Mechanical knee joint for leg prostheses with limitation of flexion flexion in selectable angular position by using mechanical stops

摘要

Leg prosthesis knee joint with mechanical limitation of the flexion movement in selectable angle adjustment between 0 ° and 65 ° flexion by using corresponding mechanical stops, characterized in that the range of motion can be limited by a in the joint body (3) usable mechanical stop wedge (2) to selectable travel angle. The stopper wedge (2) is fastened by screwing on the joint body (3).