Affiliation:
1. State Key Laboratory of Transducer Technology, Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, Shanghai 200050, China
2. Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China
Abstract
Sweat, as a biofluid that is easy to extract and contains a variety of biomarkers, can provide various types of physiological information for health monitoring. In recent years, research on wearable sensors for sweat sensing has been emerging continuously. Wearable sweat sensing will probably become an alternative method to traditional chemical analysis. This is due to its advantages of portability, non-invasiveness, comfort, and continuous monitoring. Since the inception of this research field, wearable sweat sensors have achieved significant development in terms of materials, structures, systems, and application directions. Research interests are gradually evolving from single biomarker detection to the pursuit of multi-channel, multi-modal system-level architecture. The analysis of physiological signals has also developed from single signal characterization to omics analysis using multiple physiological information sources. Based on the changes mentioned above, this paper mainly introduces the latest researches of wearable sweat sensors from the aspects of strategy, architecture, material, system, data processing, etc., and tries to summarize the trends of sweat sensors. Finally, this paper analyzes the challenges faced by the sensing platform and possible methods for optimization.
Funder
National Key R&D Program of China
National Natural Science Foundation of China
Program of Science and Technology Commission of Shanghai Municipality
Shanghai Municipal Science and Technology Major Project
Shanghai Engineer & Technology Research Center of Internet of Things for Respiratory Medicine
Subject
Physical and Theoretical Chemistry,Analytical Chemistry
Reference258 articles.
1. Wearable sweat sensors;Bariya;Nat. Electron.,2018
2. Wearable biosensors for healthcare monitoring;Kim;Nat. Biotechnol.,2019
3. Recent progress, challenges, and prospects of fully integrated mobile and wearable point-of-care testing systems for self-testing;Shrivastava;Chem. Soc. Rev.,2020
4. Electrochemical sensors targeting salivary biomarkers: A comprehensive review;Mani;Trends Anal. Chem.,2021
5. Garcia-Rey, S., Gil-Hernandez, E., Basabe-Desmonts, L., and Benito-Lopez, F. (2023). Colorimetric Determination of Glucose in Sweat Using an Alginate-Based Biosystem. Polymers, 15.
Cited by
1 articles.
订阅此论文施引文献
订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献