JP5011118B2 - インドメタシンを含有する外用液剤 - Google Patents
インドメタシンを含有する外用液剤 Download PDFInfo
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- JP5011118B2 JP5011118B2 JP2007540956A JP2007540956A JP5011118B2 JP 5011118 B2 JP5011118 B2 JP 5011118B2 JP 2007540956 A JP2007540956 A JP 2007540956A JP 2007540956 A JP2007540956 A JP 2007540956A JP 5011118 B2 JP5011118 B2 JP 5011118B2
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- JP
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- Prior art keywords
- indomethacin
- polyethylene glycol
- mass
- sulfite
- content
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/08—Solutions
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/40—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil
- A61K31/403—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil condensed with carbocyclic rings, e.g. carbazole
- A61K31/404—Indoles, e.g. pindolol
- A61K31/405—Indole-alkanecarboxylic acids; Derivatives thereof, e.g. tryptophan, indomethacin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- 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
- A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
- A61K47/08—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing oxygen, e.g. ethers, acetals, ketones, quinones, aldehydes, peroxides
- A61K47/10—Alcohols; Phenols; Salts thereof, e.g. glycerol; Polyethylene glycols [PEG]; Poloxamers; PEG/POE alkyl ethers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- 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
- A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
- A61K47/08—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing oxygen, e.g. ethers, acetals, ketones, quinones, aldehydes, peroxides
- A61K47/14—Esters of carboxylic acids, e.g. fatty acid monoglycerides, medium-chain triglycerides, parabens or PEG fatty acid esters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- 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
- A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
- A61K47/20—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing sulfur, e.g. dimethyl sulfoxide [DMSO], docusate, sodium lauryl sulfate or aminosulfonic acids
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- 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
- A61K47/34—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyesters, polyamino acids, polysiloxanes, polyphosphazines, copolymers of polyalkylene glycol or poloxamers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- 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
- A61K47/36—Polysaccharides; Derivatives thereof, e.g. gums, starch, alginate, dextrin, hyaluronic acid, chitosan, inulin, agar or pectin
- A61K47/38—Cellulose; Derivatives thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Medicinal Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Inorganic Chemistry (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Organic Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Rheumatology (AREA)
- Pain & Pain Management (AREA)
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Description
