L.N. BIZYAEVA, R.Kh. YAGUDIN Republican Clinical Hospital of the MH of RT, 138 Orenburgskiy Trakt, Kazan, Russian Federation, 420064  Bizyaeva L.N. ― Leading Engineer, tel. (843) 231-20-14, e-mail: [email protected] Yagudin R.Kh. ― D. Med. Sc., Cand. Econ. Sc., Deputy Chief Doctor, tel. (843) 231-20-30, e-mail:  [email protected] The paper discusses the characteristics of inventive activity, and […]