Cheetah Knee Joint

The Cheetah Knee is a lightweight polycentric knee with 3-phase hydraulic swing control, specifically designed for rapid flexion and extension for running and sprinting. The polycentric design offers good stability in stance, allowing for controlled deceleration enabling users to participate in a wide range of sports activities. Although not specifically designed for walking, Cheetah Knee’s 4-bar geometry makes it possible to walk and easily transition from walking to jogging and/or running.

Key features

• Polycentric knee, designed for high activity such as jogging, running and sprinting
• 4-bar geometry for increased stability in stance
• Hydraulic swing control to support rapid flexion and extension
• Soft extension bumper
• Short knee center to top distance, useful for long transfemoral limbs or knee disarticulation