NO313861B1 - Flytende oftalmisk avleveringssystem med langvarig frigjöring og fremgangsmÕte for fremstilling derav - Google Patents
Flytende oftalmisk avleveringssystem med langvarig frigjöring og fremgangsmÕte for fremstilling derav Download PDFInfo
- Publication number
- NO313861B1 NO313861B1 NO19963431A NO963431A NO313861B1 NO 313861 B1 NO313861 B1 NO 313861B1 NO 19963431 A NO19963431 A NO 19963431A NO 963431 A NO963431 A NO 963431A NO 313861 B1 NO313861 B1 NO 313861B1
- Authority
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- Norway
- Prior art keywords
- ophthalmic
- delivery system
- agent
- chitosan
- ocular
- Prior art date
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- 229940121896 radiopharmaceutical Drugs 0.000 description 1
- 230000002799 radiopharmaceutical effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- HFHDHCJBZVLPGP-UHFFFAOYSA-N schardinger α-dextrin Chemical compound O1C(C(C2O)O)C(CO)OC2OC(C(C2O)O)C(CO)OC2OC(C(C2O)O)C(CO)OC2OC(C(O)C2O)C(CO)OC2OC(C(C2O)O)C(CO)OC2OC2C(O)C(O)C1OC2CO HFHDHCJBZVLPGP-UHFFFAOYSA-N 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000004334 sorbic acid Substances 0.000 description 1
- 235000010199 sorbic acid Nutrition 0.000 description 1
- 229940075582 sorbic acid Drugs 0.000 description 1
- 239000008261 styrofoam Substances 0.000 description 1
- 230000009885 systemic effect Effects 0.000 description 1
- 229940056501 technetium 99m Drugs 0.000 description 1
- RTKIYNMVFMVABJ-UHFFFAOYSA-L thimerosal Chemical compound [Na+].CC[Hg]SC1=CC=CC=C1C([O-])=O RTKIYNMVFMVABJ-UHFFFAOYSA-L 0.000 description 1
- 229960004906 thiomersal Drugs 0.000 description 1
- 230000036962 time dependent Effects 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 239000012443 tonicity enhancing agent Substances 0.000 description 1
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 description 1
- 229960000281 trometamol Drugs 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 229920001664 tyloxapol Polymers 0.000 description 1
- MDYZKJNTKZIUSK-UHFFFAOYSA-N tyloxapol Chemical compound O=C.C1CO1.CC(C)(C)CC(C)(C)C1=CC=C(O)C=C1 MDYZKJNTKZIUSK-UHFFFAOYSA-N 0.000 description 1
- 229960004224 tyloxapol Drugs 0.000 description 1
- 239000000230 xanthan gum Substances 0.000 description 1
- 229920001285 xanthan gum Polymers 0.000 description 1
- 235000010493 xanthan gum Nutrition 0.000 description 1
- 229940082509 xanthan gum Drugs 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
- A61K9/0048—Eye, e.g. artificial tears
-
- 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
-
- 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
- A61P27/02—Ophthalmic agents
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Ophthalmology & Optometry (AREA)
- Inorganic Chemistry (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)
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/198,924 US5422116A (en) | 1994-02-18 | 1994-02-18 | Liquid ophthalmic sustained release delivery system |
| PCT/IB1995/000082 WO1995022315A1 (en) | 1994-02-18 | 1995-02-09 | Liquid ophthalmic sustained release delivery system |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO963431D0 NO963431D0 (no) | 1996-08-16 |
| NO963431L NO963431L (no) | 1996-10-09 |
