TWI314458B - - Google Patents
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- TWI314458B TWI314458B TW092119059A TW92119059A TWI314458B TW I314458 B TWI314458 B TW I314458B TW 092119059 A TW092119059 A TW 092119059A TW 92119059 A TW92119059 A TW 92119059A TW I314458 B TWI314458 B TW I314458B
- Authority
- TW
- Taiwan
- Prior art keywords
- percutaneous absorption
- propylene glycol
- component
- preparation
- weight
- Prior art date
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- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 72
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- 238000010521 absorption reaction Methods 0.000 claims description 35
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- 235000014113 dietary fatty acids Nutrition 0.000 claims description 13
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- NNJVILVZKWQKPM-UHFFFAOYSA-N Lidocaine Chemical compound CCN(CC)CC(=O)NC1=C(C)C=CC=C1C NNJVILVZKWQKPM-UHFFFAOYSA-N 0.000 claims description 11
- 229960004194 lidocaine Drugs 0.000 claims description 11
- 229960002983 loperamide hydrochloride Drugs 0.000 claims description 9
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- HNJBEVLQSNELDL-UHFFFAOYSA-N pyrrolidin-2-one Chemical compound O=C1CCCN1 HNJBEVLQSNELDL-UHFFFAOYSA-N 0.000 description 1
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- 229940120904 succinylcholine chloride Drugs 0.000 description 1
- YOEWQQVKRJEPAE-UHFFFAOYSA-L succinylcholine chloride (anhydrous) Chemical compound [Cl-].[Cl-].C[N+](C)(C)CCOC(=O)CCC(=O)OCC[N+](C)(C)C YOEWQQVKRJEPAE-UHFFFAOYSA-L 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 229960003198 tamsulosin hydrochloride Drugs 0.000 description 1
- 229960002649 tolazoline hydrochloride Drugs 0.000 description 1
- 230000002485 urinary effect Effects 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 239000008158 vegetable oil Substances 0.000 description 1
- 239000011782 vitamin Substances 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
