输液的研制和使用,对改善患者的营养和疾病的治疗都有一定的作用。但由于目前国内复合氨基酸注射液特别是静注用脂肪乳剂的生产较少,故尚未得到广泛使用。在完全静脉营养(TPN)输液中,糖和植物油(脂肪乳剂)都作为能源,而氨基酸则作为氮源输入体内。目前临床采用以外周静脉输入的复合氨 Infusion of the development and use, to improve the patient’s nutrition and disease treatment have a role. However, due to the current domestic compound amino acid injection, especially intravenous fat emulsion production less, it has not been widely used. In TPN infusion, sugar and vegetable oils (fat emulsions) are used as energy sources, while amino acids are introduced into the body as nitrogen sources. The clinical use of peripheral venous input of composite ammonia