Bimodal optical and ultrasound acquisition bench for pulse wave monitoring

Augustin Vernay; Guillaume Blanquer; Rémi Gerbelot; Elodie Cao; Laurent Gerfault; Pierre Blandin; Mathieu Perriollat

doi:10.1117/12.3017609

18 June 2024 Bimodal optical and ultrasound acquisition bench for pulse wave monitoring

Augustin Vernay, Guillaume Blanquer, Rémi Gerbelot, Elodie Cao, Laurent Gerfault, Pierre Blandin, Mathieu Perriollat

Proceedings Volume 13010, Tissue Optics and Photonics III; 1301004 (2024) https://doi.org/10.1117/12.3017609
Event: SPIE Photonics Europe, 2024, Strasbourg, France

Abstract

Non-invasive pulse wave monitoring is now widely used in health and wellness applications. Very often, the use of this measurement to trace physiological parameters is indirect. We propose here a bench for synchronized acquisition of optical and ultrasound signals at high rates (over 100 Hz). Optical acquisition is performed with an in-house system enabling us to perform multispectral PPG. We report here the description of the bench, the performances obtained, and the first bimodal acquisitions made on dynamic phantoms.

Conference Presentation

Citation Download Citation

Augustin Vernay, Guillaume Blanquer, Rémi Gerbelot, Elodie Cao, Laurent Gerfault, Pierre Blandin, and Mathieu Perriollat "Bimodal optical and ultrasound acquisition bench for pulse wave monitoring", Proc. SPIE 13010, Tissue Optics and Photonics III, 1301004 (18 June 2024); https://doi.org/10.1117/12.3017609

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