专利详细信息
专利号 | WO2014032152A1 |
专利标题 | POLYMERIC FINASTERIDE AND MINOXIDIL NANOPARTICLES, METHOD FOR PREPARING SAME, AQUEOUS SUSPENSION CONTAINING SAME, PHARMACEUTICAL COMPOSITION AND USE THEREOF |
专利权人 | BIOLAB SANUS FARMACEUTICA LTDA [BR];UNIV FED DO RIO GRANDE DO SUL [BR]; |
发明人 | POHLMANN ADRIANA RAFFIN [BR]; JORNADA DENISE SOLEDADE [BR]; NASCIMENTO LUDMILA PINHEIRO DO [BR]; GUTERRES SILVIA STANISCUASKI [BR]; |
申请号 | WO2013BR00335 |
申请日 | 2013/8/30 |
公开日 | 2014/3/6 |
优先权号 |
BR20121022036 20120831 |
IPC | A61K000951; A61K000910; A61K000914; A61K0031497; A61K003158; A61P001714; B82Y000500; |
专利类型 | |
法律状态查询 | 查看法律状态 |
The present invention relates to a pharmaceutical composition of topical application for the treatment of alopecia, the composition comprising polymeric nanoparticles, preferably nanocapsules, containing two active principles, finasteride and minoxidil, and pharmaceutically acceptable additives and carriers. The invention further includes a method for preparing polymeric finasteride and minoxidil nanoparticles, preferably nanocapsules, suitable for a composition of topical application for the treatment of alopecia, as well as the use of said nanocapsules for preparing a pharmaceutical composition.
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