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专利详细信息
专利号
CN103622903A
专利标题 Propranolol hydrochloride lipidosome gel and preparation method thereof
专利权人
发明人
申请号 CN20131647695
申请日 2013/12/4
公开日 2014/3/12
优先权号
IPC A61K00906000;
专利类型
法律状态查询 查看法律状态


The invention discloses a kind of propranolol hydrochloride lipidosome gel it is to be made by crude drug and the adjuvant of following weight portion: propranolol hydrochloride 0.012%~0.075% PHOSPHATIDYL ETHANOLAMINE 0.037%~0.150% cholesterol 0.012%~0.075% triethanolamine 2.5%~5% carbomer 1%~2% surplus is water.Propranolol hydrochloride lipidosome gel of the present invention during preparation is dispersed in liposome in gel has improved the stability of liposome.Water-soluable gel carbomer has good biocompatibility can well attach to skin and can produce not stimulate skin.Propranolol hydrochloride lipidosome gel of the present invention when improving the drug administration time has reduced the toxic and side effects of whole body has improved patient's compliance therefore has good application prospect.
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