CR and AS articular inserts
The articular insert is available in 5 sizes (each size matching with 2 sizes of Tibia) and in 5 thicknesses for each size. It refers to the tibial component and comes in two types:
The CR option is designed to ensure optimal behaviour when the PCL functions are preserved.
The AS (Anterior Stabilized) option is anatomically shaped with a high medial anterior lip that inhibits posterior slipping of the tibia when the PCL functions are compromised.
A colour code facilitates the correct coupling between tibial plate and insert.