T.M. Magrupov1, R.R. Akhmadzhanov2, Z.M. Rakhimberganov3

1,3 Tashkent State Technical University n.a. Islam Karimov (Tashkent, Republic Uzbekistan)
2 "Scientific Center" Medical Equipment and Technology "(Tashkent, Republic of Uzbekistan)
1 talatmt@rambler.ru, 2 akhmadjonovr.98@gmail.com, 3 raximberganovaz@gmail.com