The DOI matches its Crossref record; 10 of the 10 references it cites were found in a registry or an index.
Wearable, Flexible, and Multifunctional Healthcare Device with an ISFET Chemical Sensor for Simultaneous Sweat pH and Skin Temperature Monitoring
Abstract
Real-time daily healthcare monitoring may increase the chances of predicting and diagnosing diseases in their early stages which, currently, occurs most frequently during medical check-ups. Next-generation noninvasive healthcare devices, such as flexible multifunctional sensor sheets designed to be worn on skin, are considered to be highly suitable candidates for continuous real-time health monitoring. For healthcare applications, acquiring data on the chemical state of the body, alongside physical characteristics such as body temperature and activity, are extremely important for predicting and identifying potential health conditions. To record these data, in this study, we developed a wearable, flexible sweat chemical sensor sheet for pH measurement, consisting of an ion-sensitive field-effect transistor (ISFET) integrated with a flexible temperature sensor: we intend to use this device as the foundation of a fully integrated, wearable healthcare patch in the future. After characterizing the performance, mechanical flexibility, and stability of the sensor, real-time measurements of sweat pH and skin temperature are successfully conducted through skin contact. This flexible integrated device has the potential to be developed into a chemical sensor for sweat for applications in healthcare and sports.
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Cites
Fully integrated wearable sensor arrays for multiplexed in situ perspiration analysis
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Wearable Chemical Sensors: Present Challenges and Future Prospects
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A Wearable Electrochemical Platform for Noninvasive Simultaneous Monitoring of Ca2+ and pH
Nyein, H. Y. Y., Gao, W., Shahpar, Z., Emaminejad, S., Challa, S., Chen, K., Fahad, H. M., Tai, L.-C., Ota, H., Davis, R. W., et al. (2016) · ACS Nano · doi:10.1021/acsnano.6b04005 · Cited by 669
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Capacitive Epidermal Electronics for Electrically Safe, Long‐Term Electrophysiological Measurements
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Acute effects of dehydration on sweat composition in men during prolonged exercise in the heat
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Cited by
Wearable and flexible electronics for continuous molecular monitoring
Yang, Y., & Gao, W. (2019) · Chemical Society Reviews · doi:10.1039/c7cs00730b · Cited by 1,315
Electronic Textiles for Wearable Point-of-Care Systems
Chen, G., Xiao, X., Zhao, X., Tat, T., Bick, M., & Chen, J. (2022) · Chemical Reviews · doi:10.1021/acs.chemrev.1c00502 · Cited by 688
Multifunctional Skin‐Inspired Flexible Sensor Systems for Wearable Electronics
Xu, K., Lu, Y., & Takei, K. (2019) · Advanced Materials Technologies · doi:10.1002/admt.201800628 · Cited by 602
Self-citationWearable Sensors for Biochemical Sweat Analysis
Bandodkar, A. J., Jeang, W. J., Ghaffari, R., & Rogers, J. A. (2019) · Annual Review of Analytical Chemistry · doi:10.1146/annurev-anchem-061318-114910 · Cited by 387
Stretchable wireless system for sweat pH monitoring
Dang, W., Manjakkal, L., Navaraj, W. T., Lorenzelli, L., Vinciguerra, V., & Dahiya, R. (2018) · Biosensors and Bioelectronics · doi:10.1016/j.bios.2018.02.025 · Cited by 326
Metadata
- Authors
- Nakata, S., Arie, T., Akita, S., & Takei, K.
- Venue
- ACS Sensors
- Publisher
- American Chemical Society (ACS)
- Published
- 2017-03-13
- Volume
- 2
- Issue
- 3
- Pages
- 443-448
- ISSN
- 2379-3694 (ISSN-L)
- OpenAlex
- W2592582803
- Cited by
- 379
- References
- 10
- FWCI
- 18.16
- Type
- journal article
- Language
- en
- Open access
- closed
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- Nakata, S., Arie, T., Akita, S., & Takei, K. (2017). Wearable, Flexible, and Multifunctional Healthcare Device with an ISFET Chemical Sensor for Simultaneous Sweat pH and Skin Temperature Monitoring. ACS Sensors. https://doi.org/10.1021/acssensors.7b00047
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