Assessment of human adaptive reserves according to pulsometry data
Journal Title: Вісник Житомирського державного технологічного університету. Серія: Технічні науки - Year 2018, Vol 81, Issue 1
Abstract
The definition of adaptive reserves of human health is one of the diagnostic tasks and is aimed at obtaining a quantitative assessment of the functional state of the main systems in the process of health and the appearance of pathologies. The article investigates and describes the architecture of the complex. A software-hardware complex for recording and processing pulse wave data is shown. The proposed quantitative criterion for assessing the functional state of the cardiovascular system is the pulse waveform index (PWI), using the forward and inverse Fourier transform and analyzing its characteristics. Dynamic properties of a pulse wave in a state of rest are investigated. The results of the research carried out by PWI for groups of volunteers of different age and sex. Quantitative criterion R for assessing the adaptive reserves of the subjects is offered. The resulted norms R take into account age and sex of the person. The estimation of this method, as well as the results of statistical processing of input data are carried out. The conclusions analyze the capabilities of the developed software and hardware complex, put forward proposals for improving both hardware and software.
Authors and Affiliations
I. О. Zaporozhko, D. A. Borozenets, V. I. Zubchuk
Keywords
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