Investigation of spectrophotometric method-s of non-invasive blood glucose level measurements efficiency
- 1 к.т.н.,ст. науч. сотрудник, кафедра биомедицинских систем, Национальный исследовательский университет «МИЭТ»
- 2 студент, кафедра биомедицинских систем, Национальный исследовательский университет «МИЭТ»
- 3 д.ф.-м.н., профессор, зав. кафедрой биомедицинских систем, руководитель научной школы, Национальный исследовательский университет «МИЭТ»
Abstract
Diabetes mellitus is the third most common disease in the world. Requirements to precision for automatic portable glucometers are regulated by international standard DIN EN ISO 15197:2003. At present there is no serial producing non-invasive glucometers, complying with the requirements of this standard. The aim of the work is investigation of blood glucose level measurements by spectrophotometric method efficiency.
In this research there was carried out a set of measurements of glucose concentration measurements using spectrophotometric method. After analyzing of possible working spectral ranges it was defined, that the highest signal-to-noise ratio for glucose is in the spectral range 1500-1650 nm, and the peak of glucose absorptance in this range is in the wavelength 1600 nm. After definition of working wavelengths, the measurements of accuracy of glucose concentration in test solutions were carried out.
How to cite
Базаев Н.А., Пожар К.В., Селищев С.В. Исследование эффективности спектрофотометрического метода неинвазивного измерения концентрации глюкозы в крови // Биомедицинская радиоэлектроника. 2013. № 1. С. 28–30.
References
- DIN EN ISO 15197: In Vitro Diagnostic Test Systems - Requirements for
- Blood Glucose Monitoring Systems for Self-Testing in Managing Diabetes Mellitus
- (ISO 15197:2003). European Committee for Standardization, Brussels. Diabetes Technology &
- Therapeutics. 2010. V. 12. № 3. P. 221-230.