MULTISENSOR OPTICAL SYSTEM FOR NON-INVASIVE MONITORING OF THE HUMAN OXYGEN BODY DURING FUNC-TIONAL STRESS
This work was performed using optical spectroscopy methods. The proposed method is based on the differences in the absorption spectra of oxyhemoglobin and reduced hemoglobin, as well as on the analysis of the response of the system using mathematical methods for processing multidimensional data. In the course of the work, a prototype of the diagnostic optical system for non-invasive monitoring of the oxygen supply of human tissues was created, which is based on a multi-channel optical spectrum analyzer. As a result of experimental studies, it was shown that each subject has his own individual, reproducible "image". The results of the study confirm the effectiveness of the proposed method for assessing the functional state of a person and the prospects for its use in practical medicine.