Wearable Tactile Sensors: Gelatin Methacryloyl‐Based Tactile Sensors for Medical Wearables (Adv. Funct. Mater. 49/2020)

In article number 2003601, Shiming Zhang, Libo Zhao, Ali Khademhosseini, and co‐authors demonstrate a GelMA hydrogel biosensor capable of monitoring various human physiological signals. The device shows excellent stability. Robust chemical bonding and a reliable encapsulation approach are introduced...

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Bibliographic Details
Published in:Advanced functional materials 2020-12, Vol.30 (49), p.n/a
Main Authors: Li, Zhikang, Zhang, Shiming, Chen, Yihang, Ling, Haonan, Zhao, Libo, Luo, Guoxi, Wang, Xiaochen, Hartel, Martin C., Liu, Hao, Xue, Yumeng, Haghniaz, Reihaneh, Lee, KangJu, Sun, Wujin, Kim, HanJun, Lee, Junmin, Zhao, Yichao, Zhao, Yepin, Emaminejad, Sam, Ahadian, Samad, Ashammakhi, Nureddin, Dokmeci, Mehmet R., Jiang, Zhuangde, Khademhosseini, Ali
Format: Article
Language:English
Subjects:
Biosensors
Chemical bonds
Gelatin
gelatin methacryloyl hydrogels
healthcare
Hydrogels
interface adhesion
Materials science
PEDOT: PSS
Signal monitoring
solution‐processable
Stability
Tactile sensors (robotics)
transparent devices
wearable tactile sensors
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Summary:In article number 2003601, Shiming Zhang, Libo Zhao, Ali Khademhosseini, and co‐authors demonstrate a GelMA hydrogel biosensor capable of monitoring various human physiological signals. The device shows excellent stability. Robust chemical bonding and a reliable encapsulation approach are introduced to overcome detachment and water evaporation issues in hydrogel biosensors. The presented method could be a universal strategy to improve the performance and stability of hydrogel biosensors.
ISSN:1616-301X
1616-3028
DOI:10.1002/adfm.202070326