Bio-assembled, piezoelectric prawn shell made self-powered wearable sensor for non-invasive physiological signal monitoring

2017 ◽  
Vol 110 (12) ◽  
pp. 123701 ◽  
Author(s):  
Sujoy Kumar Ghosh ◽  
Dipankar Mandal
Keyword(s):  
Wearable Sensor ◽  
Physiological Signal ◽  
Non Invasive ◽  
Signal Monitoring ◽  
Self Powered

scholarly journals Human skin interactive self-powered wearable piezoelectric bio-e-skin by electrospun poly-l-lactic acid nanofibers for non-invasive physiological signal monitoring

2017 ◽  
Vol 5 (35) ◽  
pp. 7352-7359 ◽  
Author(s):  
Ayesha Sultana ◽  
Sujoy Kumar Ghosh ◽  
Vitor Sencadas ◽  
Tian Zheng ◽  
Michael J. Higgins ◽  
...  
Keyword(s):  
Lactic Acid ◽  
Human Skin ◽  
Physiological Signals ◽  
Physiological Signal ◽  
Non Invasive ◽  
Plla Fiber ◽  
Signal Monitoring ◽  
Self Powered

An electrospun PLLA fiber based flexible, piezoelectric bio-e-skin that can detect human physiological signals is presented.

A flexible, adhesive and self-healable hydrogel-based wearable strain sensor for human motion and physiological signal monitoring

2019 ◽  
Vol 7 (30) ◽  
pp. 4638-4648 ◽  
Author(s):  
Shan Xia ◽  
Shixin Song ◽  
Fei Jia ◽  
Guanghui Gao
Keyword(s):  
Strain Sensor ◽  
Human Motion ◽  
Joint Motion ◽  
Wearable Sensor ◽  
Physiological Signal ◽  
Signal Monitoring ◽  
Human Motions

A flexible and wearable sensor is prepared to monitor human motions such as joint motion, speaking, breathing, and slight blood pulsation.

scholarly journals Triboelectric Effect Enabled Self-Powered, Point-of-Care Diagnostics: Opportunities for Developing ASSURED and REASSURED Devices

Micromachines ◽  
2021 ◽  
Vol 12 (3) ◽  
pp. 337
Author(s):  
Navneet Soin ◽  
Sam J. Fishlock ◽  
Colin Kelsey ◽  
Suzanne Smith
Keyword(s):  
High Efficiency ◽  
Resource Constraints ◽  
Point Of Care ◽  
Wearable Sensors ◽  
Middle Income ◽  
Physiological Signal ◽  
Point Of Care Diagnostics ◽  
Self Powered ◽  
Triboelectric Nanogenerators ◽  
Triboelectric Effect

The use of rapid point-of-care (PoC) diagnostics in conjunction with physiological signal monitoring has seen tremendous progress in their availability and uptake, particularly in low- and middle-income countries (LMICs). However, to truly overcome infrastructural and resource constraints, there is an urgent need for self-powered devices which can enable on-demand and/or continuous monitoring of patients. The past decade has seen the rapid rise of triboelectric nanogenerators (TENGs) as the choice for high-efficiency energy harvesting for developing self-powered systems as well as for use as sensors. This review provides an overview of the current state of the art of such wearable sensors and end-to-end solutions for physiological and biomarker monitoring. We further discuss the current constraints and bottlenecks of these devices and systems and provide an outlook on the development of TENG-enabled PoC/monitoring devices that could eventually meet criteria formulated specifically for use in LMICs.

scholarly journals Non-contact physiological signal monitoring system based on Doppler radar

2017 ◽  
Vol 14 (3) ◽  
pp. 20161178-20161178 ◽  
Author(s):  
Long Chen ◽  
Xining Yang ◽  
Jianfeng Wu ◽  
Lingyan Fan
Keyword(s):  
Monitoring System ◽  
Doppler Radar ◽  
Physiological Signal ◽  
Signal Monitoring

Reactant/polymer hybrid films on p-n junction photodetectors for self-powered, non-invasive glucose biosensors

2021 ◽  
Vol 175 ◽  
pp. 112855
Author(s):  
Kihyeun Kim ◽  
Hyeonghun Kim ◽  
Eun-Jung Jo ◽  
Hyungjun Jang ◽  
Jiyoon Park ◽  
...  
Keyword(s):  
Hybrid Films ◽  
Glucose Biosensors ◽  
Non Invasive ◽  
Polymer Hybrid ◽  
Self Powered
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