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    • 9. 发明申请
    • PHARMACEUTICAL COMPOSITIONS COMPRISING A PROTON PUMP INHIBITOR AND A PROKINETIC AGENT
    • 包含原料泵抑制剂和助剂的药物组合物
    • WO2005065664A1
    • 2005-07-21
    • PCT/IN2005/000002
    • 2005-01-05
    • PANACEA BIOTEC LTD.JAIN, RajeshJINDAL, Kour, ChandSING, Sukhjeet
    • JAIN, RajeshJINDAL, Kour, ChandSING, Sukhjeet
    • A61K9/48
    • A61K31/4439A61K9/2081A61K9/209A61K9/4808A61K9/5078A61K31/136A61K31/138
    • Oral pharmaceutical compositions and process for preparation thereof are provided comprising at least one gastric acid suppressing agent, preferably a proton pump inhibitor or its pharmaceutically acceptable salts, ester, hydrates, derivatives or prodrugs, and one or more prokinetic agent or its pharmaceutically acceptable salts, esters, hydrates, derivatives or prodrugs, optionally with other pharmaceutically acceptable excipients, characterized in that the gastric acid suppressing agent is present in a delayed release from and prokinetic agent is present in a bimodal release from such as an immediate release form to provide an initial loading dose, and a delayed release form to provide a dose with a lag time; with the provisio that the prokinetic agent is not formulated using a hydrophilic rate controlling polymer and is not present in a sustained release form. Method of treatment of gastro esophageal reflux disease, reflux esophagitis, peptic ulcer, gastric ulcer, and other gastric acid related disorders by administering to a patient such a pharmaceutical composition in need thereof is also provided.
    • 提供了口服药物组合物及其制备方法,其包含至少一种胃酸抑制剂,优选质子泵抑制剂或其药学上可接受的盐,酯,水合物,衍生物或前药,以及一种或多种促动力剂或其药学上可接受的盐, 酯,水合物,衍生物或前药,任选地与其它药学上可接受的赋形剂,其特征在于胃酸抑制剂以延迟释放存在,促动力剂存在于双峰释放物中,例如立即释放形式,以提供初始 加载剂量和延迟释放形式以提供具有滞后时间的剂量; 条件是促动剂不使用亲水性速率控制聚合物配制,并且不以缓释形式存在。 还提供了通过向患者施用这种有此需要的药物组合物来治疗胃食管反流病,反流性食管炎,消化性溃疡,胃溃疡和其它胃酸相关疾病的方法。