JPH11500740A - シプロフロキサシン含有水性組成物ならびに関連する使用および製法 - Google Patents
シプロフロキサシン含有水性組成物ならびに関連する使用および製法Info
- Publication number
- JPH11500740A JPH11500740A JP9508145A JP50814597A JPH11500740A JP H11500740 A JPH11500740 A JP H11500740A JP 9508145 A JP9508145 A JP 9508145A JP 50814597 A JP50814597 A JP 50814597A JP H11500740 A JPH11500740 A JP H11500740A
- Authority
- JP
- Japan
- Prior art keywords
- composition
- water
- acetic acid
- polysorbate
- ciprofloxacin
- 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.)
- Granted
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 41
- MYSWGUAQZAJSOK-UHFFFAOYSA-N ciprofloxacin Chemical compound C12=CC(N3CCNCC3)=C(F)C=C2C(=O)C(C(=O)O)=CN1C1CC1 MYSWGUAQZAJSOK-UHFFFAOYSA-N 0.000 title claims abstract description 34
- 229960003405 ciprofloxacin Drugs 0.000 title claims abstract description 22
- 238000000034 method Methods 0.000 title claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 20
- 239000002736 nonionic surfactant Substances 0.000 claims abstract description 9
- 239000002562 thickening agent Substances 0.000 claims abstract description 9
- 239000007853 buffer solution Substances 0.000 claims abstract description 6
- 239000012458 free base Substances 0.000 claims abstract description 6
- 238000002360 preparation method Methods 0.000 claims abstract description 4
- 239000000243 solution Substances 0.000 claims description 23
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 14
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 12
- 229920000609 methyl cellulose Polymers 0.000 claims description 8
- 239000001923 methylcellulose Substances 0.000 claims description 8
- 229920001213 Polysorbate 20 Polymers 0.000 claims description 6
- 235000011187 glycerol Nutrition 0.000 claims description 6
- 239000000256 polyoxyethylene sorbitan monolaurate Substances 0.000 claims description 6
- 235000010486 polyoxyethylene sorbitan monolaurate Nutrition 0.000 claims description 6
- 229940068977 polysorbate 20 Drugs 0.000 claims description 6
- 239000003755 preservative agent Substances 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 6
- 210000003454 tympanic membrane Anatomy 0.000 claims description 6
- 229940079593 drug Drugs 0.000 claims description 5
- 239000003814 drug Substances 0.000 claims description 5
- 235000017281 sodium acetate Nutrition 0.000 claims description 5
- 206010033078 Otitis media Diseases 0.000 claims description 4
- 239000000244 polyoxyethylene sorbitan monooleate Substances 0.000 claims description 4
- 235000010482 polyoxyethylene sorbitan monooleate Nutrition 0.000 claims description 4
- 229920000053 polysorbate 80 Polymers 0.000 claims description 4
- 229940068968 polysorbate 80 Drugs 0.000 claims description 4
- BHZOKUMUHVTPBX-UHFFFAOYSA-M sodium acetic acid acetate Chemical compound [Na+].CC(O)=O.CC([O-])=O BHZOKUMUHVTPBX-UHFFFAOYSA-M 0.000 claims description 4
- FBPFZTCFMRRESA-KVTDHHQDSA-N D-Mannitol Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-KVTDHHQDSA-N 0.000 claims description 3
- 229930195725 Mannitol Natural products 0.000 claims description 3
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 claims description 3
