Sweat Collection Method with the Principle and Application of Wearable Sweat Biosensors

Abstract

The accessibility of sweat as a bodily fluid and its rich composition of physiological information have garnered significant interest among researchers. In recent times, the utilization of flexible wearable biosensor devices for the detection of sweat has emerged as a prominent area of investigation, driven by the growing emphasis on personal health monitoring. The recent years have seen a remarkable increase in the development of wearable sweat sensors. In addition, there have been several improvements in the technology used to collect sweat, such as the whole-body washdown system, the Microarc conductivity system, and tiny microfluidic. The purpose of this study is to discuss the recent advancements in sweat collection technology and examine both the positive and negative aspects of these advancements. In this work, the classification of wearable sweat biosensors as well as the principles underlying their application are presented. The report also discusses the potential applications of the technology in a variety of different industries.