| NO313861B1 true NO313861B1 (no) | 2002-12-16 |
Family
ID=22735469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO19963431A NO313861B1 (no) | 1994-02-18 | 1996-08-16 | Flytende oftalmisk avleveringssystem med langvarig frigjöring og fremgangsmÕte for fremstilling derav |
Country Status (21)
| Country | Link |
|---|---|
| US (1) | US5422116A (fi) |
| EP (1) | EP0744938B1 (fi) |
| JP (1) | JP3720359B2 (fi) |
| CN (1) | CN1138530C (fi) |
| AT (1) | ATE205079T1 (fi) |
| AU (1) | AU704353B2 (fi) |
| CA (1) | CA2181715C (fi) |
| CY (1) | CY2314B1 (fi) |
| DE (1) | DE69522550T2 (fi) |
| DK (1) | DK0744938T3 (fi) |
| ES (1) | ES2163495T3 (fi) |
| FI (1) | FI117851B (fi) |
| GR (1) | GR3036884T3 (fi) |
| IL (1) | IL112674A (fi) |
| MX (1) | MX9603435A (fi) |
| NO (1) | NO313861B1 (fi) |
| NZ (1) | NZ278668A (fi) |
| PT (1) | PT744938E (fi) |
| TW (1) | TW317501B (fi) |
| WO (1) | WO1995022315A1 (fi) |
| ZA (1) | ZA951323B (fi) |
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|---|---|---|---|---|
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| AU6742696A (en) * | 1995-08-17 | 1997-03-12 | Ciba-Geigy Ag | Stabilized chitin derivative compounds |
| TW389694B (en) * | 1995-08-17 | 2000-05-11 | Novartis Ag | Compositions including o-carboxyalkyl chitosan and methods of use in ophthalmics |
| US5641750A (en) * | 1995-11-29 | 1997-06-24 | Amgen Inc. | Methods for treating photoreceptors using glial cell line-derived neurotrophic factor (GDNF) protein product |
| US5641749A (en) * | 1995-11-29 | 1997-06-24 | Amgen Inc. | Method for treating retinal ganglion cell injury using glial cell line-derived neurothrophic factor (GDNF) protein product |
| US6071904A (en) * | 1996-12-11 | 2000-06-06 | Alcon Laboratories, Inc. | Process for manufacturing ophthalmic suspensions |
| CA2212300A1 (en) | 1997-08-04 | 1999-02-04 | Abdellatif Chenite | In vitro or in vivo gelfying chitosan and therapeutic uses thereof |
| US6174524B1 (en) | 1999-03-26 | 2001-01-16 | Alcon Laboratories, Inc. | Gelling ophthalmic compositions containing xanthan gum |
| US6261547B1 (en) | 1998-04-07 | 2001-07-17 | Alcon Manufacturing, Ltd. | Gelling ophthalmic compositions containing xanthan gum |
| ES2320579T3 (es) * | 1998-05-08 | 2009-05-25 | The University Of Miami | Uso de tetraciclinas sub-antimicrobianas para tratar rosacea ocular. |
| US7288532B1 (en) * | 1998-08-21 | 2007-10-30 | The University Of Maryland Biotechnology Institute | Modified chitosan polymers and enzymatic methods for the production thereof |
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| US6348508B1 (en) * | 2000-04-04 | 2002-02-19 | Bausch & Lomb Incorporated | Method for treating dry eye |
| US6716970B2 (en) * | 2000-04-21 | 2004-04-06 | Adjuvant Pharmaceuticals, Llc | Water soluble, randomly substituted partial N-partial O-acetylated chitosan, preserving compositions containing chitosan, and processes for making thereof |
| ATE238767T1 (de) * | 2000-05-26 | 2003-05-15 | Medidom Lab | Antibakterielle wässerige ophtalmische formulierungen mit ofloxacin und chitosan |
| DK1294414T3 (da) * | 2000-06-29 | 2006-07-24 | Biosyntech Canada Inc | Præparat og fremgangsmåde til heling og regenerering af brusk og andre væv |
