Product Description

Polycentric Knee Joint 6H*9A is intended for patients with low or moderate level activity. The joint is used in hip prosthesis for transfemoral amputation, including transfemoral disarticulation.
Maintenance-free needle bearings used on all axes of joint ensure high reliability and increasing resource of knee joint.
The kinematics of the joint allows functional shortening of prosthesis up to *5 mm during swing phase. Knee Joint 6H*9A has adjustable extension assist.