- 235000013343 vitamin Nutrition 0.000 description 1
- 229920003169 water-soluble polymer Polymers 0.000 description 1
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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
- A61K47/34—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
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- A61K47/14—Esters of carboxylic acids, e.g. fatty acid monoglycerides, medium-chain triglycerides, parabens or PEG fatty acid esters
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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
- A61K47/06—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
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- A61K9/0014—Skin, i.e. galenical aspects of topical compositions
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- A61K9/00—Medicinal preparations characterised by special physical form
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- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/70—Web, sheet or filament bases ; Films; Fibres of the matrix type containing drug
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
- A61P1/12—Antidiarrhoeals
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- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
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Description
(1) 1314458 玖、發明說明 【發明m屬之技術領域】 本發明係關於嶄新的經皮吸收促進組成物及經皮吸收 製劑’更詳細而言’係關於可促進具有親油性較高之生理 活性物質(藥劑)之經皮吸收之經皮吸收促進組成物及含 有其與藥劑之經皮吸收製劑。 【先前技術】 一般’作爲投予藥劑之方法,可舉例如經口投予、經 皮投予及注射投予等。經口性投予藥劑時,依藥劑於肝臟 之初次通過效果會使生物體內利用能降低,可能產生對於 消化管之副作用等之問題。另外,依病患的病況,經口性 地投予藥劑亦可能發生困難。另一方面,注射投予可能帶 給患者痛苦,另外,亦有接受投予時,基本上必須前往醫 療機關,並且所使用之注射器之操作亦煩雜等之問題。在 此,取代此等投予法,就投藥的簡便性等之優點而言,經 皮性投予藥劑逐漸受到囑目。 然而,將藥劑經皮投予時,發生皮膚表面之角質層對 於藥劑吸收所具有阻礙機能用之滲透性低之基本問題。認 爲尤其藥劑之分子量大者,或藥劑之水溶性高者將降低對 於皮膚之滲透性。 由上述之理由,爲使藥劑有效地經皮吸收,以某些方 法促進藥劑之經皮吸收性爲不可或缺的。爲解決此問題’ 檢討單獨或組合之 Azone:l —十二院基氮雜環庚院一 2- -5- (2) 1314458 酮、比咯烷酮或萜烯類,作爲經皮吸收促進劑。 然而’如上述之經皮吸收促進劑,其效果尙未充足, 不是對於全部的藥劑都能顯示促進經皮吸收效果。另外’ 即使顯示促進經皮吸收效果,有製劑化時之不舒適味道或 發粘感’使用感差、或對皮膚之刺激性強者亦多。另外, 亦可能經皮吸收促進劑本身的安定性差,損及藥劑之安定 性。 