Observational Study
Copyright ©The Author(s) 2021.
World J Clin Cases. Aug 6, 2021; 9(22): 6343-6356
Published online Aug 6, 2021. doi: 10.12998/wjcc.v9.i22.6343
Table 1 Material properties of the femur and internal fixation model[28,29]
Material
Elastic modulus (Mpa)
Poisson ratio
Cortical bone168000.29
Cancellous bone2600.2
Internal fixation1100000.3