How This Wearable Smart Patch Analyzes Your Sweat To Monitor Your Body

Forbes
Jennifer Kite-Powell , Contributor
Image courtesy of Kenzen.

    Professor Wei Gao, a post doctoral fellow at the University of California and recipient of 2016 MIT Technology Review 35 Innovators Under 35, spoke in February 2017 at Rice University about bioelectronic devices for personalize and precision medicine. His belief is that wearable biosensors and medical nanorobots combine health monitoring and therapy delivery to take us closer to personalized and precision medicine.

    Research firm Tractica says healthcare is expected to be one of the biggest drivers for body sensors citing connected wearable patches as a key driver. Applications of wearable patches are not just for consumers but will fall into sports, enterprise and industrial markets as well. Tractica forecasts that body sensor shipments are expected to increase to 68 million in 2021 from 2.7 million units in 2015.

    Where to start? Sweat. Monitoring sweat as a key biometric is not new. Sweat contains biomarkers like sodium, glucose and proteins that can be collected and measured non-invasively using sensors. Sweat has been used to monitor other conditions like cystic fibrosis, but now sweat can be used to monitor nutritional deficiencies, ion imbalances, elevated glucose levels and inflammation that industrial workers experience. Sweat can even tell a doctor if your medicines are not working properly....

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