Prof. Guang-Zhong Yang talks about The Hamlyn Centre and their research focus on sensing, imaging and robotics and how they’re interested in developing technology that is safe and effective for all medical devices, whilst having a strong kinetical value, making technology accessible. He talks about the body sensor network and their pervasive use; starting from wearables up to implanted sensors; how they catch signs that help distinguish possible health issues or how they can implant sensors after surgeries in order to monitor the status of the area ie. inflammation, infections etc. and prevent further deterioration. He goes on to explain how their research in imaging, sensing and robotics is creating smart medical tools with sensors and how they’re all linked with the ultimate goal of minimal invasive surgery, intervening early and preventing problems before they become irreversible. Dr. Yang adds his prediction for the future of predictive, personalised and participative health. Interviewed by Vicki Kolovou for Tech Talks Central.