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发明授权
CN102058559B 一种奶牛用盐酸多西环素泡腾片及其制备方法 有权

一种奶牛用盐酸多西环素泡腾片及其制备方法
摘要：
本发明属于药物制备技术领域，涉及一种奶牛用盐酸多西环素泡腾片及其制备方法。该泡腾片包括以下重量百分比的组分：盐酸多西环素5%～20%、酒石酸10%～30%、碳酸氢钠15%～45%、聚乙烯吡咯烷酮1%～15%、聚乙二醇60001%～10%、无水葡萄糖20%～50%、硬脂酸镁0.01%～3%。制备方法为：原材料预处理→混合→制软材→制粒→干燥→整粒→压片。本发明奶牛用盐酸多西环素泡腾片具有携带、使用方便、效果好、稳定性强等优点。
摘要（英）：

The invention belongs to the technical field of medicine preparation, and relates to doxycycline hydrochloride effervescent tables for milk cows and a preparation method thereof. The effervescent tables comprise the following components in percentage by weight: 5-20% of doxycycline hydrochloride, 10-30% of tartaric acid, 15-45% of sodium bicarbonate, 1-15% of polyvinyl pyrrolidone, 1-10% of polyethylene glycol 6000, 20-50% of anhydrous glucose, and 0.01-3% of magnesium stearate. The preparation method comprises the following steps: pretreating raw materials, mixing, preparing damp mass, granulating, drying, grading, and tabletting. The doxycycline hydrochloride effervescent tables have the advantages of good effect, strong stability, and the like, and are convenient to carry and use.

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