Results in Engineering, Год журнала: 2025, Номер unknown, С. 105285 - 105285
Опубликована: Май 1, 2025
Язык: Английский
Sensors, Год журнала: 2025, Номер 25(5), С. 1367 - 1367
Опубликована: Фев. 23, 2025
Wearable sensors have appeared as a promising solution for real-time, non-invasive monitoring in diverse fields, including healthcare, environmental sensing, and wearable electronics. Surface-enhanced Raman spectroscopy (SERS)-based leverage the unique properties of SERS, such plasmonic signal enhancement, high molecular specificity, potential single-molecule detection, to detect identify wide range analytes with ultra-high sensitivity selectivity. However, it is important note that utilize various sensing mechanisms, not all rely on SERS technology, their design depends specific application. This comprehensive review highlights recent trends advancements technologies, focusing design, fabrication, integration into practical devices. Key innovations material selection, use nanomaterials flexible substrates, significantly enhanced sensor performance wearability. Moreover, we discuss challenges miniaturization, power consumption, long-term stability, along solutions address these issues. Finally, outlook technologies presented, emphasizing need interdisciplinary research drive next generation smart wearables capable real-time health diagnostics, monitoring, beyond.
Язык: Английский
Процитировано
4
Sensors and Actuators A Physical, Год журнала: 2025, Номер 387, С. 116399 - 116399
Опубликована: Фев. 27, 2025
Язык: Английский
Процитировано
2
EMJ Innovation, Год журнала: 2025, Номер unknown
Опубликована: Фев. 3, 2025
There is a growing need for personalised medicine to manage and prevent diseases, as well monitor patient health continuously, even outside the hospital setting. Biosensor devices hold huge potential in addressing this can aid decentralising healthcare by offering faster disease diagnosis prognosis. Integrating biosensors with wearables such contact lenses has widened their scope of application addresses some key challenges associated other techniques, invasive monitoring bulky equipment. Indeed, traditional approaches tend be invasive, those used diabetes management that require regular finger pricks obtain blood sample glucose. In contrast, smart use tears, which are naturally regularly replenished. Tears rich biomarkers proteins electrolytes, variations concentration monitored non-invasively offer valuable information related onset or progression disease. addition, intraocular pressure glaucoma been achieved using utilising nanomaterials microfluidics technology. With these promising successes, current researchers seek address neurodegenerative diseases cancer prognosis lenses. Contact also ocular drug delivery systems they possess 10 times more bioavailability advantage than topical administration. By combining sensing platform, power source, an antenna, data transmitter, display, have become vision collection devices. Although considerable remain tackled because we still at initial stages technological advancement, number drugs could potentially sensed delivered, respectively, seems vast.
Язык: Английский
Процитировано
0
Results in Engineering, Год журнала: 2025, Номер unknown, С. 105285 - 105285
Опубликована: Май 1, 2025
Язык: Английский
Процитировано
0