DRIED TISSUE MODEL AND SOLVENT IMPREGNATION METHOD FOR DRIED TISSUE MODEL

摘要

A dried fabric model comprises a dried hydrogel, which is a dried product of a hydrogel composition, wherein when a solvent with which the dried hydrogel can be impregnated is used as the second solvent and the dried hydrogel is impregnated with the second solvent, an impregnated one To form a hydrogel, the impregnated hydrogel fulfills at least one of the following: the impregnated hydrogel has a shear modulus of 0.9 · 10kPa to 2.1 · 10kPa; the impregnated hydrogel has a viscosity of 4.8 kPa to 17.6 kPa; and the ratio of a second modulus of elasticity at an elongation of 0.5 of the impregnated hydrogel to a first modulus of elasticity at an elongation of 0.5 of the hydrogel composition is 0.39 to 0.69.