Journal ArticleDOI
Wearable and Miniaturized Sensor Technologies for Personalized and Preventive Medicine
TLDR
A review of achievements and standing challenges for the development of non‐invasive personalized and preventive medicine devices and directions for future research in miniaturized medical sensor technologies are provided.Abstract:
The unprecedented medical achievements of the last century have dramatically improved our quality of life. Today, the high cost of many healthcare approaches challenges their long-term financial sustainability and translation to a global scale. The convergence of wearable electronics, miniaturized sensor technologies, and big data analysis provides novel opportunities to improve the quality of healthcare while decreasing costs by the very early stage detection and prevention of fatal and chronic diseases. Here, some exciting achievements, emerging technologies, and standing challenges for the development of non-invasive personalized and preventive medicine devices are discussed. The engineering of wire- and power-less ultra-thin sensors on wearable biocompatible materials that can be placed on the skin, pupil, and teeth is reviewed, focusing on common solutions and current limitations. The integration and development of sophisticated sensing nanomaterials are presented with respect to their performance, showing exemplary implementations for the detection of ultra-low concentrations of biomarkers in complex mixtures such as the human sweat and breath. This review is concluded by summarizing achievements and standing challenges with the aim to provide directions for future research in miniaturized medical sensor technologies.read more
Citations
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Journal ArticleDOI
Miniaturized Bio-and Chemical-Sensors for Point-of-Care Monitoring of Chronic Kidney Diseases
Antonio Tricoli,Giovanni Neri +1 more
TL;DR: This review reports the latest achievements in point-of-care (POC) sensor technologies for the monitoring of ammonia, creatinine and urea in patients suffering of chronic kidney diseases (CKDs).
Journal ArticleDOI
A versatile, cost-effective, and flexible wearable biosensor for in situ and ex situ sweat analysis, and personalized nutrition assessment.
Zhong Zhang,Morteza Azizi,Michelle Lee,Philip Davidowsky,Peter Lawrence,Alireza Abbaspourrad +5 more
TL;DR: A versatile, cost-effective, flexible, and wearable POC biomarker patch for effective sweat collection and health monitoring and can provide instant in situ quantitative results for targets of interest, such as glucose, pH, and lactate, when coupled with the imaging and computing functionalities of smartphones.
Journal ArticleDOI
A review on mechanisms and recent developments in p-n heterojunctions of 2D materials for gas sensing applications
TL;DR: In this paper, the van der Waals 2D p-n heterojunction-based gas sensors hold several advantages since both the materials and the depletion layer formed at the junction can actively tune the sensing performance.
Journal ArticleDOI
Digital manufacturing of functional materials for wearable electronics
TL;DR: In this paper, a review summarizes the recent advances of digitally manufactured wearable electronic devices, from the perspectives of functional materials, manufacturing methods and wearable electronics applications, as well as the opportunities and challenges for digital manufactured wearable electronics are discussed.
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Journal ArticleDOI
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