Abstract
A smart ionic skin patch with on-demand detachable adhesion has been developed as human-machine interface for physiological signal monitoring. In spite of the multifunctions demonstrated by existing ionic skin, it is still difficult to distinguish different signals simultaneously. Moreover, the secondary damages to the tissues are often overlooked when the adhesive materials are removing from the wound. Herein, a multifunctional biomimetic hydrogel with temperature, mechanical, electrical, and pH response is developed. This hydrogel is designed by in situ polymerizing of hydrophilic anion monomers in a natural cationic polysaccharide to construct multifunctional biomimetic ionic channel. Due to the reversible physical cross-linked network and thermosensitivity, the mechanical properties, adhesion, and visual effect of the hydrogel can be tuned by changing hydrogen bonding density via phase transition, thus making it an excellent biosafe material for wearable device. The hydrogel is utilized as skin patch intended for monitoring physiological signals stimulated by physical and chemical changes involving pressure, temperature, pH value, and electrocardiograph. Especially, this ionic skin patch can recognize temperature change sig...Continue Reading
References
Sep 13, 2005·Biomacromolecules·Yukako HishikawaTetsuo Kondo
Apr 18, 2006·International Journal of Pharmaceutics·Jie WuGuang-Hui Ma
Feb 13, 2007·Biomaterials·Jie WuGuang-Hui Ma
Jul 22, 2011·Biomaterials·Yung-Hsin ChengFeng-Huei Lin
Sep 11, 2012·Macromolecular Rapid Communications·Jan Seuring, Seema Agarwal
Feb 13, 2013·Angewandte Chemie·Peter StangeRalf Ludwig
Mar 21, 2015·Nature Communications·Longjian XueStanislav N Gorb
Mar 27, 2015·ACS Nano·Weina HeXuetong Zhang
May 12, 2016·Advanced Materials·Insang YouUnyong Jeong
May 28, 2016·ACS Nano·Yue ZhaoQuan Lin
Jul 5, 2016·Nature Materials·Alex ChortosZhenan Bao
Feb 25, 2017·ACS Applied Materials & Interfaces·Sang Woo LeeO Ok Park
May 20, 2017·Advanced Materials·Dirk-M DrotlefMetin Sitti
Jun 15, 2017·Chemical Communications : Chem Comm·Hongcheng Xu, Silvina Matysiak
Jul 29, 2017·Science·J LiD J Mooney
Jan 18, 2018·Nature Communications·Qilin HuaZhong Lin Wang
Jul 5, 2018·Nature Communications·Byeong Wan AnJang-Ung Park
Aug 14, 2018·Biomaterials·Roel C Op 't VeldFrank A D T G Wagener
Aug 26, 2018·Carbohydrate Polymers·Hamid HamediAlan E Tonelli
Nov 18, 2018·ACS Nano·Zhouyue Lei, Peiyi Wu
Nov 18, 2018·Carbohydrate Polymers·Lei Hou, Peiyi Wu
Nov 28, 2018·Advanced Science·Jingxin ZhaoYagang Yao
Nov 30, 2018·ACS Applied Materials & Interfaces·Doo-Young YounSunkook Kim
Dec 29, 2018·ACS Applied Materials & Interfaces·Liufang WangJun Fu
Jul 30, 2019·Science Advances·S O BlacklowD J Mooney
Aug 2, 2019·Nature Communications·Zhouyue Lei, Peiyi Wu
Oct 16, 2019·ACS Applied Materials & Interfaces·Yang WangAng Lu
Nov 21, 2019·ACS Nano·Kaichen XuKuniharu Takei
Dec 7, 2019·ACS Nano·Gang GeXiaochen Dong
Apr 3, 2020·ACS Applied Materials & Interfaces·Jin WuXi Xie
Oct 2, 2020·ACS Applied Materials & Interfaces·Jintao WangJun Fu
Oct 27, 2020·Advanced Science·Liwen ZhangLei Jiang
Citations
Sep 16, 2021·ACS Nano·Dan YangZhong Lin Wang
Sep 2, 2021·Biotechnology Journal·Jae ParkJungmok Seo
Sep 25, 2021·ACS Applied Materials & Interfaces·Fan HaoGuiping Ma
Oct 15, 2021·Advanced Materials·Feng NiTao Chen
Oct 16, 2021·ACS Applied Materials & Interfaces·Yongsen ZhouZuankai Wang
Nov 5, 2021·Physical Chemistry Chemical Physics : PCCP·Miao YuKai Zhang