Back to Search
Start Over
Smartphone-based tape sensors for multiplexed rapid urinalysis.
- Source :
-
Sensors & Actuators B: Chemical . Feb2020, Vol. 304, pN.PAG-N.PAG. 1p. - Publication Year :
- 2020
-
Abstract
- Recent advances in biofluids monitoring have positioned urine as a non-invasive candidate for clinical diagnosis. In this paper, we employ adhesive tapes with indicator-functionalized microarrays for rapid urinalysis. Such tape-based sensor combines advantages of flexibility, adhesive and waterproof functionality in a platform, which is simply prepared by physical punching, fabrics filling and indicators modification. The simulated urine flow can be captured and penetrated in the tape-based microarrays for rapid detection of multiplexed markers such as glucose, nitrite, protein and phenylpyruvate with a smartphone-assisted colorimetric screening method. As a user-friendly point-of-care testing (POCT) approach, such tape-based sensor is ideally favorable for the early disease warning toward the patients of urinary incontinence and infants. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 09254005
- Volume :
- 304
- Database :
- Academic Search Index
- Journal :
- Sensors & Actuators B: Chemical
- Publication Type :
- Academic Journal
- Accession number :
- 140091131
- Full Text :
- https://doi.org/10.1016/j.snb.2019.127415