Environmental Characterization of a Fluorescence Detecting Point of Care System

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Point of care (POC) systems are being developed as alternative methods for disease detection in low resource settings. POC systems have the potential to provide quick and accurate results comparable to traditional laboratory tests which can take days to receive results. Our group has developed a POC system called a reader that was tested in different environmental conditions to simulate and predict performance in the field. Different housing configurations for the reader were tested in various light settings including indoor lighting, outdoor shade, and sunlight. The findings help to drive future design iterations of the reader to optimize fluorescent detection of isothermal assays. Stability testing of the reader was also investigated at different temperatures. The reader was found to have robust performance at room temperature and temperatures optimal for running isothermal assays.

Original languageEnglish (US)
Title of host publication2023 IEEE 66th International Midwest Symposium on Circuits and Systems, MWSCAS 2023
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1075-1078
Number of pages4
ISBN (Electronic)9798350302103
DOIs
StatePublished - 2023
Event2023 IEEE 66th International Midwest Symposium on Circuits and Systems, MWSCAS 2023 - Tempe, United States
Duration: Aug 6 2023Aug 9 2023

Publication series

NameMidwest Symposium on Circuits and Systems
ISSN (Print)1548-3746

Conference

Conference2023 IEEE 66th International Midwest Symposium on Circuits and Systems, MWSCAS 2023
Country/TerritoryUnited States
CityTempe
Period8/6/238/9/23

Keywords

  • environment
  • fluorescence
  • isothermal assay
  • lighting
  • nucleic acid
  • point of care
  • stability
  • temperature

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Electrical and Electronic Engineering

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