Modular and handheld Raman systems for SERS-based point-of-care diagnostics

IF 4.7 3区 工程技术 Q2 ENGINEERING, BIOMEDICAL
Sayantan Tripathy , Suhash Chavva , Gerard L. Coté , Samuel Mabbott
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引用次数: 0

Abstract

This review highlights advancements in recent years concerning surface-enhanced Raman scattering approaches for point-of-care testing applications, with a particular emphasis on spectroscopic interrogation using modular and handheld Raman systems. The surge in interest in remote monitoring research, largely influenced by the coronavirus disease 2019 pandemic, has underscored inconsistencies in the application of the term ‘point-of-care.’ This term is particularly misused when large, centralized lab types of static spectrometers are employed, which contradicts the principle of near-patient testing. We address this contradiction by spotlighting research that employs portable spectrometers, thus pushing the boundaries for future in-field use and emphasizing their potential to enhance point-of-care testing capabilities.

模块化和手持式拉曼系统为基于sers的点护理诊断
这篇综述强调了近年来关于表面增强拉曼散射方法用于即时检测应用的进展,特别强调了使用模块化和手持式拉曼系统的光谱询问。在很大程度上受2019年冠状病毒病大流行的影响,人们对远程监测研究的兴趣激增,突显了“护理点”一词应用的不一致性。当使用大型的、集中的实验室类型的静态光谱仪时,这个术语尤其被误用,这与近病人测试的原则相矛盾。我们通过聚焦使用便携式光谱仪的研究来解决这一矛盾,从而推动了未来现场使用的界限,并强调了它们增强即时检测能力的潜力。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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来源期刊
Current Opinion in Biomedical Engineering
Current Opinion in Biomedical Engineering Medicine-Medicine (miscellaneous)
CiteScore
8.60
自引率
2.60%
发文量
59
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