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    • 4. 发明申请
    • PHARMACEUTICAL COMPOSITION OF AN IONTOPHORESIS
    • 药物的药物组合物
    • US20120165782A1
    • 2012-06-28
    • US13388295
    • 2010-07-28
    • Akihiro HasuiTakamitsu Miyagi
    • Akihiro HasuiTakamitsu Miyagi
    • A61K31/661A61P29/00A61N1/30A61P21/00A61P15/02A61K9/00A61P19/02
    • A61K31/573A61K9/0009A61K47/18A61K47/32A61N1/0428A61N1/0432A61N1/0448A61N1/30
    • It is an object of the present inventions to produce a pharmaceutical composition for the iontophoresis wherein a drug stability is excellent, and it is easy to blend and fill up when manufactured and it is possible to manufacture at low cost. A pharmaceutical composition for an iontophoresis according to the present invention, is characterized in that the composition contains a nonionic synthetic polymer, betamethasone sodium phosphate and solvent. Furthermore, in a preferred embodiment of a pharmaceutical composition for an iontophoresis according to the present invention, the composition is characterized in that the nonionic synthetic polymer is polyvinyl alcohol (PVA). Furthermore, in a preferred embodiment of a pharmaceutical composition for an iontophoresis according to the present invention, the composition is characterized in that the mixing amount of the polyvinyl alcohol (PVA) is 0.5 to 30.0 percent by weight.
    • 本发明的目的是制备用于离子电渗疗法的药物组合物,其中药物稳定性优异,并且在制造时容易混合和填充,并且可以以低成本制造。 根据本发明的用于离子电渗疗法的药物组合物的特征在于,所述组合物含有非离子合成聚合物,倍他米松磷酸钠和溶剂。 此外,在本发明的离子电渗疗法用药物组合物的优选实施方式中,所述组合物的特征在于,所述非离子型合成聚合物为聚乙烯醇(PVA)。 此外,在本发明的离子电渗用药物组合物的优选实施方式中,所述组合物的特征在于,所述聚乙烯醇(PVA)的混合量为0.5〜30.0重量%。
    • 5. 发明授权
    • Pharmaceutical composition of an iontophoresis
    • 离子电渗疗法的药物组成
    • US08652522B2
    • 2014-02-18
    • US13388295
    • 2010-07-28
    • Akihiro HasuiTakamitsu Miyagi
    • Akihiro HasuiTakamitsu Miyagi
    • A61K9/14A61N1/30
    • A61K31/573A61K9/0009A61K47/18A61K47/32A61N1/0428A61N1/0432A61N1/0448A61N1/30
    • It is an object of the present inventions to produce a pharmaceutical composition for the iontophoresis wherein a drug stability is excellent, and it is easy to blend and fill up when manufactured and it is possible to manufacture at low cost. A pharmaceutical composition for an iontophoresis according to the present invention, is characterized in that the composition contains a nonionic synthetic polymer, betamethasone sodium phosphate and solvent. Furthermore, in a preferred embodiment of a pharmaceutical composition for an iontophoresis according to the present invention, the composition is characterized in that the nonionic synthetic polymer is polyvinyl alcohol (PVA). Furthermore, in a preferred embodiment of a pharmaceutical composition for an iontophoresis according to the present invention, the composition is characterized in that the mixing amount of the polyvinyl alcohol (PVA) is 0.5 to 30.0 percent by weight.
    • 本发明的目的是制备用于离子电渗疗法的药物组合物,其中药物稳定性优异,并且在制造时容易混合和填充,并且可以以低成本制造。 根据本发明的用于离子电渗疗法的药物组合物的特征在于,所述组合物含有非离子合成聚合物,倍他米松磷酸钠和溶剂。 此外,在本发明的离子电渗疗法用药物组合物的优选实施方式中,所述组合物的特征在于,所述非离子型合成聚合物为聚乙烯醇(PVA)。 此外,在本发明的离子电渗用药物组合物的优选实施方式中,所述组合物的特征在于,所述聚乙烯醇(PVA)的混合量为0.5〜30.0重量%。