BioGend’s One-Step Autologous Cartilage Repair System, RevoCart, is a cartilage repair procedure and a milestone for knee cartilage surgery. As exercise gains more popularity and society continues to age, the number of people suffering from degenerative arthritis and sports-related joint injuries has been increasing. With a one-step minimally invasive procedure, this technology has assisted many patients in successful autologous knee cartilage repair.