A method of preparing hydrogel of biocompatible small intestinal submucosa of which the degradation time in body is adjustable

摘要

The present invention is biocompatible intestine relates to a production method of the submucosal tissue hydrogels, and more specifically to biocompatible of small intestine submucosa to the aqueous solution a powder screen is formed in a solution by a method of forming a chemical crosslinking upon in vivo injection provides a process for the production of small intestinal submucosal tissue hydrogel, characterized in that the enabling control the decomposition period of the gel and the manufacturing method of small intestine submucosal tissue drug delivery system and a support with the hydrogel according to the degree of cross-linking. ;