すなわち、本発明は、使用感及び吸収性に優れ、特に低温環境下においても、経時的に結晶析出が生じないインドメタシンを含有する外用液剤を提供することを課題とする。
インドメタシン1g、l−メントール3gをアジピン酸ジイソプロピル5g、イソプロパノール50gの混液に溶解した。また、ヒドロキシプロピルメチルセルロース 0.1g、ポリエチレングリコール4000(マクロゴール4000、日本油脂製)1gを精製水33gに溶解させ、これを先のインドメタシン溶液と均一になるまで混合した。その後、亜硫酸水素ナトリウム(亜硫酸水素ナトリウム、片山化学工業製)0.2gを加え、水酸化ナトリウムにてpHを5.8に調整し、精製水にて全量を100gとした。これを攪拌混合することにより液剤を得た。
実施例1のポリエチレングリコール4000を、ポリエチレングリコール6000(マクロゴール6000、日本油脂製)に替え、その他は実施例1と同様にして液剤を得た。
実施例1のポリエチレングリコール4000を、ポリエチレングリコール8000(ポリエチレングリコール8000、ICN製)に替え、その他は実施例1と同様にして液剤を得た。
実施例1のポリエチレングリコール4000を、ポリエチレングリコール10000(ポリエチレングリコール10000、Merck製)に替え、その他は実施例1と同様にして液剤を得た。
実施例1のポリエチレングリコール4000を無配合とし、その他は実施例1と同様にして液剤を得た。
実施例1のポリエチレングリコール4000を、ポリエチレングリコール2000(ポリエチレングリコール2000、和光純薬工業製)に替え、その他は実施例1と同様にして液剤を得た。
実施例1のポリエチレングリコール4000を、ポリエチレングリコール20000(マクロゴール20000、三洋化成工業製)に替え、その他は実施例1と同様にして液剤を得た。
調製した製剤の外観安定性を検討するために実施例1〜4及び比較例1〜3の各製剤をガラス瓶(2K瓶)に充填し、結晶析出の有無を確認した。結晶析出の有無は、目視により評価した。結晶析出が認められないものを○、結晶が析出したものを×とした。観察期間は、製造直後、−20℃で1、2、3週間保存後を評価ポイントとした。その結果を表1に示す。
また、実施例1〜4の外用液剤は、塗布時の乾燥が早く、たれも生じることがなく使用感が良く、吸収性に優れていた。
Claims (5)
- 次の成分(A)〜(C);
(A)インドメタシン、
(B)亜硫酸塩、及び
(C)平均分子量が3000〜15000のポリエチレングリコール
を、低級アルコール及び水に含有し、かつ
外用液剤全量に占めるインドメタシン、亜硫酸塩及びポリエチレングリコールの含有質量比率が、インドメタシンを1とした場合に、亜硫酸塩は0.003〜10であり、ポリエチレングリコールは0.003〜25である、外用液剤。 - 亜硫酸塩が、亜硫酸水素ナトリウムである請求項1に記載の外用液剤。
- インドメタシンの含有量が0.1〜3質量%、亜硫酸塩の含有量が0.01〜1質量%、ポリエチレングリコールの含有量が0.01〜2.5質量%である請求項1又は2記載の外用液剤。
- 低級アルコールの含有量が35〜65質量%、水の含有量が25〜55質量%である請求項1〜3のいずれか一項に記載の外用液剤。
- インドメタシン及びポリエチレングリコールの含有質量比率が、インドメタシン1に対し、ポリエチレングリコールが0.003〜3である請求項1〜4のいずれか1項に記載の外用液剤。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007540956A JP5011118B2 (ja) | 2005-10-17 | 2006-10-16 | インドメタシンを含有する外用液剤 |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005301109 | 2005-10-17 | ||
| JP2005301109 | 2005-10-17 | ||
| PCT/JP2006/320539 WO2007046318A1 (ja) | 2005-10-17 | 2006-10-16 | インドメタシンを含有する外用液剤 |
| JP2007540956A JP5011118B2 (ja) | 2005-10-17 | 2006-10-16 | インドメタシンを含有する外用液剤 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2007046318A1 JPWO2007046318A1 (ja) | 2009-04-23 |
| JP5011118B2 true JP5011118B2 (ja) | 2012-08-29 |
Family
ID=37962412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007540956A Active JP5011118B2 (ja) | 2005-10-17 | 2006-10-16 | インドメタシンを含有する外用液剤 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US8673960B2 (ja) |
| EP (1) | EP1938820B1 (ja) |
| JP (1) | JP5011118B2 (ja) |
| KR (1) | KR101326468B1 (ja) |
| CN (1) | CN101291671B (ja) |
| DE (1) | DE602006012865D1 (ja) |
| ES (1) | ES2340202T3 (ja) |
| PL (1) | PL1938820T3 (ja) |
| PT (1) | PT1938820E (ja) |
| TW (1) | TW200800170A (ja) |
| WO (1) | WO2007046318A1 (ja) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102641242B (zh) * | 2012-03-19 | 2013-10-16 | 孙猛 | 一种复合磷脂固醇脂质的制备方法 |
| US12151030B2 (en) * | 2019-01-31 | 2024-11-26 | Hisamitsu Pharmaceutical Co., Inc. | Adhesive patch |
| JP2021187770A (ja) * | 2020-05-28 | 2021-12-13 | 興和株式会社 | 外用剤 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61200907A (ja) * | 1985-03-04 | 1986-09-05 | Taisho Pharmaceut Co Ltd | 坐剤 |
| JPH0587483B2 (ja) * | 1983-06-09 | 1993-12-16 | Mitsubishi Chem Ind | |
