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29 条记录 (耗时 0.014 秒)

    Adhesive patch and patch preparation
    2.
    发明公开
    Adhesive patch and patch preparation 审中-公开
    胶布和石膏生产

    公开(公告)号：EP2412390A3

    公开(公告)日：2014-08-27

    申请号：EP11175477.6

    申请日：2011-07-27

    申请人： Nitto Denko Corporation

    发明人： Hanatani, Akinori ,  Sakamoto, Sachiko ,  Okazaki, Arimichi ,  Akemi, Hitoshi

    IPC分类号： A61L15/58

    CPC分类号： A61L15/58 ,  Y10T428/28

    摘要： The present invention provides an adhesive patch including a backing and a pressure-sensitive adhesive layer formed on at least one surface of the backing, in which (a) a surface of the pressure-sensitive adhesive layer has a logarithmic decrement, as determined by the rigid-pendulum free-damped oscillation method, in the range of 0.03 to 0.35, and (b) the pressure-sensitive adhesive layer has a maximum shear displacement in the range of 18 µm to 1,000 µm. The present invention further provides a patch preparation containing a drug. The adhesive patch and the patch preparation according to the present invention are reduced in skin irritation during wear.

    Patch and patch preparation
    3.
    发明公开
    Patch and patch preparation 有权

    公开(公告)号：EP2223686A2

    公开(公告)日：2010-09-01

    申请号：EP10153152.3

    申请日：2010-02-10

    申请人： Nitto Denko Corporation

    发明人： Terashi, Sachiko ,  Hanatani, Akinori ,  Akemi, Hitoshi ,  Iwao, Yoshihiro

    IPC分类号： A61K9/70 ,  A61F13/00

    CPC分类号： A61K9/703 ,  A61F2013/00651 ,  A61K9/7061

    摘要： The present invention provides to a patch and a patch preparation having low stretchability, which can be continuously adhered to the skin for a long time without undesirable detachment and marked falling off from the skin due to various factors during adhesion, and specifically provides a low stretchable patch and a patch preparation containing a support and an adhesive layer formed on one surface of the support, wherein a ratio P of the total length W (mm) of curved sections of a planar outer shape of the patch to the total length S (mm) of straight-line sections of the planar outer shape of the patch (W/S) is not more than 1.22, and, when the curved sections are approximated by a circular arc, the radius R (mm) of the circular arc is not less than 0.5 mm.

    Composition for enhancing transdermal absorption of a drug and patch preparation
    7.
    发明公开
    Composition for enhancing transdermal absorption of a drug and patch preparation 有权
    ZUSAMMENSETZUNG ZUR VERBESSERUNG DER TRANSDERMALEN吸收品牌ARZNEIMITTEL- UNDPFLASTERPRÄPARATS

    公开(公告)号：EP2570115A1

    公开(公告)日：2013-03-20

    申请号：EP12184298.3

    申请日：2012-09-13

    申请人： Nitto Denko Corporation

    发明人： Okazaki, Arimichi ,  Mukobata, Tsuyoshi ,  Sakamoto, Sachiko ,  Hanatani, Akinori

    IPC分类号： A61K9/00 ,  A61K9/70

    CPC分类号： A61K9/7038 ,  A61K9/0014 ,  A61K9/7084 ,  A61K31/405 ,  A61K31/41 ,  A61K31/422 ,  A61K31/565

    摘要： The problem of the present invention is to provide a composition for enhancing transdermal absorption of a drug, which shows a sufficiently high enhancing effect on transdermal absorption of a drug, particularly, a composition for enhancing transdermal absorption of a drug, which shows a sufficiently high enhancing effect on transdermal absorption of an acidic drug.
    A composition for enhancing transdermal absorption of a drug, comprising an unsaturated higher alcohol having 12 - 20 carbon atoms and a polyvalent alcohol having 3 - 8 carbon atoms. A composition for enhancing transdermal absorption of a drug, comprising an unsaturated higher alcohol having 12 - 20 carbon atoms, a polyvalent alcohol having 3 - 8 carbon atoms and an organic amine having 2 - 9 carbon atoms.

    摘要翻译： 本发明的问题是提供一种用于增强药物的经皮吸收的组合物，其对药物的透皮吸收具有足够高的增强效果，特别是用于增强药物经皮吸收的组合物，其显示出足够高的 增强对酸性药物经皮吸收的作用。 一种用于增强药物透皮吸收的组合物，其包含具有12-20个碳原子的不饱和高级醇和具有3-8个碳原子的多元醇。 一种用于增强药物的透皮吸收的组合物，其包含具有12-20个碳原子的不饱和高级醇，具有3-8个碳原子的多元醇和具有2-9个碳原子的有机胺。

    Patch package structure
    8.
    发明公开
    Patch package structure 有权
    贴片封装结构

    公开(公告)号：EP2075013A3

    公开(公告)日：2012-11-28

    申请号：EP08254000.6

    申请日：2008-12-12

    申请人： Nitto Denko Corporation

    发明人： Iwao, Yoshihiro ,  Hanatani, Akinori ,  Sekiya, Junichi ,  Akemi, Hitoshi

    IPC分类号： A61L15/24 ,  A61F15/00 ,  A61L15/44 ,  A61L15/48

    CPC分类号： A61F15/001 ,  A61L15/24 ,  C08L33/20

    摘要： The main object of the present invention is to provide a patch package structure capable of stably retaining the physiologically active ingredient in a patch during preservation of the patch. This object can be achieved by employing the following constitution.
    To be specific, the present invention is a patch package structure including a patch 1 and a packaging member 51 holding the patch, wherein the patch 1 includes a support 2 and an adhesive layer 3 formed on at least one surface of the support 2, the packaging member 51 includes a first package 11, the first package 11 including an acrylonitrile resin layer 12, a moisture-absorbing layer 13 formed on the acrylonitrile resin layer 12, and a moisture impermeable layer 14 formed on the moisture-absorbing layer 13, and the acrylonitrile resin layer 12 is provided on the proximal side of the patch 1.

    Composition for Enhancing Transdermal Absorption of A Drug and Patch Preparation
    10.
    发明公开
    Composition for Enhancing Transdermal Absorption of A Drug and Patch Preparation 有权
    用于增强药物和贴剂制剂透皮吸收的组合物

    公开(公告)号：EP2570122A1

    公开(公告)日：2013-03-20

    申请号：EP12184302.3

    申请日：2012-09-13

    申请人： NITTO DENKO CORPORATION

    发明人： Okazaki, Arimichi ,  Mukobata, Tsuyoshi ,  Sakamoto, Sachiko ,  Hanatani, Akinori

    IPC分类号： A61K9/70 ,  A61K47/10 ,  A61K9/00

    CPC分类号： A61K9/7061 ,  A61K31/405 ,  Y02A50/481

    摘要： The problem of the present invention is to provide a composition which shows a sufficiently high enhancing effect on transdermal absorption of a drug, particularly, a composition which shows a sufficiently high enhancing effect on transdermal absorption of a drug in a patch preparation.
    A composition for enhancing transdermal absorption of a drug of a patch preparation, containing a higher alcohol having 14 - 20 carbon atoms and a polyvalent alcohol having 3 - 8 carbon atoms.

    摘要翻译： 本发明的课题在于提供对药物的经皮吸收显示出充分高的增强效果的组合物，特别是对贴剂制剂中的药物的透皮吸收显示出充分高的增强效果的组合物。 一种用于增强贴剂制剂药物透皮吸收的组合物，其含有具有14-20个碳原子的高级醇和具有3-8个碳原子的多元醇。