MULTI-SYRINGE FOR MANUFACTURING COLLAGEN HYDROGEL WITH IMPROVED PHYSICAL PROPERTY

摘要

PURPOSE: A multi-syringe for manufacturing collagen hydrogel is provided to improve bio-compatibility and to mix hydrogel with growth factors or bioactive substances.;CONSTITUTION: A multi-syringe for manufacturing collagen hydrogel comprises a first syringe(10) containing collagen agent, and a second syringe(20) containing sodium hydrogen carbonate agent. The pH of the collagen agent is 2,5 to 4,5. The amount of the collagen contained in the collagen agent is 10 to 100 mg/ml. The collagen of the collagen agent is selected from methylated collagen and succinylated collagen.;COPYRIGHT KIPO 2013