| JPH092946A (ja) * | 1995-06-19 | 1997-01-07 | Toyo Aerosol Kogyo Kk | 人体用エアゾール組成物 |
| JP2729859B2 (ja) * | 1993-04-16 | 1998-03-18 | わかもと製薬株式会社 | 可逆性熱ゲル化水性医薬組成物 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5636411A (en) | 1979-08-31 | 1981-04-09 | Sumitomo Chem Co Ltd | Liquid agent for external use |
| JPS5798209A (en) * | 1980-12-09 | 1982-06-18 | Kowa Co | Remedy for dermatopathy for external use |
| JPS58124716A (ja) * | 1982-01-21 | 1983-07-25 | Sumitomo Chem Co Ltd | 外用液剤 |
| CH655656B (ja) * | 1982-10-07 | 1986-05-15 | ||
| JPS5988419A (ja) * | 1982-11-12 | 1984-05-22 | Sumitomo Chem Co Ltd | 安定な医薬品製剤 |
| JP3212038B2 (ja) | 1991-09-25 | 2001-09-25 | 昭和電工株式会社 | アルミニウム製熱交換器 |
| JPH069394A (ja) | 1992-06-25 | 1994-01-18 | Lion Corp | 外用消炎鎮痛液剤 |
| ES2141775T3 (es) | 1993-04-16 | 2000-04-01 | Wakamoto Pharma Co Ltd | Composicion medicinal a base de agua termicamente gelificante reversible. |
| DE60334630D1 (de) * | 2002-07-29 | 2010-12-02 | Kowa Co | Indomethacin-präparat zur topischen anwendung |
| RU2247262C2 (ru) * | 2003-05-19 | 2005-02-27 | Федеральное государственное унитарное предприятие Российский Федеральный Ядерный Центр-Всероссийский Научно-исследовательский институт технической физики им. акад. Е.И. Забабахина (РФЯЦ- ВНИИТФ) | Плунжерный насос сверхвысокого давления |
-
2006
- 2006-10-16 TW TW095138107A patent/TW200800170A/zh unknown
- 2006-10-16 EP EP06811810A patent/EP1938820B1/en active Active
- 2006-10-16 US US12/067,722 patent/US8673960B2/en not_active Expired - Fee Related
- 2006-10-16 JP JP2007540956A patent/JP5011118B2/ja active Active
- 2006-10-16 PT PT06811810T patent/PT1938820E/pt unknown
- 2006-10-16 DE DE602006012865T patent/DE602006012865D1/de active Active
- 2006-10-16 PL PL06811810T patent/PL1938820T3/pl unknown
- 2006-10-16 KR KR1020087008446A patent/KR101326468B1/ko not_active Expired - Fee Related
- 2006-10-16 CN CN2006800385120A patent/CN101291671B/zh not_active Expired - Fee Related
- 2006-10-16 WO PCT/JP2006/320539 patent/WO2007046318A1/ja not_active Ceased
- 2006-10-16 ES ES06811810T patent/ES2340202T3/es active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0587483B2 (ja) * | 1983-06-09 | 1993-12-16 | Mitsubishi Chem Ind | |
| JPS61200907A (ja) * | 1985-03-04 | 1986-09-05 | Taisho Pharmaceut Co Ltd | 坐剤 |
| JP2729859B2 (ja) * | 1993-04-16 | 1998-03-18 | わかもと製薬株式会社 | 可逆性熱ゲル化水性医薬組成物 |
| JPH092946A (ja) * | 1995-06-19 | 1997-01-07 | Toyo Aerosol Kogyo Kk | 人体用エアゾール組成物 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101291671A (zh) | 2008-10-22 |
| EP1938820A1 (en) | 2008-07-02 |
| US20090137657A1 (en) | 2009-05-28 |
| EP1938820B1 (en) | 2010-03-10 |
| KR20080059183A (ko) | 2008-06-26 |
| PL1938820T3 (pl) | 2010-08-31 |
| CN101291671B (zh) | 2011-02-02 |
| PT1938820E (pt) | 2010-04-01 |
| DE602006012865D1 (de) | 2010-04-22 |
| TW200800170A (en) | 2008-01-01 |
| KR101326468B1 (ko) | 2013-11-07 |
| WO2007046318A1 (ja) | 2007-04-26 |
| US8673960B2 (en) | 2014-03-18 |
| EP1938820A4 (en) | 2009-07-22 |
| ES2340202T3 (es) | 2010-05-31 |
| JPWO2007046318A1 (ja) | 2009-04-23 |
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