From: The proximal femoral universal nail system (PFUN): a novel intramedullary nail for treating complex proximal femoral fractures and its biomechanical comparison with the proximal femoral nail anti-rotation (PFNA)
Material
Young’s modulus (Mpa)
Poisson’s ratio
Cortical bone
17,000
0.33
Cancellous bone
1000
0.3
Implant (Ti-6Al-7NB)
110,000
0.35