The world's most advanced bionic hand has scooped a top engineering prize. The i-LIMB is a prosthetic device with five individually powered digits. It won this year's MacRobert award from The Royal Academy of Engineering. First developed in 1963 as part of a research programme to help children affected by Thalidomide, the i-LIMB looks and acts like a real human hand. It is commercially available through the inventors Touch Bionics. Using leading-edge electronic and mechanical techniques and manufactured with high-strength plastics, the light-weight hand is the first of a new generation of prosthetics. Ray Edwards is a quadruple amputee who had the i-LIMB hand fitted a month ago and says it has changed his life. Ray survived Hodgkins Disease only to have all four limbs amputated in 1987 after he developed septicaemia. He now runs a construction company customising houses for disabled people and is acting chair of the UK Limbless Association. "When I first looked down and saw the i-LIMB hand I just cried," says Ray. "i-LIMB has helped me more psychologically than physically. That was the first time in 21 years that I had seen a hand opening there - it made me feel I was just Ray again."You can do so much with technology but it's got to make the user happy - and i-LIMB does!" Touch Bionics leads the upper limb prosthetics market. The company's CEO Stuart Mead said: "The i-LIMB Hand is one of the most compelling devices in the world prosthetics market."
