Abstract

In this paper, to find the quantitative errors of aqueous glucose induced by the temperature change at every wave point ranging from 1200nm to 1700nm, the calibration curve is calculated and shown. During the measurement the temperature varies from 30□ to 40□, at a 2□ interval, and aqueous glucose concentration ranges from 100mg/dL to 500mg/dL, at a interval of 100mg/dL. The absorption of aqueous glucose decreases with the increasing of temperature, also the absorbance decreases. In addition, only 1□ change in the temperature induces about -7×10^-3 and -4×10^-3 errors in the absorbance of the aqueous glucose at the wavelength of 1550nm, 1610nm respectively. So the examined result should be correct according to the data read from the calibration curve if the temperatures of modeling and measuring are not uniform. Using this method, the error caused by the temperature change can be reduced even eliminated.

©2005 Optical Society of America

Glucose sensing in oral mucosa simulating phantom using differential absorption based frequency domain low-coherence interferometry

Pauline John, Nilesh J. Vasa, Sujatha Narayanan Unni, and Suresh R. Rao
Appl. Opt. 56(29) 8257-8265 (2017)

Differential Mueller matrix polarimetry technique for non-invasive measurement of glucose concentration on human fingertip

Quoc-Hung Phan and Yu-Lung Lo
Opt. Express 25(13) 15179-15187 (2017)

Broadband polarimetric glucose determination in protein containing media using characteristic optical rotatory dispersion

Christian Stark, Cesar Andres Carvajal Arrieta, Reza Behroozian, Benjamin Redmer, Felix Fiedler, and Stefan Müller
Biomed. Opt. Express 10(12) 6340-6350 (2019)

Glucose sensing in human epidermis using mid-infrared photoacoustic detection

Jonas Kottmann, Julien M. Rey, Joachim Luginbühl, Ernst Reichmann, and Markus W. Sigrist
Biomed. Opt. Express 3(4) 667-680 (2012)

Temperature measurements of turbid aqueous solutions using near-infrared spectroscopy

Naoto Kakuta, Hidenobu Arimoto, Hideyuki Momoki, Fuguo Li, and Yukio Yamada
Appl. Opt. 47(13) 2227-2233 (2008)