Wearable Microfluidic Sweat Chip for Detection of Sweat Glucose and pH in Long-Distance Running Exercise
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TLDR
In this paper , a wearable microfluidic sweat chip combined with smartphone image processing is proposed to realize non-invasive in situ analysis of epidermal sweat for sports practitioners, which can detect glucose with low concentrations from 0.05 mM to 0.40 mM, with a pH range of 4.0 to 6.5.About:
This article is published in Biosensors.The article was published on 2023-01-19 and is currently open access. It has received 3 citations till now. The article focuses on the topics: Medicine & SWEAT.read more
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A Systematic Review on the Advanced Techniques of Wearable Point-of-Care Devices and Their Futuristic Applications
TL;DR: In this paper , the importance of wearable sensors for POCT, their design and types of these devices, and the current breakthroughs in wearable sensors in the application of wearable integrated POCT devices are discussed.
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Bioinspired adhesive patch with octopus vulgaris micro-sucker and hexagonal tree-frog pad structures
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Soft, Sweat‐Powered Health Status Sensing and Visualization System Enabled by Laser‐Fabrication
Guang Yao Zhao,Wooyoung Park,Xingcan Huang,Yue Hu,Qiang Zhang,Yuyu Gao,Binbin Zhang,Pengcheng Wu,Yawen Yang,Kuanming Yao,Mengge Wu,Jian Li,Yanli Jiao,Dengfeng Li,Yiming Liu,Xinge Yu +15 more
References
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Fully integrated wearable sensor arrays for multiplexed in situ perspiration analysis
Wei Gao,Wei Gao,Sam Emaminejad,Sam Emaminejad,Sam Emaminejad,Hnin Yin Yin Nyein,Hnin Yin Yin Nyein,Samyuktha Challa,Kevin Chen,Kevin Chen,Austin J Peck,Hossain M. Fahad,Hossain M. Fahad,Hiroki Ota,Hiroki Ota,Hiroshi Shiraki,Hiroshi Shiraki,Daisuke Kiriya,Daisuke Kiriya,Der Hsien Lien,George A. Brooks,Ronald W. Davis,Ali Javey,Ali Javey +23 more
TL;DR: This work bridges the technological gap between signal transduction, conditioning, processing and wireless transmission in wearable biosensors by merging plastic-based sensors that interface with the skin with silicon integrated circuits consolidated on a flexible circuit board for complex signal processing.
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A soft, wearable microfluidic device for the capture, storage, and colorimetric sensing of sweat
Ahyeon Koh,Daeshik Kang,Daeshik Kang,Yeguang Xue,Seungmin Lee,Rafal M. Pielak,Jeonghyun Kim,Jeonghyun Kim,Taehwan Hwang,Seunghwan Min,Anthony Banks,Philippe Bastien,Megan Manco,Liang Wang,Liang Wang,Kaitlyn R. Ammann,Kyung In Jang,Phillip Won,Seungyong Han,Roozbeh Ghaffari,Ungyu Paik,Marvin J. Slepian,Guive Balooch,Yonggang Huang,John A. Rogers +24 more
TL;DR: A flexible microfluidic device that adheres to human skin that collects and analyzes sweat during exercise and could be used during athletic or military training and adapted to test other bodily fluids such as tears or saliva is developed.
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Wearable smart sensor systems integrated on soft contact lenses for wireless ocular diagnostics.
Joohee Kim,Minji Kim,Mi Sun Lee,Kukjoo Kim,Sangyoon Ji,Yun-Tae Kim,Jihun Park,Kyungmin Na,Kwi Hyun Bae,Hong Kyun Kim,Franklin Bien,Chang Young Lee,Jang Ung Park +12 more
TL;DR: A multifunctional contact lens sensor that can measure the glucose level in tear fluid and intraocular pressure simultaneously but yet independently based on different electrical responses is developed.
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The microfluidics of the eccrine sweat gland, including biomarker partitioning, transport, and biosensing implications.
Zachary Cole Sonner,E. Wilder,Jason Heikenfeld,Gerald B. Kasting,Fred R. Beyette,D. Swaile,F. Sherman,J. Joyce,Joshua A. Hagen,Nancy Kelley-Loughnane,Rajesh R. Naik +10 more
TL;DR: Reports here are microfluidic models for eccrine sweat generation and flow which are coupled with review of blood-to-sweat biomarker partition pathways, therefore providing insights such as how biomarker concentration changes with sweat flow rate.
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A Wearable Electrochemical Platform for Noninvasive Simultaneous Monitoring of Ca2+ and pH
Hnin Yin Yin Nyein,Wei Gao,Ziba Shahpar,Sam Emaminejad,Sam Emaminejad,Samyuktha Challa,Kevin Chen,Hossain M. Fahad,Li Chia Tai,Hiroki Ota,Ronald W. Davis,Ali Javey +11 more
TL;DR: This paper demonstrates a wearable electrochemical device for continuous monitoring of ionized calcium and pH of body fluids using a disposable and flexible array of Ca(2+) and pH sensors that interfaces with a flexible printed circuit board that enables real-time quantitative analysis of these sensing elements in body fluids.