偏离度——缓控释制剂处方优化的指标 |
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引用本文: | 陆兵 徐国杰. 偏离度——缓控释制剂处方优化的指标[J]. 中国医药工业杂志, 1999, 30(8): 348-352 |
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作者姓名: | 陆兵 徐国杰 |
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作者单位: | 军事医学科学院生物工程研究所!北京100071(陆兵,徐国杰),沈阳药科大学药剂教研室!沈阳110015(张汝华) |
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摘 要: | 提出并定义了偏离度的概念,将偏离度值的大小作为缓控释制剂处方优化的指标,并以此进行了纳曲酮植入剂的处方优化工作,取得了令人满意的结果。
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关 键 词: | 偏离度 处方优化 缓控释制剂 纳曲酮 |
STUDY ON DEVIATION AS AN INDEX FOR FORMULATION OPTIMIZATION OF SUSTAINED OR CONTROLLED RELEASE DOSAGE FORMS |
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Abstract: | Deviation is defined as the difference of in vitro drug release rate between the target formulation and the actual formulation. Deviation can be used as an index for the formulation optimization of sustained or controlled release dosage forms. The formulation of naltrexone implants was optimized by using deviation as the index and the result was acceptable. |
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Keywords: | deviation formulation optimization sustained or controlled release dosage forms implants naltrexone |
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