Information measuring system for correction of working memory parameters in the learning processes

This paper presents the results of a system analysis of the information-measuring system (IMS) for correction of the working memory parameters of subjects during the learning process, in which the neuroplasticity of the brain is triggered by stimulating the nerve formations of the neck of a spatially distributed field of voltage impulses, the target of stimulation is the cervical ganglia of the sympathetic nervous system, control of functional changes in the body is carried out according to changes in the parameters of the blood supply system, and psychometric tests are used to assess working memory parameters. Aim. Development of IMS, using neuroelectrostimulation of peripheral nerve formations of the neck for correction of working memory parameters in the learning process. Materials and methods. The study involved 65 subjects, divided by randomization into experimental, control and placebo groups. Working memory parameters were assessed using the dual 2-back test, and the functional state was assessed using heart rate variability (HRV) analysis. Results. The results of the study showed that the proposed structure of the IMS and the method of correction working memory allow to improve the working memory parameters and normalize state of the autonomic nervous system after three correction procedures. The obtained test results practically do not change and are saved after 2 months. Conclusion. IMS, which provides multichannel neuroelectrostimulation of peripheral nerve formations in the neck, is effective for correction of cognitive skills, which is important for solving problems in the field of education.