目的制备氧化苦参碱缓释片剂,并评价其体外释药特性。
OBJECTIVE To prepare oxymatrine sustained-release tablets and evaluate the drag release property.
目的研究渗透泵型控释片剂的释药规律及释药重现性,探索考察释药机制的新方法。
OBJECTIVE to improve the drug release reproducibility of elementary osmotic pump tablets and to investigate its drug release mechanism with a new method.
目的制备盐酸昂丹司琼渗透泵型控释片剂(OND - OPT)并考察体外释药特性。
Aim To prepare ondansetron hydrochloride osmotic pump tablets (OND-OPT) and investigate their in vitro drug release behavior.
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