Wearable System for Biosignal Acquisition and Monitoring Based on Reconfigurable Technologies

Autor: Víctor Toral, Antonio García, Francisco J. Romero, Diego P. Morales, Encarnación Castillo, Luis Parrilla, Francisco M. Gómez-Campos, Antonio Morillas, Alejandro Sánchez
Jazyk: angličtina
Rok vydání: 2019
Předmět:
Zdroj: Sensors, Vol 19, Iss 7, p 1590 (2019)
Druh dokumentu: article
ISSN: 1424-8220
19071590
DOI: 10.3390/s19071590
Popis: Wearable monitoring devices are now a usual commodity in the market, especially for the monitoring of sports and physical activity. However, specialized wearable devices remain an open field for high-risk professionals, such as military personnel, fire and rescue, law enforcement, etc. In this work, a prototype wearable instrument, based on reconfigurable technologies and capable of monitoring electrocardiogram, oxygen saturation, and motion, is presented. This reconfigurable device allows a wide range of applications in conjunction with mobile devices. As a proof-of-concept, the reconfigurable instrument was been integrated into ad hoc glasses, in order to illustrate the non-invasive monitoring of the user. The performance of the presented prototype was validated against a commercial pulse oximeter, while several alternatives for QRS-complex detection were tested. For this type of scenario, clustering-based classification was found to be a very robust option.
Databáze: Directory of Open Access Journals
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