首页> 外国专利> PANCREATIN MICROPELLETS PREPARED WITH POLYETHYLENE GLYCOL 4000, PARAFFIN AND A LOWER ALCOHOL BY EXTRUSION AND ROUNDING

PANCREATIN MICROPELLETS PREPARED WITH POLYETHYLENE GLYCOL 4000, PARAFFIN AND A LOWER ALCOHOL BY EXTRUSION AND ROUNDING

机译:通过挤压和圆磨法制备的含有聚乙二醇4000,石蜡和低级醇的胰泌素微球

摘要

Micropellet cores which contain pancreatin and can be coated with an enteric film and which have a spherical or ellipsoidal shape, where the diameter of the sphere or the minor axis is in the range 0.7-1.4 mm, in particular 0.8-1.2 mm, and which have a particle size distribution in which at least 80 % of the micropellet cores have a ratio of the minor axis to the major axis in the range from 1:1 to 1:2, are described. Also described is a process for the production of these pancreatin micropellets.
机译:包含胰酶并可以用肠溶膜包衣的微丸芯,其具有球形或椭圆形的形状,其中球的直径或短轴的直径在0.7-1.4mm,特别是0.8-1.2mm的范围内,并且具有至少80%的微丸芯的短径与长径之比为1∶1至1∶2的粒径分布。还描述了生产这些胰酶微丸的方法。

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