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Invention Grant
CN101695487B 一种高纯度EPA-E、DHA-E的多烯酸乙酯乳剂 有权

一种高纯度EPA-E、DHA-E的多烯酸乙酯乳剂
Abstract:
本发明公开了一种高纯度二十碳五烯酸乙酯(EPA-E)、二十二碳六烯酸乙酯(DHA-E)的多烯酸乙酯乳剂，所述乳剂中的多烯酸乙酯含EPA-E和DHA-E的总含量按重量百分比计为80％以上，且EPA-E与DHA-E的重量比为5∶1～1∶38。本发明乳剂浓度高(含多烯酸乙酯25％-45％)、装量小7-10mL/瓶，单独包装，可单独或组件使用，提高人体对EPA、DHA的利用率，有效减缓乳剂中二十碳五烯酸(EPA)和二十二碳六烯酸(DHA)的氧化变质，可准确计算患者补充EPA、DHA的剂量及调整EPA、DHA二者的比例。可单独或与其它普通肠内营养剂混合使用，用于患者口服或管饲补充二十碳五烯酸(EPA)和二十二碳六烯酸(DHA)。
Abstract(English):

The invention discloses polyenoic ethyl ester emulsion of high-purity ethyl eicosapentaenoate (EPA-E) and ethyl docosahexaenoate (DHA-E). Total content of EPA-E and DHA-E contained in the polyenoic ethyl ester in the emulsion is over 80 percent in weight percentage, and the weight ratio of the EPA-E to the DHA-E is 5:1-1:38. The emulsion has high concentration (containing 25 to 45 percent of polyenoic ethyl ester) and small package of between 7 and 10mL/bottle, is packaged independently, can be used independently or as a component, improves the utilization rate of human bodies to EPA and DHA,effectively slows down oxidative deterioration of the ethyl eicosapentaenoate (EPA-E) and the ethyl docosahexaenoate (DHA-E) in the emulsion, and can accurately calculate the dosage of the EPA and the DHA supplying patients and adjust the proportion of the EPA and the DHA. The polyenoic ethyl ester emulsion can be used independently or mixed with other conventional enteral nutrition preparations,and is used for orally taking by patients or tube feeding to supply the ethyl eicosapentaenoate (EPA-E) and the ethyl docosahexaenoate (DHA-E).

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