- 239000000594 mannitol Substances 0.000 claims description 3
- 235000010355 mannitol Nutrition 0.000 claims description 3
- 239000001632 sodium acetate Substances 0.000 claims description 3
- 239000007974 sodium acetate buffer Substances 0.000 claims description 3
- 239000002202 Polyethylene glycol Substances 0.000 claims description 2
- YBCVMFKXIKNREZ-UHFFFAOYSA-N acoh acetic acid Chemical compound CC(O)=O.CC(O)=O YBCVMFKXIKNREZ-UHFFFAOYSA-N 0.000 claims description 2
- 229920001223 polyethylene glycol Polymers 0.000 claims description 2
- 229920000136 polysorbate Polymers 0.000 claims description 2
- ZSLUVFAKFWKJRC-IGMARMGPSA-N 232Th Chemical compound [232Th] ZSLUVFAKFWKJRC-IGMARMGPSA-N 0.000 claims 1
- 229910052776 Thorium Inorganic materials 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 claims 1
- 229950008882 polysorbate Drugs 0.000 claims 1
- 230000001954 sterilising effect Effects 0.000 claims 1
- 238000004659 sterilization and disinfection Methods 0.000 claims 1
- 239000004615 ingredient Substances 0.000 description 4
- -1 sorbitan fatty acid esters Chemical class 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 229960000583 acetic acid Drugs 0.000 description 3
- 239000004480 active ingredient Substances 0.000 description 3
- BDKLKNJTMLIAFE-UHFFFAOYSA-N 2-(3-fluorophenyl)-1,3-oxazole-4-carbaldehyde Chemical compound FC1=CC=CC(C=2OC=C(C=O)N=2)=C1 BDKLKNJTMLIAFE-UHFFFAOYSA-N 0.000 description 2
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 208000005141 Otitis Diseases 0.000 description 2
- 206010033109 Ototoxicity Diseases 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 230000000845 anti-microbial effect Effects 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 208000019258 ear infection Diseases 0.000 description 2
- 231100000262 ototoxicity Toxicity 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 230000002335 preservative effect Effects 0.000 description 2
- 229940087562 sodium acetate trihydrate Drugs 0.000 description 2
- 238000011200 topical administration Methods 0.000 description 2
- 230000000699 topical effect Effects 0.000 description 2
- PZNPLUBHRSSFHT-RRHRGVEJSA-N 1-hexadecanoyl-2-octadecanoyl-sn-glycero-3-phosphocholine Chemical class CCCCCCCCCCCCCCCCCC(=O)O[C@@H](COP([O-])(=O)OCC[N+](C)(C)C)COC(=O)CCCCCCCCCCCCCCC PZNPLUBHRSSFHT-RRHRGVEJSA-N 0.000 description 1
- IMROMDMJAWUWLK-UHFFFAOYSA-N Ethenol Chemical compound OC=C IMROMDMJAWUWLK-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- DWAQJAXMDSEUJJ-UHFFFAOYSA-M Sodium bisulfite Chemical compound [Na+].OS([O-])=O DWAQJAXMDSEUJJ-UHFFFAOYSA-M 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000004599 antimicrobial Substances 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 229960000686 benzalkonium chloride Drugs 0.000 description 1
- CADWTSSKOVRVJC-UHFFFAOYSA-N benzyl(dimethyl)azanium;chloride Chemical compound [Cl-].C[NH+](C)CC1=CC=CC=C1 CADWTSSKOVRVJC-UHFFFAOYSA-N 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 208000032625 disorder of ear Diseases 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 208000030533 eye disease Diseases 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012362 glacial acetic acid Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012674 herbal formulation Substances 0.000 description 1
