Open Access
1 March 2008 Effect on blood glucose monitoring of skin pressure exerted by an optical coherence tomography probe
Author Affiliations +
Abstract
We proposed to use optical coherence tomography (OCT) for continuous noninvasive blood glucose monitoring, and recently we significantly improved the sensitivity of this technique. The accuracy of OCT glucose monitoring is limited by several factors, including variation of tissue pressure exerted by the OCT probe. We studied the influence of high (>10 kPa) and low (<1 kPa) pressure levels on OCT blood glucose monitoring. We showed that controlling external pressure to <1 kPa substantially improved the accuracy and reproducibility of OCT-based glucose monitoring.
©(2008) Society of Photo-Optical Instrumentation Engineers (SPIE)
Veronika V. Sapozhnikova, Roman V. Kuranov, Inga Cicenaite, Rinat O. Esenaliev, and Donald S. Prough M.D. "Effect on blood glucose monitoring of skin pressure exerted by an optical coherence tomography probe," Journal of Biomedical Optics 13(2), 021112 (1 March 2008). https://doi.org/10.1117/1.2909671
Published: 1 March 2008
Lens.org Logo
CITATIONS
Cited by 29 scholarly publications and 1 patent.
Advertisement
Advertisement
RIGHTS & PERMISSIONS
Get copyright permission  Get copyright permission on Copyright Marketplace
KEYWORDS
Optical coherence tomography

Glucose

Skin

Blood

Tissue optics

In vivo imaging

Tissues

Back to Top