| abstract |
The present invention relates to a biocompatible oxidative polysaccharide, a natural protein polymer, and a double cross-linked hemostatic agent including a natural enzyme cross-linking agent, and a preparation method thereof. The biocompatible hemostatic agent of the double cross-linked structure produced according to the present invention is capable of decomposing in vivo, so that it has excellent biocompatibility, is not toxic to cells or tissues, has a high water absorption capacity and excellent hemostatic function, And is expected to be applied as a medical hemostatic agent. |