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GASTRIC RETENTION SYSTEM FOR CONTROLLED DRUG RELEASE COMPRISING COMPRESSIBLE ELEMENTS WHICH EXPAND ON CONTACT WITH GASTRIC FLUID
GASTRIC RETENTION SYSTEM FOR CONTROLLED DRUG RELEASE COMPRISING COMPRESSIBLE ELEMENTS WHICH EXPAND ON CONTACT WITH GASTRIC FLUID
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机译:包含可压缩元素的可控药物释放的胃固位系统,可膨胀元素与胃液接触
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摘要
An oral drug delivery system having delayed gastrointestinal transit comprising a non-continuous compressible element and an attached controlled release device and which in the expanded form resists gastrointestinal transit; and a modular system for use therein comprising a non-continuous compressible element and an attached receptacle means for receiving and holding a drug-containing orally administrable controlled release device and which in the expanded form resists gastric transit.
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