Synthetic photoplethysmographic waveform at the radial artery

Tananant Boonya-Ananta; Andres J. Rodriguez; Ajmal Ajmal; Du Le; Joshua D. Hutcheson; Jessica C. Ramella-Roman

doi:10.1117/12.2578951

5 March 2021 Synthetic photoplethysmographic waveform at the radial artery

Tananant Boonya-Ananta, Andres J. Rodriguez, Ajmal Ajmal, Du Le, Joshua D. Hutcheson, Jessica C. Ramella-Roman

Proceedings Volume 11640, Optical Interactions with Tissue and Cells XXXII; 116400O (2021) https://doi.org/10.1117/12.2578951
Event: SPIE BiOS, 2021, Online Only

Abstract

Obesity is a significant risk factor for development and management of cardiovascular disease, one of the leading causes of death in the United States. Blood pressure (BP) is a key factor for monitoring cardiac health. In support of design and development of wearable health devices, we have developed a model to generate synthetic photoplethysmographic waveforms captured by a commercial device for the radial artery at the volar surface of the wrist. We focus on impacts to the PPG signal as a result of various changes attributed to obesity, epidermal melanin, and vascular layers.

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Citation Download Citation

Tananant Boonya-Ananta, Andres J. Rodriguez, Ajmal Ajmal, Du Le, Joshua D. Hutcheson, and Jessica C. Ramella-Roman "Synthetic photoplethysmographic waveform at the radial artery", Proc. SPIE 11640, Optical Interactions with Tissue and Cells XXXII, 116400O (5 March 2021); https://doi.org/10.1117/12.2578951

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