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| DE60125973D1 (de) * | 2000-11-15 | 2007-02-22 | Biosyntech Canada Inc | Verfahren zur wiederherstellung einer geschädigten bandscheibe |
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| AR034372A1 (es) * | 2001-06-08 | 2004-02-18 | Novartis Ag | Composiciones farmaceuticas |
| WO2003002066A2 (en) * | 2001-06-27 | 2003-01-09 | Diversa Corporation | Glycosylated kinamycins and methods of making and using them |
| ATA13842001A (de) | 2001-08-31 | 2002-10-15 | Mucobiomer Biotechnologische F | Chitosan-thio-alkyl-amidin konjugate und deren kosmetische sowie pharmazeutische verwendung |
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| WO2004018741A1 (en) * | 2002-08-23 | 2004-03-04 | University Of Maryland Biotechnology Institute | Assembly of chitosan onto an electrode surface |
| US7138373B2 (en) * | 2002-09-26 | 2006-11-21 | University Of Maryland, Baltimore County | Polysaccharide-based polymers and methods of making the same |
| US7790010B2 (en) * | 2002-12-20 | 2010-09-07 | University Of Maryland, College Park | Spatially selective deposition of polysaccharide layer onto patterned template |
| TW200416046A (en) * | 2002-12-23 | 2004-09-01 | Alcon Inc | Contact lens care compositions containing chitin derivatives |
| GB0300531D0 (en) | 2003-01-10 | 2003-02-12 | West Pharm Serv Drug Res Ltd | Pharmaceutical compositions |
| WO2004066980A2 (en) * | 2003-01-24 | 2004-08-12 | Control Delivery Systems, Inc. | Sustained release device and method for ocular delivery of carbonic anhydrase inhibitors |
| US7883615B2 (en) * | 2003-02-12 | 2011-02-08 | University Of Maryland, College Park | Controlled electrochemical deposition of polysaccharide films and hydrogels, and materials formed therefrom |
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| DE602005007319D1 (de) * | 2005-02-17 | 2008-07-17 | Jordanian Pharmaceutical Mfg | Zubereitung zur kontinuierlichen Arzneimittelfreisetzung Chitosan enthaltend |
| US8088773B2 (en) | 2005-05-12 | 2012-01-03 | The Texas A&M University System | Therapeutic compositions and methods |
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| EP1956906A4 (en) | 2005-11-09 | 2009-12-30 | Combinatorx Inc | METHODS, COMPOSITIONS AND KITS FOR THE TREATMENT OF PATHOLOGIES |
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| US20100298335A1 (en) * | 2009-05-22 | 2010-11-25 | Kaufman Herbert E | Preparations and Methods for Ameliorating or Reducing Presbyopia |
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| WO2011018800A2 (en) | 2009-08-13 | 2011-02-17 | Fdc Limited | A novel in-situ gel forming solution for ocular drug delivery |
| DE102010009475B4 (de) | 2010-02-26 | 2011-11-24 | F. Holzer Gmbh | Verfahren zur Herstellung eines dosierbaren applikationsfertigen Präparates |
| US20120231072A1 (en) * | 2011-03-11 | 2012-09-13 | Chemisches Institut Schaefer Ag | Thermo-responsive hydrogel compositions |
| CN104093404B (zh) | 2011-09-20 | 2016-12-07 | 阿勒根公司 | 用于治疗老花眼、轻度远视和不规则散光的组合物和方法 |
| CN104768533A (zh) * | 2012-06-11 | 2015-07-08 | 马库克利尔公司 | 治疗性制剂和治疗方法 |
| WO2015055301A1 (en) * | 2013-10-15 | 2015-04-23 | Pharmathen S.A. | Preservative free pharmaceutical compositions for ophthalmic administration |