本發明係解決上述問題爲目的者,係以提供不僅顯示 促進經皮吸收效果,即使是親油性較高之藥劑,經皮吸收 性非良好者’亦顯示優異之皮膚滲透性,使用感優異,安 全且安定的經皮吸收促進組成物及含有其與藥劑之經皮吸 收製劑爲課題者。 【發明內容】 發明之揭示 本發明者等爲解決上述課題,努力硏究的結果,發現 含有丙—醇、多兀醇脂肪酸醋及Lauromacrogol之經皮吸 收促進組成物可明顯地增加藥劑的皮膚滲透性。另外,發 現配合藥劑於該經皮吸收促進組成物之經皮吸收製劑係藥 劑之經皮吸收性極爲優異,安定性及使用感優異而且對皮 膚之刺激少,而完成本發明。 亦即,本發明係提供以含有下述成份(a ) 、( b )及 (c )爲特徵之經皮吸收促進組成物。 (a )丙二醇 -6 * (3) 1314458 (b)多元醇脂肪酸酯 (c ) Lauromacrogol 另外,本發明係提供以含有下述成份(a ) 、( b )、 (c )及(d )爲特徵之經皮吸收製劑。 (a )丙二醇 C b )多元醇脂肪酸酯 (c ) Lauromacrogol (d )藥劑 用以實施發明之最佳型態 本發明之經皮吸收促進組成物(以下,僅稱爲「本發 明組成物」)中,作爲成份(a )所使用之丙二醇係通常 於本發明組成物之1至99質量%,以4至95質量%爲 宜’以10至90質量%(以下,僅稱爲「%」)尤佳之範 圍配合。 另外,本發明組成物之成份(b )之多元醇脂肪酸酯 係多元醇及脂肪酸之酯,單酯或雙酯均可。作爲構成該多 元醇脂肪酸酯之多元醇,可舉例如乙二醇、丙二醇、丁二 醇、甘油、山梨糖醇酐及四甘油等,另外,作爲脂肪酸, 可舉例如辛酸(caprylic acid)、癸酸、辛酸(octanoic acid )、異辛酸、十二烷酸、十四烷酸及十六烷酸等之飽 和脂肪酸。作爲該多元醇脂肪酸之具體例,可舉例如單辛 酸乙二醇酯、單異辛酸乙二醇酯、單辛酸丙二醇酯、二辛 酸丙二醇酯、二癸酸丙二醇酯、單辛酸甘油酯、單辛酸山 -7- 1314458
梨糖醇酐酯及單辛酸四甘油酯,這些可單獨或混合2種以 上使用亦可。 該成份(b )係以與上述成份(a )丙二醇具有相溶性 者爲宜,可舉例如單辛酸乙二醇酯及單異辛酸乙二醇酯等 爲宜,尤其適合之例,可舉例如單辛酸丙二醇酯。 另外,本發明組成物之成份(c) Lauromacrogol亦以 與上述成份(a)丙二醇具有相溶性者爲宜。該物並無特 別的限制,如環氧乙烷加成莫耳數爲2至2 5 ’以2至9 之十二烷基醚爲宜。 本發明組成物之成份(a ) 、 ( b )及(c )之含有比 率’相對於重量比之成份(a )爲1時,成份(b )及 (C)之合計爲0.01至99,以0.05至25爲宜,以0.1至 9尤佳,成份(b )及(c )之配合比率,相對於重量比之 成份(b)爲1時,成份(c)爲0.1至10,以0.25至4 爲宜,以〇_5至2尤佳。 本發明組成物係依據常法,充份混合及均勻化上述成 份(a ) ' ( b )及(c )所製成,於其中配合藥劑,可得 到優異之經皮吸收特性。 另一方面,本發明之經皮吸收製劑(以下,僅稱爲 「本發明製劑」)係依據上述成份(a ) 、 ( b )及 (c ),以及配合作爲成份(d )之藥劑所調製。 本發明製劑中,作爲成份(d )所使用之藥劑,依據 併用本發明組成物時,只要認爲有促進經皮吸收作用者即 可’並無特別的限制,以親油性較高之藥劑爲宜。在此’ -8- (5) 1314458 所謂親油性較高之藥劑係指溶解部份或全部製劑中所配合 之藥劑量於成份(a)之丙二醇之藥劑,可適當地選自傳 統已知之藥劑或嶄新合成、半合成或萃取之藥劑使用。 作爲如此之藥劑,例如 prednisolone 及 Hydrocortisone等之類固醇類抗炎症劑、indmetacin及 diclofenac等之非類固醇類抗炎症劑及其醋衍生物、 diphenhydramine 等之抗組織胺劑、Isoprenaline Hydrochloride等之中樞神經作用藥、雌二醇(estradiol) 等之荷爾蒙用藥、furosemide等之降血壓藥、digitoxin等 之強心劑、disopyramide phosphate 等之抗心律不整用 劑、Tolazoline Hydrochloride等之冠狀血管擴張劑、利 多卡因(lidocaine)等之局部麻醉劑、Acetaminophen等 之鎭痛劑、Suxamethonium chloride等之肌肉鬆驰劑、 Clotrimazole等之抗真菌劑、fluorouracii等之抗惡性腫瘍 劑、tamsulosin hydrochloride 等之排尿障礙劑、diazepam 等之抗癲癇劑、Bromocriptine Mesilate等之抗帕金森病 劑、煙鹼等之戒煙補助劑,另外,更有維生素類及前列腺 素(Prostaglandins)類等,但並不局限於這些。 