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- Objective To prepare osmotic pump controlled release tablets of isosorbide mononitrate. 目的制备单硝酸异山梨酯渗透泵控释片。
- Objective To study the formula and technology of ambroxol hydrochloride osmotic pump controlled release tablets. 目的研究盐酸氨溴索渗透泵控释片的处方与工艺。
- Methods:The release rate of ambroxol HCl osmotic pump controlled release tablets in various mediums was observed. 方法:考察渗透泵在不同介质中的释放情况。
- Objective To study the quality control methods of nifedipine sustained release tablets and nifedipine controlled release tablets. 目的研究硝苯地平缓、控释片的质量控制方法。
- Objective To prepare controlled release tablets of matrine,and establish a new method for preparation of elementary osmotic pump tablets. 目的制备苦参碱渗透泵型控释片,同时建立一种新的设计初级渗透泵处方的方法。
- Conclusions:The ambroxol HCl osmotic pump controlled release tablets have a stable release curve and conform to zero release order. 结论:盐酸氨溴索渗透泵控释片释药稳定,零级释药明显,具备优良控释制剂的特征。
- OBJECTIVE To prepare domiphen controlled release tablet, and to study the technique. 摘要目的：制备度米芬控释片，并对工艺条件进行考察。
- Aim: to investigate the preparation and factors of the release mechanism of low dose tamsulosin hydrochloride Elementary osmotic pump controlled release tablets. 目的:制备低剂量的盐酸坦洛新单室渗透泵型控释片,并考察其释药机理及影响释药因素。
- Conclusion The formulation of DAL slow release tablet is optimal .The release in vitro showed no obvious difference between DAL and the controlled tablets . 结论:经正交设计优化的双氯芬酸赖氨酸盐缓释片处方为最优处方，体外释放与进口双氯芬酸钠缓释片相比无显著性差异。
- Objective: To optimize the nisoldipine sustained release tablets formulation. 目的:研制尼索地平缓释片。
- Aim To study the working principle of the pulsed release tablet (PRT). 目的：考察脉冲控释片的理化性质，研究其脉冲释药机理。
- Objective To discuss the application of HPMC in Isosorbide mononitrate IM sustained release tablets. 目的讨论亲水骨架材料羟丙基甲基纤维素(HPMC)在单硝酸异山梨酯口服缓释片剂中的应用。
- Objective To prepare pseudoephedrine sulfate sustained release tablets and to study the factors affecting release. 目的研制硫酸伪麻黄碱缓释片并对其释放度的影响因素进行考察。
- Objective: To prepare sustained release tablets of pseudoephedrine hydrochloride and determine its dissolution profde. 目的:研制盐酸伪麻黄碱缓释片并测定其释放度。
- Aim To explore release characteristics in vitro of cetirizine/pseudoephedrine sustained release tablets. 目的探讨西替伪麻缓释片的体外释放特性。
- Objective To investigate the influencing factors on compound metformin-glipizide bilayer extended release tablets(BT). 目的考察不同因素对复方二甲双胍-格列吡嗪双层缓释片(BT)体外释放的影响。
- Objective:To prepare the acemetacin sustained release tablets(Ac-S RT )and study the influencing factors. 目的:制备阿西美辛缓释片并对释药因素进行考察。
- Method The sustained release tablets were prepared with HPMC by wetting granulation procedure, and coated by Opadry II. 方法 采用HPMC为基本骨架材料制备了氨茶碱骨架片，对影响释药的因素进行了考察。
- Results The bupropion hydrochloride sustained release tablets was prepared successfully. 结果 成功制备了盐酸安非他酮缓释片剂；
- Conclusion Modafinil pulsatile release tablets had the characteristic of the pulsatile in vivo. 结论 莫达非尼脉冲控释片在人体内具有脉冲释药特征。
