Visco-elastic composition of natural polymer

摘要

The visco-elastic composition of the natural polymer of 3 kinds is disclosed. It is making eye organization, as a protective agent not only being useful, it is annexed to ophthalmology operation painfully and as a medicine in order to lighten the inflammation to operate it is possible the visco-elastic composition of the natural polymer of 3 kinds of this invention, the sulfuric acid glucosamine (GS), the hyaluronic acid sodium (HA), and chondroitin sulfuric acid (CS) by mixing. To include GS which the HA/CS visco-elastic medicine which exists is mixed it is possible the execution feature of this invention. As for execution feature of this invention, it is possible to include GS and CS which are combined with the fill solution. Furthermore, in order to raise holding time the region of application inside the joint of execution feature of this invention in, it is possible to include the biodegradation characteristic polymer below to the execution feature of the composition of this invention: For example cellulose derivative (,), cape pole such as hydroxypropyl methyl cellulose, ethyl cellulose and carboxymethyl cellulose, the Quito sun, and collagen.