Polycentric prosthetic knee joint 6.002.01/SS/T
K2for walkingadult

polycentric prosthetic knee joint
polycentric prosthetic knee joint
polycentric prosthetic knee joint
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Mechanical characteristics
Activity level
for walking
Patient type


Polycentric Knee Joint Compact is specific for people approaching to walk with variable CIR (Center Instantaneous Rotation). Safety achieved due to polycentric mechanism. Studied geometry allows “prosthetic shortening” during the PUSH OFF phase avoid to stumble. Extension assisted and suitable for different walking speeds due to spring stiffness adjustment. This knee is tested according to ISO 10328. Warranty 36 months. Flexion angle 135° Component Weight 590 g aluminium alloy 700 g stainless steel 516 g titanium Maximum user weight 130 kg POLYCENTRIC KNEE JOINT SYSTEM Thanks to the pyramidal adapter suitable for each knee, it’s possible to change the CIR position compared to the LOAD LINE in order to offer users more safety or more voluntary control


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