本發明製劑之成份(d )之配合量係依藥劑的種類及 劑型等而異,但是對於本發明製劑,通常爲〇 . 01至1 0 % 之範圍’以0.05至5%爲宜,以0.1至3%之範圍尤佳。 關於調製本發明製劑時,對於藥劑之本發明組成物之 配合量係依藥劑的種類、製劑中藥劑的配合量或製劑之劑 型等而異,對於本發明製劑爲1至99.99%之範圍,以2 (6) 1314458 至99.9%爲宜’以5至99%之範圍尤佳。 本發明製劑之劑型,並無特別的限制,可將藥劑作爲 由皮膚吸收之各種劑型。如此劑型之具體例,可舉例如軟 膏劑、凝膠劑、乳霜劑、膠狀乳霜劑.、液劑、乳液劑、氣 溶膠劑、塗抹劑' 石膏劑、糊劑及儲藥槽小片(Reserv〇ir patch )等。 本發明製劑係依據常法,於上述成份(a)至(d) 中’因應需要’組合製造劑型所需之製劑成份,亦即基 劑、補助劑及添加劑等而可製造。 例如製造軟膏劑時,除了上述成份(a )至(d )以 外,以含有凡士林及 macro go 1等之軟膏劑、石蠟、輕質 矽酸酐及界面活性劑等之輔助劑、二丁基羥基甲苯及依地 酸鈉(SODIUM EDETATE)等之安定劑,以及因應需要時之 酸鹼調整劑爲宜。 另外’製造凝膠劑時,除了上述成份(a)至(d)以 外’以含有乙醇及異丙醇等之低級醇、精製水、羧乙烯基 聚合物及乙基纖維素等之凝膠化劑及三乙醇胺等之中和劑 等爲宜。乳霜劑時,於上述成份(a)至(d)中,以含有 十四烷酸酯及十六烷酸酯等之高級脂肪酸酯、流動石蠟等 之烴類、精製水 '聚羥基乙烯烷基醚等之乳化劑等爲宜。 另外,膠狀乳霜劑時,於上述成份(a)至(d)中, 以含有十四烷酸酯及十六烷酸酯等之高級脂肪酸酯、流動 石蠟等之烴類、精製水、聚羥基乙烯烷基醚等之乳化劑、 羧乙烯基聚合物等之凝膠化劑及二異丙醇胺等之中和劑等 -10- (7) 1314458 爲宜,液劑時,於上述成份(a )至(d )中,以含有 高級脂肪酸及植物油等爲宜。 另外,乳液劑時,將上述成份(a )至(d ),溶 乳化或懸濁於含有乙醇及異丙醇等之低級醇及/或精 爲宜’另外,塗抹劑時’將低級醇及脂肪油等與上述 (a )至(d )等組合爲宜。 另一方面’氣溶膠劑時,例如依據將上述之液劑 劑或塗抹劑與液化石油氣等之噴射劑充塡於氣溶膠容 可製造。另外’石膏劑時,依據乙烯醋酸乙烯類粘著 苯乙烯一異戊二烯一苯乙烯嵌段共聚物等之基劑中, 上述成份(a)至(d)而可製造。於糊劑時,聚丙烯 份中和物、聚丙烯酸鈉等所形成之膏體中,含有上述 (a)至(d)而可製造。另外,儲藥槽小片(Rese patch )時’低級醇、精製水、水溶性高分子、脂 醇、石蠟類及二氧化矽類等所構成之藥劑貯藏層中, 上述成份(a)至(d)而可製造。 作爲本發明製劑之適合型態之一例,舉例如基本 由成份(a )至(d )所構成之均勻溶液狀之製劑。另 本發明製劑之適合型態之其他例,舉例如由成份(a (d )與油性基劑所形成之油性軟膏劑或乳霜劑。 依據此等本發明製劑適用於皮膚而可促進製劑中 之經皮吸收。另外,尤其本發明製劑係可促進以傳統 收製劑難以經皮吸收之親油性較高之藥劑之經皮吸收 本發明組成物促進經皮吸收之詳細作用機制尙未 液狀 解、 製水 成份 、乳 器而 劑及 含有 酸部 成份 r v 〇 i r 肪族 配合 上係 外, .)至 藥劑 之吸 〇 明白 -11 - (8) 1314458 解析,但推測可_能爲多元醇脂肪酸醋或Lauromacrogol降 低皮膚角質層之阻礙機能,其本身分配於皮膚角質層.,與 角質層脂質相互作用時,溶解於丙二醇之藥劑亦一起作 用,可得到相乘的促進效果。 【實施方式】 以下係使用實施例更詳細地說明本發明,但本發明並 不受任何局限於此等實施例。 0 實施例1 混合單辛酸丙二醇酯、聚羥基乙烯(2)十二烷基醚 及丙二醇’使其重量比爲1 : 1 : 8 ’作爲經皮吸收促進組 成物。相對於9 9重量份之該經皮吸收促進組成物,溶解 1重量份之loperamide hydrochloride而成爲均勻溶液。 比較例1 φ 於99重里份之丙__•醇’ ϊ谷解1重量份之loperamide hydrochloride而成爲均勻溶液。 比較例2 將單辛酸丙二醇酯及丙二醇,以其重量比之1 : 9混 合’作爲經皮吸收促進組成物。相對於99重量份之該經 皮吸收促進組成物’丨谷解1重量份之loperamide hydtochlodde而成爲均勻溶液。 -12- 1314458 Ο) 比較例3 , 將聚羥基乙烯(2 )十二烷基醚及丙二醇,以其重量 比之1 : 9混合’作爲經皮吸收促進組成物。相對於99重 量份之該經皮吸收促進組成物,溶解 1重量份之 loperamide hydrochloride 而成爲均勻溶液。 