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发明授权
CN106913550B 一种醋酸艾司利卡西平片的制备方法 有权

一种醋酸艾司利卡西平片的制备方法
摘要：
本发明涉及一种醋酸艾司利卡西平片的制备方法，所述醋酸艾司利卡西平片的原料组成为：醋酸艾司利卡西平400重量份、交联羧甲基纤维素钠28～32重量份、聚维酮34～36重量份、硬脂酸镁3～4重量份；其中，交联羧甲基纤维素钠内加16重量份，余量为外加；聚维酮内加18重量份，余量为外加；所述制备方法包括：I.活性成分的粉碎，II.制粒物料的混合，III.制粒，IV.干燥，V.整粒，VI.外加辅料混合，VII.压片。
摘要（英）：

The invention relates to a preparation method of eslicarbazepine acetate tablets; the eslicarbazepine acetate tablets comprise the raw materials: 400 parts by weight of eslicarbazepine acetate, 28-32 parts by weight of croscarmellose sodium, 34-36 parts by weight of povidone, and 3-4 parts by weight of magnesium stearate, wherein 16 parts by weight of the croscarmellose sodium is internally added, and the remaining croscarmellose sodium is externally added; 18 parts by weight of the povidone is internally added, and the remaining povidone is externally added. The preparation method comprises the steps: I, active ingredient crushing; II, mixing of granulating materials; III, granulation; IV, drying; V, size stabilization; VI, external addition of accessories and mixing; and VII, tabletting.

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