首页> 外文会议>Controlled Release Society 31st annual meeting transactions: abstracts >Preparation of Modified Release Systems of Non-Steroidal Anti-inflammatory Drugs (NSAIDs) bySpray-Drying
【24h】

Preparation of Modified Release Systems of Non-Steroidal Anti-inflammatory Drugs (NSAIDs) bySpray-Drying

机译:喷雾干燥法制备非甾体类抗炎药(NSAIDs)的调释系统

获取原文
获取原文并翻译 | 示例

摘要

Microspheres containing sodium diclofenacrnand acrylic polymers and cellulose derivate werernprepared by spray drying technique. The effectsrnof different parameters process (inletrntemperature and feed flow rate of microencapsulatingrnformulation) on the physical characteristicsrnof the product as well as in the vitro releasernrate of the drug from the microspheresrnwere investigated. All the factors studiedrnshowed no significant effect on the physicalrncharacteristics of the microspheres. In vitro dissolutionrnresults showed that the release rate ofrnsodium diclofenac was modified in all formulations.
机译:采用喷雾干燥技术制备了含有双氯芬酸钠和丙烯酸类聚合物以及纤维素衍生物的微球。研究了不同参数过程(微胶囊化的入口温度和进料流速)对产品物理特性以及药物在微球体外释放速率的影响。研究的所有因素均未显示对微球的物理特性有显着影响。体外溶出结果表明,在所有制剂中双氯芬酸钠的释放速率均得到改善。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号