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氨基酸是构成生物体的基本物质,人体体液中缺少某种氨基酸就会发生不同的疾病。因此,氨基酸对维持和补充病人的营养,抢救重危病人的生命起到了重要作用。近年来,氨基酸输液已成为现代医疗技术中最常用的药物之一,临床应用日益扩大,故世界各国都在努力研究开发氨基酸类药物。是一类很有发展前景的新型药物。一、氨基酸的产销现状 1.氨基酸输液的产销现状我国于七十年代末,八十年代初首次试制成功支链氨基酸3H注射液和14氨基酸注
Amino acids are the basic substances that make up organisms. The lack of certain amino acids in body fluids can cause different diseases. Therefore, amino acids play an important role in maintaining and supplementing the patient’s nutrition and saving the lives of critically ill patients. In recent years, amino acid infusion has become one of the most commonly used drugs in modern medical technology, and its clinical application has been expanding. Therefore, countries around the world are working hard to research and develop amino acid drugs. It is a new type of drug with promising development. I. Production and sales status of amino acids 1. Production and sales of amino acid infusions In the late 1970s and early 1980s, China successfully produced the first branched chain amino acid 3H injection and 14 amino acids.