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公开(公告)号：US09005174B2
公开(公告)日：2015-04-14
申请号：US13581079
申请日：2011-02-23
摘要： The invention is intended to provide an adhesive patch which contains a drug except bisoprolol and which effectively inhibits the occurrence of oozing out or sticking out of the adhesive layer components from the exposed area of the adhesive layer of the adhesive patch during storage as well as the occurrence of oozing out of the drug from the adhesive layer thereby preventing the reduction in drug content. The support, the release liner and the adhesive layer constituting the adhesive patch each are formed to have a rectangular planar shape and the entire adhesive patch are formed to have a rectangular planar shape, and a protrudent part is formed on the support-side surface of the adhesive patch at a corner thereof. In addition, the adhesive patch may be formed to have a middle part and a peripheral part, and the protrudent part may be formed at a corner of the rectangular middle part. Further, between the adjacent at least two protrudent parts, a connecting built-up part may be provided in which the thickness of the adhesive patch is smaller than the thickness of the adhesive patch in the protrudent part. In case where the release liner has a split part, the split part is made so as not to traverse the protrudent part.
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公开(公告)号：US08506991B2
公开(公告)日：2013-08-13
申请号：US11546302
申请日：2006-10-12
IPC分类号： A61L15/16 , A61K9/70 , A61K31/465 , A61K47/14
CPC分类号： A61K9/7061 , A61K31/465 , A61K47/14
摘要： The present invention provides a production method of a nicotine transdermal preparation, which is capable of producing a nicotine transdermal preparation conveniently and economically, while maintaining highly precise content uniformity, which is capable of producing a preparation simultaneously achieving fixedness and a soft feeling during adhesion, associated with reduced skin irritation upon peeling off and superior in adhesive property. The present invention provides a nicotine transdermal preparation superior in content uniformity, simultaneously achieving fixedness and a soft feeling during adhesion, and showing reduced skin irritation upon peeling off.The present invention provides a method of producing a preparation containing a support and an adhesive layer formed thereon, which adhesive layer containing nicotine and a liquid ingredient compatible with the adhesive, which method includes (1) providing the adhesive layer wherein a contact angle of nicotine with the adhesive layer before containing nicotine is 20-60°, and (2) applying nicotine to the adhesive layer to allow absorption of nicotine into the adhesive layer, as well as a preparation containing a support and an adhesive layer formed thereon, which adhesive layer including nicotine and a liquid ingredient compatible with the adhesive, wherein a contact angle of nicotine with the adhesive layer before containing nicotine is 20-60°.
摘要翻译： 本发明提供了一种尼古丁透皮制剂的制备方法，其能够方便且经济地制备尼古丁透皮制剂，同时保持高精度的含量均匀性，其能够同时制备粘合期间的固定性和柔软感， 与剥离时的皮肤刺激性降低，粘合性优异。 本发明提供了含量均匀性优异的尼古丁透皮制剂，同时达到粘合时的固定性和柔软感，并且在剥离时显示出减少的皮肤刺激性。 本发明提供一种制备含有载体和粘合剂层的制剂的方法，该粘合剂层含有尼古丁和与粘合剂相容的液体成分的粘合剂层，该方法包括（1）提供粘合剂层，其中尼古丁的接触角 含尼古丁之前的粘合剂层为20-60°，和（2）向粘合剂层施加尼古丁以允许将尼古丁吸收到粘合剂层中，以及含有形成在其上的载体和粘合剂层的制剂，该粘合剂 包括尼古丁和与粘合剂相容的液体成分的层，其中尼古丁与包含尼古丁之前的粘合剂层的接触角为20-60°。
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公开(公告)号：US20120323191A1
公开(公告)日：2012-12-20
申请号：US13581079
申请日：2011-02-23
IPC分类号： A61M35/00
CPC分类号： A61K9/7061 , A61F2013/00651 , A61K9/7023 , A61K9/703 , A61K9/7053
摘要： The invention is intended to provide an adhesive patch which contains a drug except bisoprolol and which effectively inhibits the occurrence of oozing out or sticking out of the adhesive layer components from the exposed area of the adhesive layer of the adhesive patch during storage as well as the occurrence of oozing out of the drug from the adhesive layer thereby preventing the reduction in drug content. The support, the release liner and the adhesive layer constituting the adhesive patch each are formed to have a rectangular planar shape and the entire adhesive patch are formed to have a rectangular planar shape, and a protrudent part is formed on the support-side surface of the adhesive patch at a corner thereof. In addition, the adhesive patch may be formed to have a middle part and a peripheral part, and the protrudent part may be formed at a corner of the rectangular middle part. Further, between the adjacent at least two protrudent parts, a connecting built-up part may be provided in which the thickness of the adhesive patch is smaller than the thickness of the adhesive patch in the protrudent part. In case where the release liner has a split part, the split part is made so as not to traverse the protrudent part.
