首页>
外国专利>
Method for producing biocompatible porcine cartilage-derived extracellular matrix membrane capable of controlling biodegradation rate and physical properties, and composition for preventing adhesion comprising the porcine cartilage-derived extracellular matrix as an active ingredient
Method for producing biocompatible porcine cartilage-derived extracellular matrix membrane capable of controlling biodegradation rate and physical properties, and composition for preventing adhesion comprising the porcine cartilage-derived extracellular matrix as an active ingredient
The present invention relates to a method for producing a biocompatible porcine cartilage-to-extracellular matrix membrane capable of controlling the biodegradation rate and physical properties, and a composition for preventing adhesion comprising the porcine cartilage-to-extracellular matrix as an active ingredient. In spite of the high biocompatibility as a natural raw material, the cartilage tissue extracellular matrix has weak physical properties such as a short degradation period and there is a limit to its application, so physical properties or chemical treatments Developed a way to improve Kind Code: A1 In the present invention, porcine cartilage-derived extracellular matrix is treated by a physicochemical method to manufacture biomaterials of various dosage forms. In addition, despite the physico-chemical treatment, the characteristics of maintaining the cartilage-specific function as described above were confirmed. In addition, porcine cartilage-derived extracellular matrix material can also be used as an adhesion prevention agent excellent in internal safety and adhesion prevention effect. [Selected figure] Figure 1
展开▼
