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ジフェンヒドラミン又はその塩及び賦形剤を含有する組成物を造粒した後、該造粒物にカルボキシメチルセルロースカルシウムを粉末として添加し、得られた混合物を打錠することを特徴とするジフェンヒドラミン含有錠の製造法。
After granulating diphenhydramine or a composition containing the salt and excipients, it was added as a powder of carboxymethyl cellulose calcium in granulated product, diphenhydramine-containing tablet, which comprises tableting the resulting mixture Manufacturing method.
賦形剤が、ヒドロキシプロピルセルロースを含むものである請求項１記載の製造法。
The production method according to claim 1, wherein the excipient contains hydroxypropylcellulose.
打錠後、さらにフィルムコーティングするものである請求項１又は２記載のジフェンヒドラミン含有錠の製造法。
The method for producing a diphenhydramine-containing tablet according to claim 1 or 2, further comprising film coating after tableting.
請求項１〜３のいずれか１項記載の製造法により得られるジフェンヒドラミン含有錠。
The diphenhydramine containing tablet obtained by the manufacturing method of any one of Claims 1-3.
JP2006123590A2006-04-272006-04-27Method for producing tablet containing diphenhydramine
WithdrawnJP2007291045A
(en)
Process for the manufacture of a pharmaceutical product comprising citric acid,magnesium oxide,potassium bicarbonate and sodium picosulfate,pharmaceutical composition comprising granules obtained by such process and intermediate