Knee Extension Assist

The Knee Extension Assist aids patients with weak knee extensor musculature to achieve improved function. It provides extension force through a range of flexion angle degrees and assures that the knee joint reaches full extension. The device can be mounted to most knee joints to help ensure optimum function of orthotic knee joints. The design features a let-off/break-over at 35° of flexion, allowing the patient to sit without extension force being applied in the seated position.