A Wearable Triple-Spiral Sensor for in-Situ Real Time Sweat Analysis Based on Laser Induced Graphene

Yaozheng Wang,Haobin Wang,Zehua Xiang, Pengchen Zhao, Yexing Fang,Ji Wan,Chen Xu,Haixia Zhang

2023 22nd International Conference on Solid-State Sensors, Actuators and Microsystems (Transducers)(2023)

引用 0|浏览0
暂无评分
摘要
In this study, we present a triple-spiral sweat sensor (TSSS) for in-situ sweat uric acid analysis instantaneously by Laser Induced Graphene (LIG) process. Different from the traditional patch with microfluidic channel to gather sweat, this sensor could detect tiny sweat droplet(5µL) generated from skin in real time, as the three electrodes surround each other densely on the patch. More essentially, it could monitor a wide range of uric acid concentration (2.5μΜ~250μΜ) sensitively and accurately in epidermal sweat experiment, which is irrelevant to position of perspiration. In short, the flexible sensor with especial structure and simple process is of great significance to auxiliary diagnosis and personalized health management.
更多
查看译文
关键词
Wearable electronics,Sweat analysis,In-situ,Laser induced graphene
AI 理解论文
溯源树
样例
生成溯源树,研究论文发展脉络
Chat Paper
正在生成论文摘要