Splints 1RE – single axis orthopedic splints, used mainly in knee joint, upper limb and hip joint braces. The characteristic quality of this splint is, apart from wide range of motion adjustment in every 15 degrees, is also hyperextension adjustment in the secured range of -15 and -30 degrees. The splints are characterized by perfect lateral joint stabilization and low weight. The set-up of the angle adjustment clock doesn’t require any tools, and special safety system prevents the change of the angle by unauthorized people. The splints are made of high quality aluminium alloy and plastic with carbon fibre. They are light and neutral to the influence of sweat and salt, properly firm, assuring correct functioning of the device. The splint and its design are patented in European Union by Reh4Mat company.