Smartphone-based multichannel spectroscopic system for optical biosensing

Iftak Hussain; Emily Kight; Joseph Malone; Frederick R. Haselton; Audrey K. Bowden

doi:10.1117/12.2610447

7 March 2022 Smartphone-based multichannel spectroscopic system for optical biosensing

Iftak Hussain, Emily Kight, Joseph Malone, Frederick R. Haselton, Audrey K. Bowden

Proceedings Volume PC11950, Optics and Biophotonics in Low-Resource Settings VIII; PC119500A (2022) https://doi.org/10.1117/12.2610447
Event: SPIE BiOS, 2022, San Francisco, California, United States

Abstract

Due to their vast availability and rapid technological advancement, smartphones have become increasingly used as a platform for development of affordable, point-of-care diagnostic devices for low-resource settings. Simultaneous detection of multiple samples can improve the effectiveness and implementation of the point-of-care detection strategies in low-resource settings, such as a primary healthcare centers, which have limited availability of skilled personnel and consumables. To address this issue, we have developed a novel optical system that allows detection of multiple analytes at the same time in a smartphone-based spectroscopic system.

Conference Presentation

Citation Download Citation

Iftak Hussain, Emily Kight, Joseph Malone, Frederick R. Haselton, and Audrey K. Bowden "Smartphone-based multichannel spectroscopic system for optical biosensing", Proc. SPIE PC11950, Optics and Biophotonics in Low-Resource Settings VIII, PC119500A (7 March 2022); https://doi.org/10.1117/12.2610447

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