Peculiarities of lowintensity microwave radiation of materials for physiotherapy
Journal Title: Вісник НТУУ КПІ. Серія Радіотехніка, Радіоапаратобудування - Year 2015, Vol 0, Issue 60
Abstract
Introduction. The results of low-intensity EMI of natural materials studies used for thermal physiotherapy are reviewed. Research results. In a result of radiometric measurements of weak signals at frequency of 45 GHz and therapeutic temperatures of (35-50)°C the quantitative assessment of the power level of these signals remain limited in diapason of (10-12 - 10-13) W‧cm-2. It was detected that in addition to thermal (i.e. infrared) positive flow using the mineral wax and mud were molded the micro components of negative type. This fact explains the additional therapeutic influence at painful inflammatory processes, which are characterized that is increased temperature. Conclusions. It was found that the wax has a low emissivity and that by the ratio of the main component of the therapeutic mixture it is possible to control the level of negative microwave component.
Authors and Affiliations
A. Yanenko, B. Yavorskyy, R. Tkachuk, V. Rusinchuk
Keywords
Related Articles
- EP ID EP308766
- DOI 10.20535/RADAP.2015.60.114-121
- Views 62
- Downloads 0
Analysis of the linear systems with the use of normal transform
The method of the use of discrete operator of normal transform is offered for the analysis of the signal pass through the linear systems. The analysis of application of the nonminimum derivation formulas using the meth...
Block diagram of the improved continuous glucose monitoring system of human’s blood
Introduction. The glucose monitoring is an important issue diagnostic of diabetes. Based on analysis of the devices continuous glucose monitoring system Guardian REAL-Time selected for improvement. Research results. Desi...
Selection of the optimal order for multivariate autoregressive model of electroencephalograms for patients with epilepsy
Introduction. Brain electrical activity signals (or EEG) by their very nature are non-stationary time series. This basically allows applying a set of mathematical-statistical analysis methods to them. One of the most com...
An adaptive filtering algorithm of maneuvering target motion parameters due to Pulse-Doppler radar
Introduction. Beside the spatial coordinates of the target, Pulse-Doppler radar measures its radial velocity, which allows effective selection of moving targets, as well as their tracking. In solving problems of secondar...
Implementing a simple antenna on a spherical dielectric resonator in the millimeter and submillimeter wavelengths
It’s demonstrated a possibility of realization of narrow one directed antenna on Spherical DR with magnetic or electric H1En1l mode resonances (n>>1, m=1). Increasing of efficiency and gain factor of presented kind...