Knee Replacement System (BMK-1)
Patella
The dome-shaped patella exhibits superior tolerance compared to other designs and can provide more reliable and appropriate contact;
Product Features:
Dome-shaped patella offers better forgiveness than other designs and can provide suitable contact more reliably and dependably.
The improved design can accommodate different femoral condyle trochlear designs; the improved bone cement groove design is more conducive to achieving initial stability of the patellar prosthesis.
| Product Code PC | Specification Spec |
|---|---|
| 3006-0130 | Φ30 |
| 3006-0132 | Φ32 |
| 3006-0134 | Φ34 |
| 3006-0136 | Φ36 |
High flexion non-constrained knee system
The high flexion unconstrained knee joint system addresses three major surgical pain points, featuring human body size design and a wider range of model options to solve matching issues.
Femoral Condyle
The design featuring a single radius curvature of 0-90° ensures consistent tension in the collateral ligaments during knee flexion and extension.
Tibial Insert
The front of the gasket features a smooth, rounded design to prevent patellar impact syndrome during high flexion. The Cam/Post mechanism comes into contact at 45° of flexion, enhancing stability and accommodating deep flexion.
Tibial Tray
Fully enclosed combination design for the platform. The gasket features a direct locking mechanism, which avoids the metal ionization phenomenon caused by traditional metal ring lock mechanisms and significantly reduces the additional wear caused by minor movements.
Patella
The dome-shaped patella exhibits superior tolerance compared to other designs and can provide more reliable and appropriate contact;
Knee Replacement System
Up to 150° of high flexion, mimicking natural knee motion to restore physiological movement patterns.
Femoral Condyle
Restoration of physiological knee kinematics: 150° high flexion with ±20° internal-external rotation.
Tibial Insert
Smooth anterior arc prevents patellar impingement in high flexion.Cam/Post engages at 45° flexion for enhanced stability and deep flexion.
Tibial Tray
The design featuring a full-week locking edge and anti-rotation island can minimize wear and tear to the greatest extent possible.
