization (ISO), and American Society for Testing and Materials (ASTM) are often performed. However, numerical analysis has been increasingly used to identify the worst case before mechanical tests for manufacturing implants with new shapes. In addition, numerical analysis is expected to be used in the future for the prediction of changes in vivo, such as looseness after implantation, and for treatment.
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