Characteristics of Chitosan Lactate Suitable for Stopping Intracavitary Bleeding
摘要
Abstract
A comparative assessment of the water absorption and hemostatic activity of chitosan lactate gel in vitro was carried out. IR spectrophotometry and thermogravimetric analysis confirmed the production of chitosan salt. The hemostatic activity of chitosan lactate gel was confirmed by in vitro experiments. The results obtained in vitro were correlated with previously published preliminary results on stopping intracavitary bleeding in vivo.