摘要翻译： 本发明旨在提供一种粘合贴片，其包含除比索洛尔以外的药物，并且其有效地抑制在保存期间从粘合剂贴剂的粘合剂层的暴露区域渗出或渗出粘合剂层组分的发生以及 从粘合剂层渗出药物的发生，从而防止药物含量的降低。 构成粘合片的支持体，剥离衬垫和粘合剂层各自形成为矩形平面形状，并且整个粘合贴片形成为矩形平面形状，并且在支撑体的支撑侧表面上形成突起部 在其角落处的粘合剂贴剂。 此外，粘合贴片可以形成为具有中间部分和周边部分，并且凸起部分可以形成在矩形中间部分的角部。 此外，在相邻的至少两个突出部之间，可以提供连接组装部分，其中粘合贴片的厚度小于突出部分中的粘合贴片的厚度。 在剥离衬垫具有分割部分的情况下，分割部分被制成不穿过突出部分。
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公开(公告)号：US07964213B2
公开(公告)日：2011-06-21
申请号：US10411822
申请日：2003-04-11
IPC分类号： A61F13/00
CPC分类号： A61K9/7061 , Y10T442/2738 , Y10T442/674
摘要： The present invention relates to a patch containing a substrate, a non-crosslinked adhesive layer (A) containing a drug laminated on one surface of the substrate and a crosslinked adhesive layer (B) laminated on the adhesive layer (A). According to the present invention, the percutaneous absorbability of the drug can be improved, and a patch free of problems such as adhesive residue and adhesive bleed can be provided.
摘要翻译： 本发明涉及含有基材，含有层叠在基材的一个表面上的药物的非交联粘合剂层（A）和层压在粘合剂层（A）上的交联粘合剂层（B））的贴剂。 根据本发明，可以提高药物的经皮吸收性，并且可以提供没有诸如粘合剂残留和粘合剂渗色的问题的贴剂。
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公开(公告)号：US20080206315A1
公开(公告)日：2008-08-28
申请号：US12071867
申请日：2008-02-27
IPC分类号： A61K9/70
CPC分类号： A61L24/0015 , A61L15/58 , A61L24/04 , A61L2300/402
摘要： The present invention aims at providing an adhesive preparation wherein a drug is sufficiently dissolved in an adhesive layer and is not easily separated from the adhesive layer even during preservation of the adhesive preparation.The present invention provides an adhesive preparation having an adhesive layer on at least one surface of a support, wherein the adhesive layer comprises a first synthetic rubber having a viscosity average molecular weight of 1,600,000-6,500,000, a drug, an organic liquid component and a tackifier. The present invention further provides the aforementioned adhesive preparation, wherein the organic liquid component is contained in the adhesive layer in a proportion of 20 wt % or above relative to the total weight of the adhesive layer.
摘要翻译： 本发明的目的在于提供一种粘合剂制剂，其中药物在粘合剂层中充分溶解，并且即使在粘合剂制备过程中也不容易与粘合层分离。 本发明提供一种在支撑体的至少一个表面上具有粘合剂层的粘合剂制剂，其中粘合剂层包括粘均分子量为1,600,000-6,500,000的第一合成橡胶，药物，有机液体组分和增粘剂 。 本发明还提供了上述粘合剂制剂，其中粘合剂层中的有机液体组分相对于粘合剂层的总重量为20重量％以上。
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公开(公告)号：US20050214352A1
公开(公告)日：2005-09-29
申请号：US10511061
申请日：2003-04-11
申请人： Mitsuhiko Hori , Keiji Yamamoto , Kensuke Matsuoka , Yoshihisa Nakano , Kenjirou Mimomi , Masashi Yamada , Masaru Otsuka , Yasunori Suzuki , Akihiro Kawashima
发明人： Mitsuhiko Hori , Keiji Yamamoto , Kensuke Matsuoka , Yoshihisa Nakano , Kenjirou Mimomi , Masashi Yamada , Masaru Otsuka , Yasunori Suzuki , Akihiro Kawashima
IPC分类号： A61K9/70 , A61K31/137 , A61K47/10 , A61K47/14 , A61P9/02 , A61K31/138
CPC分类号： A61K9/7061 , A61K31/137
摘要： The present invention relates to a patch containing a substrate, a non-crosslinked adhesive layer (A) containing DMAE or a pharmacologically acceptable salt thereof laminated on one surface of the substrate and a crosslinked adhesive layer (B) laminated on the adhesive layer (A). According to the present invention, the percutaneous absorbability of DMAE or a pharmacologically acceptable salt thereof can be improved, and a patch free of problems such as adhesive residue and adhesive bleed can be provided.
