METHOD FOR PRODUCING PATCH, AND PATCH
    1.
    发明申请
    METHOD FOR PRODUCING PATCH, AND PATCH 审中-公开
    生产贴片和贴片的方法

    公开(公告)号:US20140037710A1

    公开(公告)日:2014-02-06

    申请号:US14112709

    申请日:2012-04-12

    IPC分类号: A61K9/70

    摘要: A method for producing a patch including a support layer and an adhesive layer, comprising the step of forming the adhesive layer with use of an adhesive layer composition obtained by mixing an alkali metal diacetate, a drug, and a nonaqueous adhesive base such that the molar ratio between the drug and the alkali metal diacetate (the number of moles of the drug:the number of moles of the alkali metal diacetate) is from 1:0.5 to 1:15.

    摘要翻译: 一种制造包括支撑层和粘合剂层的贴剂的方法,包括使用通过混合碱金属二乙酸酯,药物和非水性粘合剂基质获得的粘合剂层组合物形成粘合剂层的步骤,使得摩尔 药物与碱金属二乙酸酯的比例(药物的摩尔数:碱金属二乙酸酯的摩尔数)为1:0.5至1:15。

    Patch formulation for external use
    2.
    发明授权
    Patch formulation for external use 有权
    补丁配方外用

    公开(公告)号:US08420117B2

    公开(公告)日:2013-04-16

    申请号:US12831190

    申请日:2010-07-06

    CPC分类号: A61K9/7053 A61K47/12

    摘要: A patch formulation for external use where a basic drug, an organic acid and an organic acid salt are combined as essential components is disclosed. The basic drug is preferably in the form of its acid addition salt. The organic acid is preferably a carboxylic acid having carbon atoms of 2 to 7, and more preferably at least one acid selected from the group consisting of acetic, lactic, tartaric, citric, malic, benzoic and salicylic acids. The organic acid salt is preferably a metal salt of a carboxylic acid, and more preferably sodium acetate.

    摘要翻译: 公开了将碱性药物,有机酸和有机酸盐组合为必需成分的外用贴剂。 碱性药物优选为其酸加成盐的形式。 有机酸优选为碳原子数为2〜7的羧酸,更优选为选自乙酸,乳酸,酒石酸,柠檬酸,苹果酸,苯甲酸和水杨酸中的至少一种酸。 有机酸盐优选为羧酸的金属盐,更优选为乙酸钠。