6H23 Polycentric Pneumatic Knee Joint

Polycentric Pneumatic Knee Joint 6Н23 is intended for patients with moderate activity level, unilateral or bilateral transfemoral amputations at any level with the exception of knee joint disarticulation. The Knee Joint 6Н23 provides pneumatic swing phase control and independent flexion / extension adjustment. The Joint 6Н23 is well adaptive to changes in walking tempo in the extended range speeds — from slow to rapid step without changing the initial settings.

Polycentric design ensures increased security in the stance phase and geometric shortening in the swing phase, increasing the distance from the base surface during swing phase that enhances the confidence of patient in the pros- thesis.