Research Status and Development Trend of Extraction Technology of Crude Heparin Sodium

Heparin sodium is the sodium salt of heparin, which has great medical and biological value. The clinical application of heparin has gradually expanded, and the population of drug users has gradually increased, which has led to the expansion of the global heparin drug market and the growth of the demand for crude heparin sodium. Based on the development status of crude heparin sodium extraction technology at home and abroad, the extraction process of crude heparin sodium was comprehensively evaluated, and the development trend of crude heparin sodium at home was prospected.