Introduction
Bimonthly, started in 1957
Administrator
Shanxi Provincial Education Department
Sponsor
Taiyuan University of Technology
Publisher
Ed. Office of Journal of TYUT
Editor-in-Chief
SUN Hongbin
ISSN: 1007-9432
CN: 14-1220/N
Administrator
Shanxi Provincial Education Department
Sponsor
Taiyuan University of Technology
Publisher
Ed. Office of Journal of TYUT
Editor-in-Chief
SUN Hongbin
ISSN: 1007-9432
CN: 14-1220/N
location: home > paper >
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Detection Technology of Uric Acid with a Portable Scanner and Smartphone
DOI:
10.16355/j.cnki.issn1007-9432tyut.2021.02.020
Received:
Accepted:
| Corresponding author | Institute | |
| LI Xiaochun | College of Biomedical Engineering, Taiyuan University of Technology |
abstract:
Detection of uric acid is crucial for real-time monitoring of human health. In this work, a method of portable scanner-based quantitative detection of uric acid with a smartphone was developed, meanwhile, a filter paper chip was designed and fabricated for the detection process, which provides an on-site, fast, and accurate measurement of the uric acid in human blood serum. The limit of detection was 0.8 mg/dL, and the detection results of human serum samples showed good agreement between the spectrophotometric method and the proposed one. This method does not require complex operations or expensive instruments, which is suitable for resource-limited areas, users' home, as well as on-site detection, with wide applications and broad market prospects.
Keywords:
portable scanner; smartphone; filter paper chip; uric acid; quantitative detection;