Textile sensors to measure sweat pH and sweat-rate during exercise

Publication Type  Conference Paper
Year of Publication  2009
Authors  Coyle, S.; Morris, D.; Lau, K.; Diamond, D.; Taccini, N.; Constanzo, D.; Salvo, P.; Di Francesco, F.; Trivella, M.G.; Porchet, J.A.; Luprano, J.
Conference Name  Pervasive Health 2009
Conference Date  1-3 April 2009
Publisher  Institute of Electrical and Electronics Engineers
Conference Location  London, UK
ISBN Number  978-963-9799-42-4
Key Words  RP1; RP2
Abstract  

Sweat analysis can provide a valuable insight into a person’s well-being. Here we present wearable textile-based sensors that can provide real-time information regarding sweat activity. A pH sensitive dye incorporated into a fabric fluidic system is used to determine sweat pH. To detect the onset of sweat activity a sweat rate sensor is incorporated into a textile substrate. The sensors are integrated into a waistband and controlled by a central unit with wireless connectivity. The use of such sensors for sweat analysis may provide valuable physiological information for applications in sports performance and also in healthcare.

URL  http://doras.dcu.ie/3636/