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发明公开
CN103877035A 一种大观霉素片剂及其制备方法 无效 - 撤回

一种大观霉素片剂及其制备方法
摘要：
本发明涉及一种大观霉素片剂及其制备方法，其是采用含有以下的以重量百分比计的组分：大观霉素10%-50%，药用辅料50%-90%，药用辅料有崩解剂、填充剂、润湿粘合剂、润滑剂中的一种或多种。本发明还公开了该大观霉素的制备方法，将大观霉素，药用辅料分别粉碎，过筛，将大观霉素与填充剂混合，加入部分崩解剂，再加入润湿粘合剂制成软材，制成湿颗粒，干燥，整理，加入剩余崩解剂，再加入润滑剂混匀，压片，即制得大观霉素片剂。
摘要（英）：

The present invention relates to a spectinomycin tablet and a preparation method thereof, wherein the spectinomycin tablet adopts the following components by weight: 10-50% of spectinomycin and 50-90% of a pharmaceutical auxiliary material, wherein the pharmaceutical auxiliary material comprises one or a plurality of materials selected from a disintegrating agent, a filler, a wetting binder and a lubricant. The invention further discloses the preparation method of the spectinomycin. The preparation method comprises: respectively crushing and screening spectinomycin and a pharmaceutical auxiliary material, mixing the obtained spectinomycin and the filler, adding one part of the disintegrating agent, adding the wetting binder to prepare a soft material, preparing wet granules, drying, finishing, adding the remaining disintegrating agent, adding the lubricant, uniformly mixing, and tabletting to prepare the spectinomycin tablet.

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