Local hemostatic biomaterial based on native collagen

The article presents the results of obtaining a neutral biomaterial in form sponge based on aqueous mass collagen isolated from hide cattle while maintaining original fibrous structure. It has been established that at concentration water 5-6%, high porosity is observed. With an increase biomaterial, its sorption capacity increases. shown “Hemogubka” with 87% pronounced hemostatic effect rabbits increased bleeding, and also reduces time parenchymal bleeding liver, kidneys, spleen by 48-73%, respectively, superior efficiency to action gauze 1.2-1.5 times.