title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¼ÐµÑÐ¾Ð´Ð¸ÐºÐ¸ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° ÐºÐ¸ÑÐ»Ð¾ÑÐ¾Ð´Ð½Ð¾Ð³Ð¾ ÑÑÐ°ÑÑÑÐ° ÑÐºÐ°Ð½ÐµÐ¹ ÑÐµÐ»Ð¾Ð²ÐµÐºÐ° Ñ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸ÐµÐ¼ Ð¾Ð¿ÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð°Ð½Ð°Ð»Ð¸Ð·Ð°ÑÐ¾ÑÐ° Ð²Ð¸Ð´Ð¸Ð¼Ð¾Ð³Ð¾ Ð¸ ÐÐ-Ð´Ð¸Ð°Ð¿Ð°Ð·Ð¾Ð½Ð° ÑÐ¿ÐµÐºÑÑÐ°
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Development of a methodology for analyzing the oxygen status of human tissues using an optical analyzer of the visible and IR spectrum
Creators: name: ÐÐ°ÑÐ¼Ð¾Ð²Ð°, ÐÐ¸ÐºÑÐ¾ÑÐ¸Ñ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2022
Subjects: Ð°Ð½Ð°Ð»Ð¸Ð·Ð°ÑÐ¾Ñ ÑÐ¿ÐµÐºÑÑÐ¾Ð²
Ð¾Ð¿ÑÐ¸ÑÐµÑÐºÐ°Ñ ÑÐ¸ÑÑÐµÐ¼Ð°
ÐÐ-Ð´Ð¸Ð°Ð¿Ð°Ð·Ð¾Ð½
ÐºÐ¸ÑÐ»Ð¾ÑÐ¾Ð´Ð½ÑÐ¹ ÑÑÐ°ÑÑÑ
ÐºÑÐ¾Ð²Ð¾Ð¾Ð±ÑÐ°ÑÐµÐ½Ð¸Ðµ
Ð¾ÐºÐºÐ»ÑÐ·Ð¸Ñ
spectrum analyzer
optical system
IR range
oxygen status
blood circulation
occlusion

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description: The subject of the graduate qualification work is Â«Development of a methodology for analyzing the oxygen status of human tissues using an optical analyzer of the visible and IR spectrumÂ». This work is devoted to the development of a methodology for analyzing the oxygen status of human tissues using an optical analyzer of the visible and IR spectrum. The work was carried out on the basis of the Institute of Analytical Instrumentation of the Russian Academy of Sciences. The final qualifying work is complex and consists of four sections: 1 Literature review; 2 The principle of operation of the optical analyzer of the visible and IR range of the spectrum; 3 Experimental methodology; 4 The results of experimental studies, their processing and interpretation. As a result of the final qualifying work, a review of existing spectrophotometric methods and approaches for biomedical research was carried out, a methodology for analyzing oxygen status was developed, as well as a prototype of a diagnostic system based on a multichannel (18 channels) integrated analyzer of visible and IR spectra was designed and manufactured. As a result of the conducted experimental studies, the possibility of tracking the dynamics of changes in the oxygen status of biological tissues by optical methods in the visible and IR wavelength range is shown. The possibility of ranking the subjects into groups by different compensatory-adaptive reaction of the organism to functional load is shown.