Aplicarea uscătorului de îngheț

Vacuum freeze-drying technology has a wide range of applications in the fields of bioengineering, pharmaceutical industry, food industry, material science and deep processing of agricultural and sideline products. Freeze-drying of medicines includes two parts: western medicine and traditional Chinese medicine. Western medicine freeze-drying has been developed to a certain extent in China, and many larger pharmaceutical factories have freeze-drying equipment. In terms of injections, freeze-drying technology is widely used, which improves the quality and storage period of medicines, and brings benefits to both doctors and patients. However, there are not many varieties of freeze-dried drugs at present, the product price is high, and the drying process is not advanced. In terms of traditional Chinese medicine, it is still limited to the freeze-drying of a small amount of traditional Chinese medicinal materials such as ginseng, velvet antler, yam, and cordyceps sinensis. A large number of Chinese patent medicines have not yet adopted the freeze-drying process, which is far behind foreign countries. A few years ago, Japan launched the "Western-made Chinese Medicine", which changed the brewing method of traditional Chinese medicine, solved the traditional Chinese medicine that cannot be made into injections or tablets, and solved the problem that traditional Chinese medicine cannot cure acute diseases. Therefore, the freeze-drying process of traditional Chinese medicine in my country And product research has great potential to be tapped. In the field of biotechnology products, freeze-drying technology is mainly used in the production of serum, plasma, vaccines, enzymes, antibiotice, hormoni și alte medicamente; medicamente de inspecție biochimică, imunologie și medicamente de inspecție a bacteriologiei; Sânge, bacterii, artere, oase, piele, cornee, țesut nervos și diverse organe pentru conservarea pe termen lung .