Hinged Knee Tibial Base & Tray

Hinged Knee Design

Overview: The hinged knee implant is specifically designed for patients with significant instability due to collateral ligament failure, providing enhanced stability and support.

Design Features

1. Long Stem:
   • Extra Stability: Both the tibial tray and femoral component feature a long stem design, which enhances overall knee stability and allows for adequate placement within the bone, improving fixation and alignment.
2. Long Post:
   • Stability in Hyperflexion: The inclusion of a long post provides additional stability during hyperflexion, preventing dislocation and ensuring the integrity of the joint during extreme ranges of motion.