Method for extraction of heparin derived from by-product of pork

摘要

The present invention relates to a method for extracting heparin derived from pork by-products, and when heparin is extracted from pork by-products by the method according to the present invention, heparin extraction, which was previously limited to extraction from small intestine, is used for liver, lung, heart, stomach, and small intestine. It has been confirmed that it is possible in various areas such as the large intestine, and it is possible to extract heparin economically and efficiently by reducing the extraction time by more than 1/4 compared to the existing method and extracting a similar amount of heparin using an inexpensive enzyme. It has the effect of reducing the cost of medical heparin. In addition, the heparin extraction method according to the present invention can reduce the volume of internal by-products through treatment of reagents in the degreasing and dehydration process and remove moisture to facilitate storage and handling, and increase the usable shelf life, and heparin extraction By extracting crude fat and protein together during the process, it is expected that more economic benefits can be created by producing not only heparin but other high value-added substances.