Glossary Term
Articular Surface
Definition
The Articular Surface in a knee implant refers to the smooth, durable component that mimics the natural cartilage of the knee joint. It provides a low-friction interface between the femoral and tibial components of the implant, enabling smooth movement and load distribution during activities like walking or bending.
Relevance to the MedTech Industry
In knee implants, the Articular Surface is critical for restoring joint function and reducing pain in patients with damaged or diseased cartilage. Its design and material properties are optimized to withstand the mechanical stresses of daily activities while minimizing wear and tear, which contributes to the longevity of the implant.
Additional Information & Related Terms
Biocompatibility/Biocompatibility Standards Ensures the Articular Surface materials are safe for implantation.
Wear Testing Evaluates the durability and longevity of Articular Surfaces under repetitive load conditions.
Tibial Component (Knee Implant) Interfaces directly with the Articular Surface in the knee joint.
Design Validation Confirms the Articular Surface meets functional requirements for knee implants.