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胃膜素对胃及十二指肠溃疡面能起生理性保护和润滑作用,是一种治疗胃溃疡及十二指肠溃疡的有效药物。它的主要成份是从猪胃粘膜中提取和分离的一种以多糖为辅基的粘蛋白NNR(1953)指出,“胃膜素是从猪胃粘膜中经胃蛋白酶和盐酸消化后的上层液中为60％左右的乙醇所沉淀的部分”。我厂生产胃膜素所取原料部位为胃粘膜的底部(和生产胃蛋白酶所取原料一样),生产工艺为单产工艺-酒精沉淀法。即将胃膜在酸性条件下,保温消化,用酒精沉淀,最后用乙醚脱脂,烘干而成。用上述原料和工艺生产的
Gastrointestinin can play a physiological protective and lubricative effect on gastric and duodenal ulcers. It is an effective drug for the treatment of gastric ulcer and duodenal ulcer. Its main ingredient is a polysaccharide-based mucin NNR (1953), which is extracted and isolated from porcine gastric mucosa. “The gastrin is the upper layer after digestion from porcine gastric mucosa with pepsin and hydrochloric acid. About 60% of the ethanol precipitated part.” The site of the raw material taken by our plant to produce gastrin is the bottom of the gastric mucosa (the same as the raw material produced by pepsin production), and the production process is the single production process - alcohol precipitation. The gastro-intestinal membrane is then incubated under acidic conditions, digested with alcohol, precipitated with alcohol, and finally degreased with ether and dried. Produced using the above raw materials and processes