Minimally Invasive Platforms in Biosensing

Frontiers in Bioengineering and Biotechnology

Prem C. Pandey¹  Govind Pandey²  Roger J. Narayan³ 

[1] Department of Chemistry, Indian Institute of Technology (BHU), Varanasi, India;Department of Pediatrics, King George Medical University, Lucknow, India;Joint Department of Biomedical Engineering, North Carolina State University, Raleigh, NC, United States;

关键词: transdermal biosensing;    microfabrication;    microfluidics;    microneedle;    luminescent sensors;    fluorescent biosensors;   

DOI  :  10.3389/fbioe.2020.00894

来源: DOAJ

【 摘 要 】

The interaction of sensing components with body fluids is a basic requirement for clinical diagnostics; a variety of novel platforms have recently been developed for invasive and non-invasive sensing. In this manuscript, recent advancements related to minimally invasive platform for biosensing are reviewed. Many approaches have been utilized for generating minimally invasive platforms that require a small volume of body fluid; for example, the use of small-scale needles known as microneedles for minimally invasive detection has been demonstrated. The use of capillary action in microneedle-assisted biosensing may facilitate the detection of analytes in body fluids. This review considers recent innovations in the structure and performance of minimally invasive sensos.

【 授权许可】

Unknown