摘要翻译： 本发明涉及层叠在基材的一面上的含有基材，含有DMAE的非交联型粘合剂层（A）或其药理学上可接受的盐的贴剂和层叠在粘合剂层（A）上的交联粘合剂层 ）。 根据本发明，可以提高DMAE或其药理学上可接受的盐的经皮吸收性，并且可以提供没有粘合剂残留和粘合剂渗色等问题的贴剂。
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公开(公告)号：US08974816B2
公开(公告)日：2015-03-10
申请号：US12872447
申请日：2010-08-31
CPC分类号： A61F13/023 , A61F2013/00651 , A61F2013/0071 , A61K9/703 , A61K9/7038
摘要： The present invention provides a water resistant patch preparation having a central part and a peripheral part, which preparation is comprised of a support and an adhesive layer comprising a drug, which is formed on one surface of the support, wherein at least a part of a lateral end of the adhesive layer in the peripheral part is located inside a lateral end of the support, and the adhesive layer in the peripheral part has a thickness smaller than that of the adhesive layer in the central part.
摘要翻译： 本发明提供一种具有中心部分和周边部分的防水贴剂，该制剂由载体和包含药物的粘合剂层组成，其形成在载体的一个表面上，其中至少一部分 周边部分中的粘合剂层的侧端部位于支撑体的侧端内侧，周边部分中的粘合剂层的厚度小于中央部分的粘合剂层的厚度。
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公开(公告)号：US08394404B2
公开(公告)日：2013-03-12
申请号：US11196936
申请日：2005-08-04
申请人： Hitoshi Akemi , Kazuhisa Ninomiya , Hidetoshi Kuroda , Kensuke Matsuoka , Yuji Saeki , Masato Nishimura
发明人： Hitoshi Akemi , Kazuhisa Ninomiya , Hidetoshi Kuroda , Kensuke Matsuoka , Yuji Saeki , Masato Nishimura
IPC分类号： A61L15/16 , C08F136/00
CPC分类号： A61K9/7053
摘要： The present invention provides an adhesive material to be adhered to the skin etc., which maintains, for a certain time period after adhesion thereof to the skin surface, suitable adhesiveness that does not allow easy peeling or cause irritation to the skin, and which permits, when it is to be peeled off from the skin surface after the lapse of a desired certain time period, easy peeling without causing pain or physical irritation, and an adhesive preparation containing the adhesive material and a percutaneously absorbable drug in the adhesive layer. Specifically, the present invention provides an adhesive material containing a support and an adhesive layer laminated on one surface of the support, wherein the adhesive layer has an apparent viscosity at 30° C. of 0.2×104 to 10×104 Pa·s and comprises two kinds of synthetic rubbers having different flowability.
摘要翻译： 本发明提供粘附到皮肤等上的粘合剂材料，其在粘附到皮肤表面上一段时间后保持适合的粘合性，其不容易剥离或对皮肤产生刺激，并且允许 当在期望的特定时间段之后要从皮肤表面剥离时，易于剥离而不引起疼痛或身体刺激，以及在粘合剂层中含有粘合剂材料和经皮吸收药物的粘合剂。 具体地说，本发明提供了一种粘合剂材料，其包含层叠在载体的一个表面上的载体和粘合剂层，其中所述粘合剂层在30℃下的表观粘度为0.2×10 4至10×10 4 Pa·s，并且包含 两种具有不同流动性的合成橡胶。
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公开(公告)号：US08141706B2
公开(公告)日：2012-03-27
申请号：US12167085
申请日：2008-07-02
IPC分类号： A61B17/06
摘要： The present invention relates to a patch package structure which includes: a package including a first sheet material and a second sheet material, the first and second sheet materials being sealed together in peripheral parts thereof; and a patch disposed in the package, the patch contains a backing, a pressure-sensitive adhesive layer laminated on at least one side of the backing, and a release liner which protects a pressure-sensitive adhesive surface of the pressure-sensitive adhesive layer, the release liner having on a surface thereof a cut line supporting a peel-off of the release liner at the time of using the patch, the patch being disposed in the package so that the release liner faces the inner surface of the first sheet material, the first sheet material having a first region in which the inner surface of the first sheet material faces the cut line of the release liner, the first sheet material having in the first region a minimum first distance between the inner surface of the first sheet material and the surface of the release liner, and the inner surface of the first sheet material being spaced from the surface of the release liner at the minimum first distance in the first region.
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公开(公告)号：US20110059155A1
公开(公告)日：2011-03-10
申请号：US12872447
申请日：2010-08-31
CPC分类号： A61F13/023 , A61F2013/00651 , A61F2013/0071 , A61K9/703 , A61K9/7038
摘要： The present invention provides a water resistant patch preparation having a central part and a peripheral part, which preparation is comprised of a support and an adhesive layer comprising a drug, which is formed on one surface of the support, wherein at least a part of a lateral end of the adhesive layer in the peripheral part is located inside a lateral end of the support, and the adhesive layer in the peripheral part has a thickness smaller than that of the adhesive layer in the central part.
摘要翻译： 本发明提供一种具有中心部分和周边部分的防水贴剂，该制剂由载体和包含药物的粘合剂层组成，其形成在载体的一个表面上，其中至少一部分 周边部分中的粘合剂层的侧端部位于支撑体的侧端内侧，周边部分中的粘合剂层的厚度小于中央部分的粘合剂层的厚度。
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