OSSUR Aspire H1 knee joint

Description

• Advanced 3-Valve Hydraulic System: The prosthetic knee features a sophisticated 3-valve hydraulic control system that allows independent adjustment of both flexion and extension resistance. This enables smooth adaptation to varying walking speeds, providing a natural, controlled, and comfortable gait.
• Geometric Locking Mechanism: Equipped with an integrated geometric locking system, the prosthetic knee provides exceptional stance phase stability by securely supporting the joint during heel strike, helping to prevent unintended knee buckling and enhancing user safety.
• Mid-Swing Leg Shortening: The advanced polycentric mechanical design slightly shortens the prosthetic limb during the mid-swing phase, increasing toe clearance and significantly reducing the risk of stumbling for smoother and more confident walking.
• High Knee Flexion: Designed with a high flexion angle, the prosthetic knee offers greater freedom of movement, allowing users to sit comfortably, kneel, bend down, and perform everyday activities with improved mobility and comfort.