JP2014525891A - 二つの異なる粘性増強剤を有する粘性増強システムを備えた眼科用組成物 - Google Patents
二つの異なる粘性増強剤を有する粘性増強システムを備えた眼科用組成物 Download PDFInfo
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- YNDXUCZADRHECN-JNQJZLCISA-N triamcinolone acetonide Chemical compound C1CC2=CC(=O)C=C[C@]2(C)[C@]2(F)[C@@H]1[C@@H]1C[C@H]3OC(C)(C)O[C@@]3(C(=O)CO)[C@@]1(C)C[C@@H]2O YNDXUCZADRHECN-JNQJZLCISA-N 0.000 description 1
- VLCLHFYFMCKBRP-UHFFFAOYSA-N tricalcium;diborate Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]B([O-])[O-].[O-]B([O-])[O-] VLCLHFYFMCKBRP-UHFFFAOYSA-N 0.000 description 1
- NFMWFGXCDDYTEG-UHFFFAOYSA-N trimagnesium;diborate Chemical compound [Mg+2].[Mg+2].[Mg+2].[O-]B([O-])[O-].[O-]B([O-])[O-] NFMWFGXCDDYTEG-UHFFFAOYSA-N 0.000 description 1
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 description 1
- BSVBQGMMJUBVOD-UHFFFAOYSA-N trisodium borate Chemical compound [Na+].[Na+].[Na+].[O-]B([O-])[O-] BSVBQGMMJUBVOD-UHFFFAOYSA-N 0.000 description 1
- 239000004034 viscosity adjusting agent Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000000230 xanthan gum Substances 0.000 description 1
- 235000010493 xanthan gum Nutrition 0.000 description 1
- 229920001285 xanthan gum Polymers 0.000 description 1
- 229940082509 xanthan gum Drugs 0.000 description 1
- 235000010447 xylitol Nutrition 0.000 description 1
- 239000000811 xylitol Substances 0.000 description 1
- HEBKCHPVOIAQTA-SCDXWVJYSA-N xylitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)CO HEBKCHPVOIAQTA-SCDXWVJYSA-N 0.000 description 1
- 229960002675 xylitol Drugs 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Classifications
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- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
- A61K47/32—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. carbomers, poly(meth)acrylates, or polyvinyl pyrrolidone
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- A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
- A61K47/36—Polysaccharides; Derivatives thereof, e.g. gums, starch, alginate, dextrin, hyaluronic acid, chitosan, inulin, agar or pectin
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- A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
- A61K47/36—Polysaccharides; Derivatives thereof, e.g. gums, starch, alginate, dextrin, hyaluronic acid, chitosan, inulin, agar or pectin
- A61K47/38—Cellulose; Derivatives thereof
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- A61K9/0012—Galenical forms characterised by the site of application
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- A—HUMAN NECESSITIES
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- A61P27/00—Drugs for disorders of the senses
- A61P27/02—Ophthalmic agents
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- A61P37/00—Drugs for immunological or allergic disorders
- A61P37/02—Immunomodulators
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Abstract
Description
本出願は、2011年4月22日に出願された米国特許仮出願第61/478,081号に基づく優先権を主張する。
本発明は、二つの異なる粘性増強剤を含む粘性増強システムを有する眼科用組成物に関連する。より具体的には、本発明は、眼への組成物を投薬(dispensing)する際に増強された粘性を提供する第一の粘性増強剤と、眼への組成物を投薬した後で粘性を増加させる(例えば、ゲル化するか、もしくは部分的にゲル化する)ことによって組成物の延長された粘性増強を提供する第二の粘性剤とを含む眼科用水性組成物に関連する。
Claims (19)
- 局所的眼科用複数回用量水性組成物であって、該組成物が:
粘性増強システムおよび水を含み、該粘性増強システムが:
i)消散粘性増強剤であって、該消散粘性増強剤は、ヒトの眼の眼表面への該組成物の投与の際に、増強された粘性を呈するが、次いで、投与の後で、消散し、粘性を徐々に失う、消散粘性増強剤;および
ii)イオン感受性粘性増強剤であって、該イオン感受性粘性増強剤は、該ヒトの眼の該眼表面への該組成物の投与の際に、より低い粘性を呈するが、次いで、該眼の該眼表面への投与の後で、増強された粘性を呈する、イオン感受性粘性増強剤;