試驗例1 皮膚滲透試驗(1 ): 將由HWY/Sic系雄性小鼠(9週大)之背部所採取皮 膚,安裝於循環3 7 °C水之凸緣型擴散箱(適用面積: 2.83cm2 ),於接受器(真皮)側放入17ml之生理食鹽 水,以磁力攪拌器攪拌。供應器(角質層)側,分別適用 2 8 // 1之實施例1及比較例1至3之液體。經時地採取接 受器中之溶液,其中之loperamide hydrochloride濃度係 以高效能液相層析儀測定,求出滲透過小鼠皮膚之 loperamide hydrochloride 量 ° 由實施例1及比較例1至3之各液,滲透過小鼠皮虜 之loperamide hydrochloride累積量及時間之關係如圖1 所示。由圖1顯示’認爲含有丙二醇、單辛酸丙二醇酯及 聚羥基乙烯(2 )十二烷基醚之實施例1係具有比任何之 僅含有丙二醇之比較例丨、含有丙二醇及單辛酸丙二醇酯 之比較例2及含有丙二醇及聚羥基乙烯(2)十二烷基醚 之比較例3爲高的皮膚滲透性。 -13- (10) 1314458 實施例2 將1重量份之利多卡因(lidocaine)溶解於10重量 份之丙二醇,其次,於其中加入4重量份之單辛酸丙二醇 酯、4重量份之聚羥基乙烯(2)十二烷基醚、5重量份之 山梨糖醇酐倍半油酸酯及4重量份之石蠟溶解,再加入 1.5重量份之輕質矽酸酐及70.5重量份之白色凡士林而調 製成軟膏。 φ 比較例4 將1重量份之利多卡因(lidocaine)溶解於10重量 份之丙二醇,其次,於其中加入4重量份之山梨糖醇酐倍 半油酸酯及3重量份之石蠟溶解,再加入8 2重量份之白 色凡士林而調製成軟膏。 比較例5 Φ 將1重量份之利多卡因(lidocaine )溶解於1 0重量 份之丙二醇’其次,於其中加入3.5重量份之單辛酸丙二 醇酯、4重量份之山梨糖醇酐倍半油酸酯及3重量份之石 蠟溶解’再加入78.5重量份之白色凡士林而調製成軟 膏。 比較例6 將1重里份之利多卡因(lidocaine)溶解於10重量 -14- (11) 1314458 份之丙二醇,其次,於其中加入4重量份之聚羥基乙烯 (2)十二烷基醚、4重量份之山梨糖醇酐倍半油酸酯及3 重量份之石蠟溶解,再加入78重量份之白色凡士林而調 製成軟膏。 試驗例2 皮膚滲透試驗(2 ): 將由HWY/Sic系雄性小鼠(9週大)之背部所採取皮 膚,安裝於循環37 °C水之凸緣型擴散箱(適用面積: 2.8 3 c m2 ),於接受器(真皮)側放入1 7 m 1之生理食鹽 水,以磁力攪拌器攪拌。供應器(角質層)側’分別適用 2 8 mg之實施例2及比較例4至6之軟膏。經時地採取接 受器中之溶液,其中之利多卡因濃度係以高效能液相層析 儀測定,求出滲透過小鼠皮膚之利多卡因量。 由實施例2及比較例4至6之各軟膏,滲透過皮膚之 利多卡因累積量及時間之關係如圖2所示。由圖2顯示’ 認爲含有丙二醇、單辛酸丙二醇酯及聚羥基乙烯(2)十 二烷基醚之實施例2係具有比任何之僅含有丙二醇之比較 例4、含有丙二醇及單辛酸丙二醇酯之比較例5及含有丙 二醇及聚羥基乙烯(2)十二烷基醚之比較例6爲高的皮 膚滲透性。 產業上利用性 本發明之經皮吸收促進組成物及含有其與藥劑之經皮 -15- (12) 1314458 吸收製劑,不僅是顯示促進經皮吸收效果,即使是親油性 較高之藥劑,經皮吸收性非良好者,亦顯示優異之皮膚滲 透性’使用感優異,安全且安定者。 因此,本發明之經皮吸收促進組成物及含有其與藥劑 之經皮吸收製劑,對於將各種藥劑經皮投予係有效者。 【圖式簡單說明】 第1圖係表示由實施例1及比較例1至3之各液所 採取之滲透過小鼠皮膚之loperamide hydrochloride累積 量及時間之關係圖面。 第2圖係表示由實施例2及比較例4至6之各軟膏所 採取之滲透過小鼠皮膚之藥劑累積量及時間之關係圖面。 -16-
Claims (1)
- 拾、申請專利範圍 第921 1 9059號專利申請案 中文申請專利範圍修正本 民國98年6月1日修正 1. 一種經皮吸收製劑,其特徵爲’含有成份(a)、 (b) 、(c)及(d), (a) 丙二醇 . (b) 多元醇脂肪酸酯 (c ) Lauromacrogol (d ) Loperamide hydrochloride 或 Lidocaine。 2. 如申請專利範圍第1項之經皮吸收製劑,其中劑型 爲軟膏劑、凝膠劑、乳霜劑、膠狀乳霜劑、液劑 '乳液 劑、氣溶膠劑、塗抹劑、石膏劑、糊劑及儲藥槽小片 (Reservoir patch)。 3 .如申請專利範圍第1項之經皮吸收製劑,其基本 上係由成份(a )〜(d )所構成之均一液狀的液劑。 4.如申請專利範圍第1項之經皮吸收製劑,其係由 成份(a )〜(d )與油性基劑所成之油性軟膏劑或油性乳 霜劑。 5 .如申請專利範圍第1項之經皮吸收製劑,其中, 成分(b)及(c)係與成分(a)有相容性者。 6.如申請專利範圍第1項之經皮吸收劑,其中成份 (a) 、( b )及(c )之含有比率,相對於重量比之成份 (a)爲1時,成份(b)及(c)之合計爲0.01至99’成 1314458 份(b )及(c )之配合比率,相對於重量比之成份(b ) Ml時,成份(c)爲0.1至10。 7.如申請專利範圍第4項之經皮吸收製劑,其係用於 皮膚時,促進經皮吸收製劑中的 Loperamide hydrochloride 或 Lidocaine 之經皮吸收者。-2-
