From: Biomechanical analysis of the maxillary sinus floor membrane during internal sinus floor elevation with implants at different angles of the maxillary sinus angles
Materials
Elastic modulus (MPa)
Poisson’s ratio
Cortical bone of the maxilla
13,700
0.30
Cancellous bone of the maxilla
1370
Sinus membrane
Hyperelastic C10 = 0.253, C01 = 0.027
Implant (titanium)
110,000
0.35