Unicondylar tibial bearing UKA

fixed-bearing

Designed to restore physiological knee kinematics through anatomical geometry, stable fixation, and optimized bearing performance for partial knee replacement applications. Description Product Overview The Fixed-Bearing UKA System is designed for patients with isolated compartmental knee degeneration requiring partial knee replacement. The system focuses on bone preservation and restoration of natural knee function through anatomical component design, reliable fixation, and optimized articulation. With multi-radius femoral geometry, enhanced fixation concepts, anatomical tibial coverage, and wear-resistant polyethylene bearing technology, the system provides a balanced solution for functional recovery and long-term implant performance. Key Features & Clinical Benefits Anatomical Multi-Radius Femoral Design • Multi-radius design helps reproduce physiological knee kinematics. • Optimized femoral articulation supports smooth joint movement. Enhanced Femoral Fixation Stability • Dual-column fixation design improves rotational stability. • Three-point fixation concept with two columns and one wing enhances anterior-posterior and mediolateral stability. • Full-surround fixation design helps reduce micromotion and wear. High-Flexion Capability • Extended posterior condyle design supports flexion up to 155°. • Designed to accommodate daily activities requiring deep knee flexion. Anatomical Tibial Baseplate Design • Anatomical geometry improves bone coverage. • Optimized contact between implant and tibial surface. Optimized Bearing Performance • Low-constrained polyethylene insert provides greater femorotibial matching flexibility.