METHOD FOR DETERMINATION OF MECHANICAL PROPERTIES OF BIOLOGICAL SOFT TISSUES

摘要

the invention u043eu0442u043du043eu0441u0438u0442u0441u00a0 to medicine and biology, namely the ways of evaluation u0441u043eu0441u0442u043eu00a0u043du0438u00a0 biological u043cu00a0u0433u043au0438u0445 tissue on their mechanical characteristics. the purpose of the functionality of the method. u0434u043bu00a0 that impose load on the u0438u0441u0441u043bu0435u0434u0443u0435u043cu0443u044e tissue. record the displacement and speed u043fu0435u0440u0435u043cu0435u0449u0435u043du0438u00a0 on time. after that, the load off.after a five minute rest u043fu043eu0432u0442u043eu0440u00a0u044eu0442 whole procedure at the time u0438u0437u043cu0435u0440u0435u043du0438u00a0 120 - 150, and then counting the speed of deformation and relaxation, the instantaneous and u0434u043bu0438u0442u0435u043bu044c modules noah turgidity, indicators u043fu0440u00a0u043cu043eu0439 and back up - honor.the proposed method u043fu043eu0437u0432u043eu043bu00a0u0435u0442 get such mechanical characteristics u043cu00a0u0433u043au0438u0445 tissue, which u00a0u0432u043bu00a0u044eu0442u0441u00a0 more informative assessment of their functional with u0434u043bu00a0 u0441u0442u043eu00a0u043du0438u00a0 and u043fu043eu0437u0432u043eu043bu00a0u0435u0442 u0438u0437u043cu0435u0440u00a0u0442u044c them with greater precision, the error u0441u043eu0441u0442u0430u0432u043bu00a0u0435u0442 8%, 3 board performance (l