three-compartment knee prosthesis / fixed-bearing
DESTIKNEE Key Features
60° flexion-cam engages post
90° flexion - larger side of cam (laterally) begins encouraging internal tibial rotation
120° + flexion - slowly increasing diameter of the lateral side of cam encourages further rotation of 10-15
Asymmetrical cam design encourages anatomical rollback and internal tibial rotation in deep flexion
Features a deep anterior patellar cut-out to allow for tendon clearance during deep flexion.