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Taste-masked multiparticulate pharmaceutical compositions comprising a drug-containing core particle and a solvent-coacervated membrane
专利权人:
Eurand Pharmaceuticals Limited
发明人:
Lai, Jin-Wang,Qian, Ken,Venkatesh, Gopi
申请号:
AU2005307052
公开号:
AU2005307052B2
申请日:
2005.10.13
申请国别(地区):
AU
年份:
2012
代理人:
摘要:
There is provided a method for preparing an orally disintegrating tablet (ODT) composition comprising microparticles of one or more taste-masked active pharmaceutical ingredients, rapidly-dispersing microgranules, and other optional, pharmaceutically acceptable excipients wherein the ODT disintegrates rapidly with saliva in the buccal cavity forming a smooth, easy-to-swallow suspension. Furthermore, the microparticles (crystals, granules, beads or pellets containing one or more actives) with a taste-masking membrane applied by a modified solvent coacervation process comprising a water-insoluble polymer and at least one gastrosoluble inorganic or organic pore-former, exhibit a pleasant taste when placed in the oral cavity and provide rapid, substantially-complete release of the dose on entry into the stomach.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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