23 Jul Dynamic mechanics experimental device of tissue engineering scaffold
Abstract
The utility model discloses a dynamic mechanics experimental device of a tissue engineering scaffold. The device comprises a pressure sensor, a reciprocating motor, a dynamic cyclic stress loading assembly and an assembling support for accommodating the reciprocating motor and the dynamic cyclic stress loading assembly, wherein the pressure sensor comprises a sensing gasket and display equipment, the sensing gasket is arranged between the reciprocating motor and the dynamic cyclic stress loading assembly, and the sensing gasket and the display equipment are connected to the reciprocating motor; the dynamic cyclic stress loading assembly comprises a lower end support for transferring pushing force upwards, a spring for transferring dynamic force, an upper end support for transferring a pressure stress downwards, a thimble for transferring the stress to experimental materials and a locating multi-hole cover for fixing the thimble and an experimental multi-hole plate. The device disclosed by the utility model can meet simulation experiments inside the tissue engineering scaffold loaded under the environment of cyclic stress with different sizes under the frequency of 1-150Hz, and multiple groups of experiments can be carried out simultaneously, so that the experiment efficiency is promoted.
Year: 2014
Country: CN
Doc No: 203869974