- 239000003906 humectant Substances 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 229920001467 poly(styrenesulfonates) Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920005862 polyol Polymers 0.000 description 1
- 150000003077 polyols Chemical class 0.000 description 1
- 229940068965 polysorbates Drugs 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- RWPGFSMJFRPDDP-UHFFFAOYSA-L potassium metabisulfite Chemical compound [K+].[K+].[O-]S(=O)S([O-])(=O)=O RWPGFSMJFRPDDP-UHFFFAOYSA-L 0.000 description 1
- 229940043349 potassium metabisulfite Drugs 0.000 description 1
- 235000010263 potassium metabisulphite Nutrition 0.000 description 1
- LISFMEBWQUVKPJ-UHFFFAOYSA-N quinolin-2-ol Chemical compound C1=CC=C2NC(=O)C=CC2=C1 LISFMEBWQUVKPJ-UHFFFAOYSA-N 0.000 description 1
- 150000007660 quinolones Chemical class 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 235000010267 sodium hydrogen sulphite Nutrition 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000011146 sterile filtration Methods 0.000 description 1
- 230000009885 systemic effect Effects 0.000 description 1
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
- A61K9/0012—Galenical forms characterised by the site of application
- A61K9/0014—Skin, i.e. galenical aspects of topical compositions
-
- 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
- A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
- A61K31/496—Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene or sparfloxacin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P27/00—Drugs for disorders of the senses
- A61P27/16—Otologicals
-
- 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
- A61K47/12—Carboxylic acids; Salts or anhydrides thereof
-
- 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
- A61K47/26—Carbohydrates, e.g. sugar alcohols, amino sugars, nucleic acids, mono-, di- or oligo-saccharides; Derivatives thereof, e.g. polysorbates, sorbitan fatty acid esters or glycyrrhizin
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Dermatology (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicinal Preparation (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1. シプロフロキサシン含有水性組成物において、該組成物が下記必須成分 をつぎに示す重量/容量%の量(g/100ml)で含むことを特徴とする組成 物。すなわち、 i) 0.12〜0.6%のシプロフロキサシン塩酸塩一水和物(0.1〜0 .5%の遊離塩基に相当); ii) 該pHを4〜5に維持することができる0.5〜3.0%の緩衝系; iii) 0.05〜0.3%の非イオン界面活性剤; iv) 0.5〜2.0%の増粘剤;および v) 総量を100mlとするのに必要な量の水を含む組成物。 2. 該組成物が防腐剤を含まないことを特徴とする請求項1に記載の組成物 。 3. 該組成物が、局所で滴状として用いられる一回分用量の使い捨て容器に 充填され、殺菌されることを特徴とする請求項1または2のいずれか1つの項に 記載の組成物。 4. 該非イオン界面活性剤がポリソルベート20またはポリソルベート80 であることを特徴とする請求項1ないし3のいずれか1つの項に記載の組成物。 5.該増粘剤がメチルセルロースであることを特徴とする請求項1ないし4の いずれか1つの項に記載の組成物。 6. 該緩衝系を酢酸と酢酸ナトリウムとより生成させることを特徴とする請 求項1ないし5のいずれか1つの項に記載の組成物。 7. 該pHが4.5〜4.9の範囲にあることを特徴とする請求項1ないし 6のいずれか1つの項に記載の組成物。 8. 該組成物がさらにグリセリンを含むことを特徴とする請求項1ないし7 のいずれか1つの項に記載の組成物。 9. 該組成物が下記必須成分を次ぎに示す重量/容量%の量(g/100m l)で含有することを特徴とする請求項1ないし8のいずれか1つの項に記載の 組成物。