を含む、局所的眼科用複数回用量水性組成物。 - 治療剤をさらに含む、請求項1に記載の眼科用組成物。
- 前記イオン感受性剤は、ジェランガム、カラギーナン、アルギン酸、およびカルボキシビニルポリマーから成る群から選択される、請求項1もしくは請求項2に記載の眼科用組成物。
- 前記消散粘性増強剤は、カルボキシビニルポリマー、HPMC、HEC、CMC、PVP、ポリビニルアルコール、もしくはこれらの任意の組み合わせから成る群から選択されるポリマーである、請求項1、請求項2もしくは請求項3に記載の眼科用組成物。
- 前記消散粘性増強剤は、前記組成物にさらなる粘性を提供し、該さらなる粘性は、少なくとも10cpであるが、100cp以下である、前記請求項のいずれかに記載の眼科用組成物。
- 前記組成物中の前記消散粘性増強剤の濃度が、少なくとも約0.10w/v%であるが、約2.5w/v%以下である、前記請求項のいずれかに記載の眼科用組成物。
- 前記組成物中の前記イオン感受性増強剤の濃度が、少なくとも約0.10w/v%であるが、約2.5w/v%以下である、前記請求項のいずれかに記載の眼科用組成物。
- 前記組成物は、少なくとも0.001mol*L−1だが、0.2mol*L−1以下であるであるイオン強度を呈する、前記請求項のいずれかに記載の眼科用組成物。
- 局所的眼科用複数回用量水性組成物であって、該組成物が:
治療的有効量の治療剤;
粘性増強システムおよび水を含み、該粘性増強システムが:
i)消散粘性増強剤であって、該消散粘性増強剤は、ヒトの眼の眼表面への該組成物の投与の際に、増強された粘性を呈するが、次いで、投与の後で、消散し、粘性を徐々に失い、該消散粘性増強剤はポリマー性である、消散粘性増強剤;および
ii)イオン感受性粘性増強剤であって、該イオン感受性粘性増強剤は、該ヒトの眼の該眼表面への該組成物の投与の際に、より低い粘性を呈するが、次いで、該眼の該眼表面への投与の後で、増強された粘性を呈し、該消散粘性増強剤はポリマー性である、イオン感受性粘性増強剤;
を含む、局所的眼科用複数回用量水性組成物。 - 前記イオン感受性粘性剤は、ジェラン、アルギン酸ナトリウム、カラギーナン、もしくはこれらの組み合わせから成る群から選択される、請求項9に記載の眼科用組成物。
- 前記消散粘性増強剤は、カルボキシビニルポリマー、HPMC、HEC、PVP、CMC、ポリビニルアルコール、もしくはこれらの任意の組み合わせから成る群から選択されるポリマーである、請求項9もしくは請求項10に記載の眼科用組成物。
- 前記消散粘性増強剤は、前記組成物にさらなる粘性を提供し、該さらなる粘性は、少なくとも10cpであるが、100cp以下である、請求項9から請求項11のいずれかに記載の眼科用組成物。
- 前記組成物中の前記消散粘性増強剤の濃度が、少なくとも約0.10w/v%であるが、約2.5w/v%以下である、請求項9から請求項12のいずれかに記載の眼科用組成物。
- 前記組成物中の前記イオン感受性増強剤の濃度が、少なくとも約0.10w/v%であるが、約2.5w/v%以下である、請求項9から請求項13のいずれかに記載の眼科用組成物。
- 前記組成物は、少なくとも0.001mol*L−1だが、0.2mol*L−1以下であるイオン強度を呈する、請求項9から請求項14のいずれかに記載の眼科用組成物。
- 前記治療剤は、抗緑内障剤、抗血管新生剤;抗感染剤;抗炎症剤;成長因子;免疫抑制剤;および抗アレルギー剤から成る群から選択される、前記請求項のいずれかに記載の眼科用組成物。
- 眼科用組成物を投与する方法であって、該方法は:
前記請求項のいずれかに記載の哺乳類の眼へ該眼科用組成物を局所的に投与する工程
を含む、眼科用組成物を投与する方法。 - 前記哺乳類は、ヒトである、請求項17に記載の方法。
- 前記投与する工程は、前記組成物の点眼物を点眼器から前記眼へ放つ工程を含む、請求項17もしくは請求項18に記載の方法。
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PCT/US2012/034171 WO2012145460A2 (en) | 2011-04-22 | 2012-04-19 | Ophthalmic composition with a viscosity enhancement system having two different viscosity enhancing agents |
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US10174006B2 (en) * | 2013-06-06 | 2019-01-08 | Novartis Ag | Topical aqueous ophthalmic compositions containing a 1H-indole-1-carboxamide derivative and use thereof for treatment of ophthalmic disease |
RU2595837C2 (ru) * | 2014-09-29 | 2016-08-27 | Открытое Акционерное Общество "Татхимфармпрепараты" | Состав и способ получения глазных капель |
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WO2002015878A1 (en) * | 2000-08-25 | 2002-02-28 | Senju Pharmaceutical Co., Ltd. | Aqueous suspension preparations |
JP2004510809A (ja) * | 2000-10-10 | 2004-04-08 | ファルマシア・アンド・アップジョン・カンパニー | 眼を処置するための局所用抗生物質組成物 |
WO2005002595A1 (ja) * | 2003-07-03 | 2005-01-13 | Menicon Co., Ltd. | 点眼用組成物 |
JP2006219484A (ja) * | 2005-01-12 | 2006-08-24 | Rohto Pharmaceut Co Ltd | 眼局所適用製剤 |
CN101073556A (zh) * | 2007-06-25 | 2007-11-21 | 苏州瑞桥医药科技有限公司 | 一种散瞳眼用制剂及其制备方法 |
Also Published As
Publication number | Publication date |
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JP2017088629A (ja) | 2017-05-25 |
US20120269862A1 (en) | 2012-10-25 |
WO2012145460A2 (en) | 2012-10-26 |
RU2013152013A (ru) | 2015-05-27 |
WO2012145460A3 (en) | 2014-07-24 |
MX2013012307A (es) | 2014-01-31 |
CA2833591A1 (en) | 2012-10-26 |
EP2699228A2 (en) | 2014-02-26 |
KR20140022900A (ko) | 2014-02-25 |
AU2012245538A1 (en) | 2013-10-17 |
CN104039307A (zh) | 2014-09-10 |
AU2012245538B2 (en) | 2017-06-15 |
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