Flexible Sensing Electronics for Wearable/Attachable Health Monitoring

被引:787
作者
Wang, Xuewen [2 ]
Liu, Zheng [2 ]
Zhang, Ting [1 ]
机构
[1] Chinese Acad Sci, Suzhou Inst Nanotech & Nanobion, i Lab, Suzhou 215123, Peoples R China
[2] Nanyang Technol Univ, Sch Mat Sci & Engn, Ctr Programmed Mat, 50 Nanyang Ave, Singapore 639798, Singapore
基金
中国国家自然科学基金; 新加坡国家研究基金会;
关键词
FIBEROPTIC CHEMICAL SENSORS; FIELD-EFFECT TRANSISTORS; PRESSURE SENSOR; CARBON-NANOTUBE; STRAIN SENSORS; LARGE-AREA; HIGH-PERFORMANCE; THIN-FILM; TEMPERATURE SENSORS; STRETCHABLE CONDUCTORS;
D O I
10.1002/smll.201602790
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Wearable or attachable health monitoring smart systems are considered to be the next generation of personal portable devices for remote medicine practices. Smart flexible sensing electronics are components crucial in endowing health monitoring systems with the capability of real-time tracking of physiological signals. These signals are closely associated with body conditions, such as heart rate, wrist pulse, body temperature, blood/intraocular pressure and blood/sweat bio-information. Monitoring such physiological signals provides a convenient and non-invasive way for disease diagnoses and health assessments. This Review summarizes the recent progress of flexible sensing electronics for their use in wearable/attachable health monitoring systems. Meanwhile, we present an overview of different materials and configurations for flexible sensors, including piezo-resistive, piezo-electrical, capacitive, and field effect transistor based devices, and analyze the working principles in monitoring physiological signals. In addition, the future perspectives of wearable healthcare systems and the technical demands on their commercialization are briefly discussed.
引用
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页数:19
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