A device allowing a lateral extension angular setting of the knee is physiological in a frontal plane

摘要

The knee movement regulator has a hinge with a fixed or permanent lock catch (8) and a regulating screw (3) mounted on one hinge plate (10) at one end and in a threaded stub (11) on the other. The screw regulates the change in angle between the bony segments adjacent to the orthotic hinge.