RBC aggregation based system for long-term photoplethysmography (PPG): New prospects for PPG applications

Leonid D. Shvartsman; Boris Tverskoy

doi:10.1117/12.2079518

RBC aggregation based system for long-term photoplethysmography (PPG): New prospects for PPG applications

Leonid D. Shvartsman, Boris Tverskoy

Racah Institute of Physics

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

We present system for long-term continuous PPG monitoring, and physical model for PPG analysis. The system is based on ideology of light scattering modulated by the process of RBC aggregation. OXIRATE's system works in reflection geometry. The sensor is tiny, completely mobile phone compatible, it can be placed nearly everywhere on the body surface. These technical features allow all-night comfortable PPG monitoring that was performed and analyzed. We can define various sleep stages on the basis of different reproducible time-behavior of PPG signal. Our system of PPG monitoring was used also for reflection pulse oximetry and for extreme PPG studies, such as diving.

Original language	English
Title of host publication	Dynamics and Fluctuations in Biomedical Photonics XII
Editors	Kirill V. Larin, Martin J. Leahy, Ruikang K. Wang, Valery V. Tuchin, Valery V. Tuchin
Publisher	SPIE
ISBN (Electronic)	9781628414127
DOIs	https://doi.org/10.1117/12.2079518
State	Published - 2015
Event	Dynamics and Fluctuations in Biomedical Photonics XII - San Francisco, United States Duration: 7 Feb 2015 → 8 Feb 2015

Publication series

Name	Progress in Biomedical Optics and Imaging - Proceedings of SPIE
Volume	9322
ISSN (Print)	1605-7422

Conference

Conference	Dynamics and Fluctuations in Biomedical Photonics XII
Country/Territory	United States
City	San Francisco
Period	7/02/15 → 8/02/15

Bibliographical note

Publisher Copyright:
© 2015 SPIE.

Keywords

Light scattering
Mobile phone compatible system
Oximetry
Photoplethysmography
RBC aggregation
Sleep studies

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10.1117/12.2079518

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Shvartsman, L. D., & Tverskoy, B. (2015). RBC aggregation based system for long-term photoplethysmography (PPG): New prospects for PPG applications. In K. V. Larin, M. J. Leahy, R. K. Wang, V. V. Tuchin, & V. V. Tuchin (Eds.), Dynamics and Fluctuations in Biomedical Photonics XII Article 93220A (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; Vol. 9322). SPIE. https://doi.org/10.1117/12.2079518

Shvartsman, Leonid D. ; Tverskoy, Boris. / RBC aggregation based system for long-term photoplethysmography (PPG) : New prospects for PPG applications. Dynamics and Fluctuations in Biomedical Photonics XII. editor / Kirill V. Larin ; Martin J. Leahy ; Ruikang K. Wang ; Valery V. Tuchin ; Valery V. Tuchin. SPIE, 2015. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE).

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abstract = "We present system for long-term continuous PPG monitoring, and physical model for PPG analysis. The system is based on ideology of light scattering modulated by the process of RBC aggregation. OXIRATE's system works in reflection geometry. The sensor is tiny, completely mobile phone compatible, it can be placed nearly everywhere on the body surface. These technical features allow all-night comfortable PPG monitoring that was performed and analyzed. We can define various sleep stages on the basis of different reproducible time-behavior of PPG signal. Our system of PPG monitoring was used also for reflection pulse oximetry and for extreme PPG studies, such as diving.",

keywords = "Light scattering, Mobile phone compatible system, Oximetry, Photoplethysmography, RBC aggregation, Sleep studies",

author = "Shvartsman, {Leonid D.} and Boris Tverskoy",

note = "Publisher Copyright: {\textcopyright} 2015 SPIE.; Dynamics and Fluctuations in Biomedical Photonics XII ; Conference date: 07-02-2015 Through 08-02-2015",

year = "2015",

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Shvartsman, LD & Tverskoy, B 2015, RBC aggregation based system for long-term photoplethysmography (PPG): New prospects for PPG applications. in KV Larin, MJ Leahy, RK Wang, VV Tuchin & VV Tuchin (eds), Dynamics and Fluctuations in Biomedical Photonics XII., 93220A, Progress in Biomedical Optics and Imaging - Proceedings of SPIE, vol. 9322, SPIE, Dynamics and Fluctuations in Biomedical Photonics XII, San Francisco, United States, 7/02/15. https://doi.org/10.1117/12.2079518

RBC aggregation based system for long-term photoplethysmography (PPG): New prospects for PPG applications. / Shvartsman, Leonid D.; Tverskoy, Boris.
Dynamics and Fluctuations in Biomedical Photonics XII. ed. / Kirill V. Larin; Martin J. Leahy; Ruikang K. Wang; Valery V. Tuchin; Valery V. Tuchin. SPIE, 2015. 93220A (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; Vol. 9322).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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RBC aggregation based system for long-term photoplethysmography (PPG): New prospects for PPG applications

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Bibliographical note

Keywords

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