Benenden Hospital has begun offering Arthrosamid®, a non-degradable hydrogel injectable implant, to patients suffering from knee osteoarthritis (OA) as an alternative to knee surgery. Arthrosamid®, developed by Contura Orthopaedics Ltd, is a polyacrylamide hydrogel approved across Europe for treating knee OA. The injection is designed to reduce pain, stiffness, and improve knee function. Alex Chipperfield,…