Figures
Fig. 1 Wireless, soft, skin-interfaced sensor platform designed for mounting on the suprasternal notch. (A) Image to highlight the ability of the device to conform to natural movements of the neck, without mechanical constraint, as the basis for a comfortable interface for measurements of respiratory activity and core vital signs. (B) Image of the device under severe twisting deformation. (C) Continuous wearable monitoring: cardiac- and respiratory-related signals, coughing, body temperature, and patterns of activity collected from a COVID-19 patient. Photo credit: (A and B) KunHyuk Lee, Northwestern University. Photo credit: (A and B) KunHyuk Lee, Northwestern University.
Fig. 2 Automated data management system for individual data acquisition, secure data upload, and machine learning algorithms for assessing COVID-19 symptoms and recovery. Representative data collected from a COVID-19 patient. HR, heart rate (beats per minute); RR, respiratory rate (breaths per minute); a.u., arbitrary units. Photo credit: Yoonseok Park, Northwestern University.
