Indications for use: Pains in joint in event of traumas and diseases. Meniscus injuries. Both chronic and rheumatic arthrosis and arthritis. Lateral and cruciate ligament ruptures. Conservative treatment of joint contractures. Chronic joint instability (hypermobility in event of insufficiency of ligamentous function). Postoperative rehabilitation, including endoscopic ones, with gradual distension of motion range. Repeated sport traumas during rehabilitation period.