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| JP5820207B2 (ja) * | 2011-09-13 | 2015-11-24 | 日東電工株式会社 | 経皮吸収促進用組成物および貼付製剤 |
| JP5662495B2 (ja) * | 2013-02-08 | 2015-01-28 | 株式会社ポーラファルマ | 可溶化剤形の医薬組成物 |
| NO2753788T3 (zh) * | 2013-05-10 | 2018-06-16 | ||
| US9687455B2 (en) | 2014-08-14 | 2017-06-27 | John Daniel Dobak | Sodium tetradecyl sulfate formulations for treatment of adipose tissue |
| US9351945B1 (en) * | 2015-02-27 | 2016-05-31 | John Daniel Dobak, III | Reduction of adipose tissue |
| CN108853312B (zh) * | 2018-09-25 | 2021-04-16 | 陕西天宇制药有限公司 | 聚桂醇外用凝胶及其制备方法 |
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| JPS5850964B2 (ja) * | 1978-03-07 | 1983-11-14 | 東興薬品工業株式会社 | ステロイド含有クリ−ム製剤およびその製造方法 |
| JPS58225009A (ja) * | 1982-06-23 | 1983-12-27 | Shionogi & Co Ltd | コルチコステロイド外用製剤 |
| JPS62238216A (ja) * | 1986-04-03 | 1987-10-19 | Otsuka Pharmaceut Factory Inc | ステロイドクリ−ム製剤 |
| JP2860306B2 (ja) * | 1989-12-26 | 1999-02-24 | 株式会社資生堂 | 皮膚外用製剤 |
| JPH05178763A (ja) * | 1991-02-19 | 1993-07-20 | Nippon Saafuakutanto Kogyo Kk | 難溶解性薬物溶解剤組成物 |
| JP2986966B2 (ja) * | 1991-06-26 | 1999-12-06 | ポーラ化成工業株式会社 | メラニン生成抑制剤 |
| ATE225646T1 (de) * | 1992-07-23 | 2002-10-15 | Hisamitsu Pharmaceutical Co | Perkutan verabreichbare basiszusammensetzung und daraus hergestellte zusammensetzung |
| JPH06239740A (ja) * | 1993-02-18 | 1994-08-30 | Hiroshi Hibino | ミコフェノール酸含有外用治療薬 |
| JPH07285861A (ja) * | 1994-04-20 | 1995-10-31 | Dot:Kk | 外用剤 |
| US5858398A (en) * | 1994-11-03 | 1999-01-12 | Isomed Inc. | Microparticular pharmaceutical compositions |
| WO1996033706A1 (en) * | 1995-04-28 | 1996-10-31 | Pharmetrix, Inc. | Compositions and methods for inducing dermal analgesia |
| JP4275751B2 (ja) * | 1996-12-27 | 2009-06-10 | 久光製薬株式会社 | 外用組成物 |