すなわち、 i) 0.12〜0.6%のシプロフロキサシン塩酸塩一水和物(0.1〜0 .5%の遊離塩基に相当); ii) 該pHを4.5〜4.9に維持しうる0.5〜3.0%の酢酸−酢酸ナ トリウム緩衝系; iii) ポリソルベート20およびポリソルベート80の該群から選ばれる0. 05〜0.3%の非イオン界面活性剤; iv) 0.5〜2.0%のメチルセルロース; v) グリセリン、マンニトールおよびポリエチレングリコールの該群から選 ばれる0.5〜3.0%の軟化剤;および vi) 総量を100mlとするのに必要な量の水を含む組成物。 10.該鼓膜の穿孔を伴う中耳炎の治療に局部的に用いられる薬剤の調製にお ける請求項1ないし8のいずれか1つの項に記載の組成物の使用。 11.請求項1ないし9に記載の組成物の調製法において、該方法が下記工程 ; a) 増粘剤が完全に水和するまで20°〜90℃に及ぶ温度の水に該増粘剤 を分散させ; b) 非イオン界面活性剤を水に溶解し、得られた溶液を前工程で生成した増 粘剤溶液に加えた後、酢酸−酢酸ナトリウム緩衝液に相当する酢酸およびその他 の任意の成分を添加し; c) 該酢酸−酢酸ナトリウム緩衝液に相当する酢酸ナトリウムを水に溶解し 、得られた溶液を前工程で生成した溶液に加え; d) シプロフロキサシン塩酸塩一水和物を添加して完全に溶解するまで撹拌 し;さらに e) pHを4.5〜4.9に維持しながら水を加える工程 を含むことを特徴とする方法。 12. 該溶液を一回分用量の容器に充填してオートクレーブ内またはτ放射 線で殺菌することを特徴とする請求項11に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES09501578A ES2106680B1 (es) | 1995-08-03 | 1995-08-03 | Composiciones acuosas conteniendo ciprofloxacino y utilizacion y procedimiento correspondientes. |
ES9501578 | 1995-08-03 | ||
PCT/ES1996/000155 WO1997005880A1 (es) | 1995-08-03 | 1996-07-26 | Composiciones acuosas conteniendo ciprofloxacino y utilizacion y procedimiento correspondientes |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH11500740A true JPH11500740A (ja) | 1999-01-19 |
JP4081521B2 JP4081521B2 (ja) | 2008-04-30 |
Family
ID=8291281
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50814597A Expired - Fee Related JP4081521B2 (ja) | 1995-08-03 | 1996-07-26 | シプロフロキサシン含有水性組成物ならびに関連する使用および製法 |
Country Status (12)
Country | Link |
---|---|
US (1) | US5786363A (ja) |
EP (1) | EP0806206B1 (ja) |
JP (1) | JP4081521B2 (ja) |
AT (1) | ATE247962T1 (ja) |
AU (1) | AU701697B2 (ja) |
CA (1) | CA2200760C (ja) |
DE (1) | DE69629664T2 (ja) |
DK (1) | DK0806206T3 (ja) |
ES (2) | ES2106680B1 (ja) |
PT (1) | PT806206E (ja) |
RU (1) | RU2165755C2 (ja) |
WO (1) | WO1997005880A1 (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011528717A (ja) * | 2008-07-21 | 2011-11-24 | オトノミ―,インク. | 耳の不調の治療用の制御放出性の抗菌性組成物および方法 |
JP2013521245A (ja) * | 2010-03-01 | 2013-06-10 | ラボラトリオス・サルバト・ソシエダッド・アノニマ | 耳の炎症の治療を目的とするフルオシノロンアセトニドの透明な水性溶液 |
US9867778B2 (en) | 2008-07-21 | 2018-01-16 | Otonomy, Inc. | Controlled release antimicrobial compositions and methods for the treatment of otic disorders |
US11040004B2 (en) | 2016-09-16 | 2021-06-22 | Otonomy, Inc. | Otic gel formulations for treating otitis externa |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2160090B1 (es) * | 2000-03-16 | 2002-07-01 | Vita Invest Sa | Composiciones acuosas de ciprofloxacino, contenidas en envases monodosis y su utilizacion. |
CN112986468B (zh) * | 2019-12-13 | 2024-05-03 | 武汉九州钰民医药科技有限公司 | 检测盐酸环丙沙星片中氯代环丙沙星的分析方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4670444B1 (en) * | 1980-09-03 | 1999-02-09 | Bayer Ag | and-naphthyridine-3-carboxylic acids and antibacte7-amino-1-cyclopropyl-4-oxo-1,4-dihydro-quinoline-rial agents containing these compounds |
DE3537761A1 (de) * | 1985-10-24 | 1987-04-30 | Bayer Ag | Infusionsloesungen der 1-cyclopropyl-6-fluor-1,4-dihydro-4-oxo-7- (1-piperazinyl)-chinolin-3-carbonsaeure |
DE3632222A1 (de) * | 1986-09-23 | 1988-04-07 | Bayer Ag | Topisch anwendbare zubereitungen von gyrase-inhibitoren |
