Biomedical subjects

I V Gal'etov

Publications and source records attributed to I V Gal'etov.

3 recordsLinked to original sources

PubMedDate not supplied

[Instrumental means of psychophysiological studies of higher mental functions in children and adolescents--from devices and complexes to medical engineering technologies of diagnosis, rehabilitation and monitoring].

The paper outlines new engineering decisions of provision of medical engineering technologies of the quantitative assessment of the status and rehabilitation of higher mental functions of children and adolescents in health and in diseases. The theoretical and experimental rationales for the development of new technologies, basic principles and examples of their realization are given.

Adolescent↗

PubMedDate not supplied

[Software and hardware for computer equipment designed for psychophysiological examination].

Principles of designing software and hardware for new computer equipment for psychophysiological examination were elaborated on the basis of theoretical prerequisites and of analysis of the use of equipment manufactured serially for quantitation of indices of the human higher nervous activity (HNA). The hierarchic structuring of software and hardware enabled, through unification of solutions, the development of new modifications of two equipment sets: computer-based unit "Psihomat" KPFK-99 for psychophysiological examination and computer-based unit "STABILOTEST" ST-01 for the evaluation of the central nervous system by the stability parameters in maintaining the vertical posture. The units have new improved functional features and provide the users with new computer technologies for dealing with research and practical tasks related with examination of human HNA parameters in health and pathology.

Computers↗

PubMedDate not supplied

[Instrumental implementation of monitoring methods applicable to generation, tracing, reproduction and prognostication in deterministic and stochastic media].

The case study is based on the theory of functional systems described by Academician P.K. Anokhin and on an experimental model of space-time prognostication enabling the development and classification of test-procedures modality of an activity (generation, tracing, reproduction and prognostication) and by modality (dimension) of space (zero-, 1- and 2D etc.). Test procedures were suggested and investigated for evaluating the parameters of the central nervous system (CNS). A set of experimental test models can be presented as a combination of described space-time modes. The system of indices is based on an evaluation of the time structure of a behavioral model. The activity rate parameter and its variability (mean value and root-mean-square deviation of the trend) were made use of. The rate of erroneous responses in different pattern's points was used as an evaluation tool for the spacious structure of the behavior.

Central Nervous System↗