| JP4138910B2 (ja) * | 1997-07-02 | 2008-08-27 | 帝國製薬株式会社 | 経皮吸収性が良好で且つ皮膚刺激性の少ない塩酸アゼラスチン含有経皮製剤 |
| WO1999033458A1 (en) * | 1997-12-25 | 1999-07-08 | Daiichi Pharmaceutical Co., Ltd. | Medicinal composition for percutaneous administration |
| JP4275768B2 (ja) * | 1998-06-18 | 2009-06-10 | 久光製薬株式会社 | 水性粘着膏体 |
| US5994330A (en) * | 1998-11-09 | 1999-11-30 | El Khoury; Georges F. | Topical application of muscarinic agents such as neostigmine for treatment of acne and other inflammatory conditions |
| JP2001026553A (ja) * | 1999-07-09 | 2001-01-30 | Lion Corp | 外用剤組成物 |
| GB0008785D0 (en) * | 2000-04-10 | 2000-05-31 | Novartis Ag | Organic compounds |
| JP2003093152A (ja) * | 2001-09-26 | 2003-04-02 | Lion Corp | 化粧料含浸シート |
-
2002
- 2002-07-16 JP JP2002206565A patent/JP4387639B2/ja not_active Expired - Lifetime
-
2003
- 2003-07-02 US US10/516,944 patent/US20050255149A1/en not_active Abandoned
- 2003-07-02 KR KR1020047019590A patent/KR101147672B1/ko not_active Expired - Fee Related
- 2003-07-02 WO PCT/JP2003/008400 patent/WO2004006960A1/ja not_active Ceased
- 2003-07-02 CA CA2489188A patent/CA2489188C/en not_active Expired - Fee Related
- 2003-07-02 EP EP03764126.3A patent/EP1522316B1/en not_active Expired - Lifetime
- 2003-07-02 CN CNB038167549A patent/CN100341577C/zh not_active Expired - Fee Related
- 2003-07-02 AU AU2003244201A patent/AU2003244201A1/en not_active Abandoned
- 2003-07-11 TW TW092119059A patent/TW200403077A/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EP1522316A1 (en) | 2005-04-13 |
| AU2003244201A1 (en) | 2004-02-02 |
| CN100341577C (zh) | 2007-10-10 |
| JP2004051487A (ja) | 2004-02-19 |
| KR20050024307A (ko) | 2005-03-10 |
| KR101147672B1 (ko) | 2012-05-21 |
| EP1522316A4 (en) | 2011-02-23 |
| EP1522316B1 (en) | 2018-02-21 |
| JP4387639B2 (ja) | 2009-12-16 |
| WO2004006960A1 (ja) | 2004-01-22 |
| TW200403077A (en) | 2004-03-01 |
| CA2489188C (en) | 2011-11-15 |
| US20050255149A1 (en) | 2005-11-17 |
| CA2489188A1 (en) | 2004-01-22 |
| CN1668334A (zh) | 2005-09-14 |
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