Biosensors are devices that combine a biological component with a physiochemical detector to observe and analyze how a chemical substance reacts to the body. Despite great advancements, traditional biosensor still has limitations. Researchers at Binghamton University have now developed a skin-inspired, open-mesh electromechanical sensor that is capable of monitoring lactate and oxygen on the skin, allowing for long-term, high-performance, real-time wound monitoring in users.
Master’s students Brandon Ashley and Youjoong Park, and undergraduate student Sally Kuan, under the guidance of Brown and Assistant Professor of Biomedical Engineering Ahyeon Koh [above], designed a sensor that is structured similarly to that of the skin’s micro architecture. This wearable sensor is equipped with gold sensor cables capable of exhibiting similar mechanics to that of skin elasticity.
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