CN101390848A - 药物组合物阿奇霉素肠溶胶囊及其制备方法 - Google Patents
药物组合物阿奇霉素肠溶胶囊及其制备方法 Download PDFInfo
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Abstract
Description
组分 | 处方1 | 处方2 | 处方3 | 处方4 | 处方5 | 处方6 | |
?药小丸 | 阿奇霉素 | 250g | 250g | 250g | 250g | 250g | 250g |
糊精 | 25g | 25g | 50g | / | 40g | 45g | |
淀粉 | 25g | 25g | / | / | 10g | 5g | |
微晶纤维素 | / | / | / | 50g | / | / | |
聚维酮K30溶液(5%) | 适量 | / | / | / | / | / | |
羟丙甲纤维素溶液(2%) | / | 适量 | 适量 | 适量 | / | / | |
羟丙甲纤维素溶液(4%) | / | / | / | / | 适量 | 适量 |
处方号 | 缓冲溶液释放量(%) | 外观 |
处方1 | / | 颗粒松散,不成型 |
处方2 | / | 颗粒成型,不规则 |
处方3 | / | 颗粒圆整,细粉较多 |
处方4 | 75.9 | 颗粒圆整,无细粉 |
处方5 | 96.9 | 颗粒圆整,有较多细粉 |
处方6 | 97.2 | 颗粒圆整,细粉较少,收率高 |
肠溶包衣增重量(%) | 5 | 10 | 15 | 20 | 25 |
酸中释放量(%) | 27 | 10.5 | 3.1 | 2.8 | 2.5 |
缓冲液中释放度(%) | 96.8 | 93.3 | 90.5 | 91.0 | 90.0 |
批号 | 酸中释放度(%) | 缓冲液中释放度(%) |
处方5 | 2.2 | 88.2 |
处方6 | 2.0 | 88.8 |
时间 | 条件 | 形状 | 水分(%) | 含量(%) | 释放度(%) | |
酸中释放度(%) | 缓冲液中释放度(%) |
0天 | / | 胶囊,内容物为白色微丸 | 3.12 | 100.6 | 2.11 | 95.56 |
5天 | 光照 | 胶囊,囊壳变脆,内容物为白色微丸 | 3.50 | 100.5 | 2.12 | 94.53 |
40℃ | 胶囊,内容物为白色微丸 | 3.01 | 100.3 | 2.08 | 91.38 | |
60℃ | 胶囊,囊壳变脆,内容物为白色微丸 | 2.77 | 100.1 | 2.01 | 92.65 | |
RH75% | 胶囊,囊壳变软,内容物为白色微丸 | 6.27 | 100.5 | 2.14 | 95.71 | |
RH92.5% | 胶囊,囊壳变软,内容物为白色微丸 | 7.22 | 100.2 | 2.17 | 94.93 | |
10天 | 光照 | 胶囊,囊壳变脆,内容物为白色微丸 | 3.24 | 99.91 | 2.05 | 93.51 |
40℃ | 胶囊,囊壳变脆,内容物为白色微丸 | 2.98 | 99.58 | 2.11 | 94.62 | |
60℃ | 胶囊,囊壳变脆,内容物为白色微丸 | 2.55 | 99.35 | 2.09 | 95.11 | |
RH75% | 胶囊,囊壳变软,内容物为白色微丸 | 7.26 | 99.88 | 2.13 | 94.30 | |
RH92.5% | 胶囊,囊壳变软,内容物为白色微丸 | 8.37 | 99.56 | 2.16 | 93.84 |
处方编号 | 投料量 | 酸中释放量(%) | 缓冲液中释放量(%) | 含量(%) |
5 | 10000粒 | 2.1 | 95.6 | 100.6 |
5 | 10000粒 | 2.4 | 95.6 | 100.4 |
5 | 10000粒 | 2.0 | 96.8 | 101.7 |
6 | 10000粒 | 2.2 | 93.0 | 98.3 |
6 | 10000粒 | 2.1 | 92.6 | 97.7 |
6 | 10000粒 | 2.3 | 93.1 | 98.7 |
Claims (6)
- 【权利要求1】一种药物组合物阿奇霉素肠溶胶囊,包括胶囊壳和置于胶囊壳内的以阿奇霉素为主料的小丸,其特征在于:所述的每粒小丸的外面包裹肠溶衣,所述的胶囊壳为普通胶囊壳。
- 【权利要求2】根据权利要求1所述的药物组合物阿奇霉素肠溶胶囊,其特征在于:所述的肠溶包衣的增重量为15%-25%。
- 【权利要求3】根据权利要求1所述的药物组合物阿奇霉素肠溶胶囊,其特征在于:所述的小丸的原辅料用量以质量份计算如下:阿奇霉素 250份;糊精 30-90份;淀粉 0-30份;4%羟丙甲基纤维素溶液适量。
- 【权利要求4】根据权利要求2所述的药物组合物阿奇霉素肠溶胶囊,其特征在于:所述的肠溶包衣的原辅料用量以质量份计算如下:丙烯酸树脂II号 40-100份;95%乙醇 1000份;吐温-80 8-14份;邻苯二甲酸二乙酯 8-14份;蓖麻油 0-12份。
- 【权利要求5】根据权利要求1至4任意一项权利要求所述的药物组合物阿奇霉素肠溶胶囊的制备方法,其特征在于:该制备方法包括以下步骤:a、阿奇霉素、糊精、淀粉分别过100-120目筛,并混合均匀;b、在阿奇霉素、糊精与淀粉的混合物中加入4%羟丙甲基纤维素溶液,制软材;c、将制成的软材置于挤压机中挤出造粒,然后在滚圆机中进行滚圆,再进行干燥,即得小丸;d、配制包衣液,将所得的小丸进行包肠溶衣;e、对包衣处理后的小丸进行熟化;f、最后,中间品检测,装入胶囊,全检,包装、入库。
- 【权利要求6】根据权利要求4所述的药物组合物阿奇霉素肠溶胶囊的制备方法,其特征在于:所述的c步骤中使用的挤压机的挤压头的孔径为0.6-1.6mm。
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CN113116859A (zh) * | 2021-04-12 | 2021-07-16 | 海南普利制药股份有限公司 | 阿奇霉素丸芯包衣制剂 |
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CN1264520C (zh) * | 2004-04-23 | 2006-07-19 | 石家庄制药集团欧意药业有限公司 | 一种阿奇霉素肠溶制剂及其制备方法 |
CN1272014C (zh) * | 2004-06-02 | 2006-08-30 | 石家庄制药集团欧意药业有限公司 | 一种阿仑膦酸盐肠溶制剂及其制备方法 |
CN1284540C (zh) * | 2004-07-30 | 2006-11-15 | 浙江大德药业集团有限公司 | 阿奇霉素肠溶制剂及其制备方法 |
CN100382805C (zh) * | 2006-01-11 | 2008-04-23 | 南京工业大学 | 阿奇霉素肠溶微球及其制备方法 |
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CN113116859A (zh) * | 2021-04-12 | 2021-07-16 | 海南普利制药股份有限公司 | 阿奇霉素丸芯包衣制剂 |
CN113116859B (zh) * | 2021-04-12 | 2022-08-30 | 海南普利制药股份有限公司 | 阿奇霉素丸芯包衣制剂 |
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