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How the Normal Knee Functions

Achieving normal kinematics

Based on an unprecedented technical understanding of how the normal knee functions, the JOURNEY^◊
Bi-Cruciate Stabilized Knee System more accurately replicates normal knee kinematics. In the normal knee, the femur is positioned in line with the tibia, with limited posterior overhang of the posterior condyles. This positioning optimizes the AP patellar ligament forces, promoting femoral external axial rotation during flexion, as well as medial pivot.

Find out how the JOURNEY^◊ knee system more closely replicates normal knee kinematics.

JourneyKneeSystem_HowNormalkneeFunctions