DK0604570T3 (da) * | 1991-09-17 | 1998-09-14 | Alcon Lab Inc | Præparater, der indeholder quinolon-antibiotika og sulfonat af polystyren |
WO1993017664A1 (en) * | 1992-03-02 | 1993-09-16 | Alcon Laboratories, Inc. | Combinations of cellulosic polymers and carboxy vinyl polymers and their use in pharmaceutical compositions |
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1995
- 1995-08-03 ES ES09501578A patent/ES2106680B1/es not_active Expired - Fee Related
-
1996
- 1996-07-26 US US08/809,622 patent/US5786363A/en not_active Expired - Fee Related
- 1996-07-26 RU RU97107154/14A patent/RU2165755C2/ru not_active IP Right Cessation
- 1996-07-26 JP JP50814597A patent/JP4081521B2/ja not_active Expired - Fee Related
- 1996-07-26 AU AU65201/96A patent/AU701697B2/en not_active Ceased
- 1996-07-26 WO PCT/ES1996/000155 patent/WO1997005880A1/es active IP Right Grant
- 1996-07-26 EP EP96924896A patent/EP0806206B1/en not_active Expired - Lifetime
- 1996-07-26 PT PT96924896T patent/PT806206E/pt unknown
- 1996-07-26 ES ES96924896T patent/ES2205048T3/es not_active Expired - Lifetime
- 1996-07-26 CA CA002200760A patent/CA2200760C/en not_active Expired - Fee Related
- 1996-07-26 DK DK96924896T patent/DK0806206T3/da active
- 1996-07-26 DE DE69629664T patent/DE69629664T2/de not_active Expired - Lifetime
- 1996-07-26 AT AT96924896T patent/ATE247962T1/de active
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011528717A (ja) * | 2008-07-21 | 2011-11-24 | オトノミ―,インク. | 耳の不調の治療用の制御放出性の抗菌性組成物および方法 |
JP2016164164A (ja) * | 2008-07-21 | 2016-09-08 | オトノミ—,インク. | 耳の不調の治療用の制御放出性の抗菌性組成物および方法 |
US9867778B2 (en) | 2008-07-21 | 2018-01-16 | Otonomy, Inc. | Controlled release antimicrobial compositions and methods for the treatment of otic disorders |
US10772828B2 (en) | 2008-07-21 | 2020-09-15 | Otonomy, Inc. | Controlled release antimicrobial compositions and methods for the treatment of otic disorders |
US11369566B2 (en) | 2008-07-21 | 2022-06-28 | Alk-Abelló, Inc. | Controlled release antimicrobial compositions and methods for the treatment of otic disorders |
JP2013521245A (ja) * | 2010-03-01 | 2013-06-10 | ラボラトリオス・サルバト・ソシエダッド・アノニマ | 耳の炎症の治療を目的とするフルオシノロンアセトニドの透明な水性溶液 |
US8932610B2 (en) | 2010-03-01 | 2015-01-13 | Laboratorios Salvat, S.A. | Aqueous clear solutions of fluocinolone acetonide for treatment of otic inflammation |
US11040004B2 (en) | 2016-09-16 | 2021-06-22 | Otonomy, Inc. | Otic gel formulations for treating otitis externa |
Also Published As
Publication number | Publication date |
---|---|
AU701697B2 (en) | 1999-02-04 |
ES2205048T3 (es) | 2004-05-01 |
WO1997005880A1 (es) | 1997-02-20 |
AU6520196A (en) | 1997-03-05 |
JP4081521B2 (ja) | 2008-04-30 |
RU2165755C2 (ru) | 2001-04-27 |
EP0806206A1 (en) | 1997-11-12 |
ATE247962T1 (de) | 2003-09-15 |
CA2200760C (en) | 2007-09-11 |
ES2106680A1 (es) | 1997-11-01 |
EP0806206B1 (en) | 2003-08-27 |
PT806206E (pt) | 2004-01-30 |
DK0806206T3 (da) | 2003-12-08 |
CA2200760A1 (en) | 1997-02-20 |
US5786363A (en) | 1998-07-28 |
DE69629664T2 (de) | 2004-06-24 |
DE69629664D1 (de) | 2003-10-02 |
ES2106680B1 (es) | 1998-07-01 |
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