Smith & Nephew 71421533 Genesis II CR Deep Flexion Articular Insert Uncoated Knee Tibia Prosthesis Size 1-2 13mm

• Model: 71421533 Smith & Nephew
• Size 1-2
• 13mm

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The Smith & Nephew 71421533 Genesis II Cruciate Retaining (CR) Deep Flexion Articular Insert is a key component of the Genesis II Total Knee System, developed to provide stable, natural-feeling motion while preserving the posterior cruciate ligament (PCL). This specific insert, sized 1-2 with a thickness of 13mm, is designed for patients requiring enhanced flexion and joint stability without sacrificing the integrity of the native ligament structure. The deep flexion profile supports greater range of motion, making it ideal for active patients who aim to return to everyday functional movements with confidence after total knee replacement.

Crafted from durable, high-grade polyethylene, this uncoated insert offers excellent wear resistance and long-term performance, particularly in cemented tibial baseplate applications. Its 13mm thickness allows for significant joint space restoration and soft tissue balancing, which can be especially beneficial in complex primary or revision cases. The CR design enables the femur to move more naturally over the tibial surface, aided by the preserved PCL, which contributes to a smoother and more stable gait pattern postoperatively.

As part of the versatile and widely trusted Genesis II Knee System, the 71421533 insert allows orthopedic surgeons to tailor knee replacements to individual patient needs, optimizing fit, stability, and flexion. The combination of a cruciate-retaining profile with a deep flexion feature helps improve patient outcomes by enabling better joint function and more natural movement mechanics. This insert is a preferred choice for surgeons seeking to maximize mobility and implant longevity while preserving key ligamentous structures.