See the application of freeze dryers in medicine and bioengineering

See the application of freeze dryers in medicine and bioengineering
There are many advantages of freeze dryers, so we are not surprised that freeze dryers are widely used today. Yes, in fact, the application of freeze dryer covers many fields such as bioengineering, pharmaceutical industry, food industry, materials science and deep processing of agricultural and sideline products. Today we briefly introduce the application of freeze dryer in medicine and bioengineering.
★ Application of freeze dryer in bioengineering
In the field of biotechnology products, freeze-drying technology is mainly used for the production of drugs such as serum, plasma, vaccines, enzymes, antibiotics, hormones; biochemical inspection drugs, immunology and bacteriology; drugs; blood, bacteria, arteries, bones Long-term preservation of skin, cornea, nerve tissue and various organs.
★ Pharmaceutical industry
Freeze-drying of drugs mainly includes western medicine and traditional Chinese medicine. Western medicine freeze-drying has been developed in China, and many larger pharmaceutical plants have freeze-drying equipment. In terms of injection, the freeze-drying process is used more, which improves the quality and shelf life of the drug, and brings benefits to both doctors and patients. However, there are currently few varieties of freeze-dried drugs, high product prices, and advanced drying processes. In terms of traditional Chinese medicine, it is currently limited to lyophilization of a small amount of Chinese medicinal materials such as ginseng, velvet, yam, and Cordyceps sinensis. A large number of proprietary Chinese medicines have not been freeze-dried, which is far from the foreign countries. A few years ago, Japan launched the "Western Chinese Medicine" system, which changed the method of tanning of traditional Chinese medicine, solved the tradition that Chinese medicine could not be made into injection or tablet, and solved the problem of Chinese medicine not treating acute illness. Therefore, the Chinese traditional medicine freeze-drying process And product research has great potential to dig.
The application of freeze dryers is of course not just the above two areas. As for more knowledge about the application of freeze dryers, we will introduce them in future articles.