Polycentric prosthetic knee joint 6.002.02

K2for walkingadult

Specific for people approaching to walk with variable CIR (Center Instantaneus Rotation) but need more voluntary control. Voluntary control achieved due to polycentric mechanism with a CIR trajectory very close to the load line. Studied geometry allows “prosthetic shortening” during PUSH OFF phase avoid to stumble. Extension assisted and suitable for different walking speed due to spring stiffness adjustment. This knee tested in according to ISO 10328. Code: 6.002.02 Characteristics Flexion angle 120° ComponentWeight 450 g Material Aluminumalloy MaximumUser Weight 130 Kg Warranty: 36 months