E.A. Pustozerov - Post-graduate Student, Assistant, Department of Biotechnical Systems, Saint Petersburg Electrotechnical University «LETI» E-mail: pustozerov.e@gmail.com P.V. Porova - Ph.D. (Med.), Head of a Laboratory, Federal Almazov North-West Medical Research Centre (St. Petersburg) E-mail: pvpopova@ya.ru Ya.A. Bolotko - Junior Research Scientist, Federal Almazov North-West Medical Research Centre (St. Petersburg) E-mail: yanabolotko@gmail.com Z.M. Yuldashev - Dr.Sc. (Eng.), Professor, Head of Department of Biotechnical Systems, Saint Petersburg Electrotechnical University «LETI» E-mail: yuld@mail.ru