| TWI609701B (zh) * | 2016-01-05 | 2018-01-01 | 國立交通大學 | 滴點式複合藥物凝膠及其製備方法 |
| BR112019002967A2 (pt) | 2016-08-19 | 2019-05-14 | Orasis Pharmaceuticals Ltd. | composição farmacêutica oftálmica, métodos de corrigir presbiopia, de reduzir o tamanho de uma pupila, de induzir miose, de aumentar a profundidade de campo, de diminuir a grandeza de aberrações de ordem superior e de melhorar a acuidade visual não corrigida de perto e de longe, implante, e, kit. |
| CN106511268A (zh) * | 2017-01-22 | 2017-03-22 | 吉林省始祖生物波医学研究院有限公司 | 治疗眼病的溶液及其应用、眼贴及其制作方法 |
| US9980946B1 (en) | 2017-01-25 | 2018-05-29 | Effcon Laboratories, Inc. | Extended release methazolamide formulation |
| WO2019168023A1 (ja) * | 2018-02-28 | 2019-09-06 | 参天製薬株式会社 | ジクアホソルおよびカチオン性ポリマーを含有する眼科用組成物 |
| WO2019193513A1 (en) * | 2018-04-03 | 2019-10-10 | Hyderabad Eye Research Foundation | Mucoadhesive drug delivery system for ocular administration of fluoroquinolone antibiotics |
| CA3074618C (en) | 2018-04-24 | 2022-08-02 | Allergan, Inc. | Presbyopia treatments |
| US11344507B2 (en) | 2019-01-08 | 2022-05-31 | Alumend, Llc | Topical compositions containing low molecular weight chitosan derivatives |
| IT201900006104A1 (it) | 2019-04-18 | 2020-10-18 | S I I T S R L Servizio Int Imballaggi Termosaldanti | Metodo di preparazione di un prodotto a base di chitosano |
| CN111848830A (zh) * | 2019-04-30 | 2020-10-30 | 苏州大学 | 含氟化合物修饰的壳聚糖作为药物载体的用途及其制备方法 |
| KR102656181B1 (ko) * | 2019-08-27 | 2024-04-08 | 산텐 세이야꾸 가부시키가이샤 | 디쿠아포솔 또는 그 염 및 폴리비닐피롤리돈을 함유하는 수성 안과용 조성물 |
| CN114073670B (zh) * | 2020-08-11 | 2023-02-24 | 武汉科福新药有限责任公司 | 马来酸噻吗洛尔凝胶滴眼液及其制备方法 |
| AU2022212108A1 (en) * | 2021-01-28 | 2023-08-17 | Glaukos Corporation | Formulations |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4136173A (en) * | 1977-01-31 | 1979-01-23 | American Home Products Corp. | Mixed xanthan gum and locust beam gum therapeutic compositions |
| US4659700A (en) * | 1984-03-02 | 1987-04-21 | Johnson & Johnson Products, Inc. | Chitosan-glycerol-water gel |
| EP0244178A3 (en) * | 1986-04-28 | 1989-02-08 | Iolab, Inc | Intraocular dosage compositions and method of use |
| IT1190347B (it) * | 1986-06-16 | 1988-02-16 | Franco Conti | Processo per la preparazione dell'n-dimetilchitosano e suoi impieghi farmacologici |
| JPS6471822A (en) * | 1987-09-12 | 1989-03-16 | Rohto Pharma | Ophthalmic sustained release preparation |
| IE63392B1 (en) * | 1988-02-08 | 1995-04-19 | Insite Vision Inc | Ophthalmic suspensions |
| FR2653021A1 (fr) * | 1989-10-17 | 1991-04-19 | Merck Sharp & Dohme | Composition ophtalmique aqueuse liquide a transition de phase liquide-gel. |
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| JP2536806B2 (ja) * | 1991-03-27 | 1996-09-25 | アルコン ラボラトリーズ インコーポレイテッド | ゲル化多糖類と微粉砕された薬剤担体とを組み合わせた局部眼科用組成物 |
| US5318780A (en) * | 1991-10-30 | 1994-06-07 | Mediventures Inc. | Medical uses of in situ formed gels |
-
1994
- 1994-02-18 US US08/198,924 patent/US5422116A/en not_active Expired - Lifetime
- 1994-05-31 TW TW083104939A patent/TW317501B/zh active
-
1995
- 1995-02-09 AU AU14649/95A patent/AU704353B2/en not_active Ceased
- 1995-02-09 DK DK95906463T patent/DK0744938T3/da active
- 1995-02-09 DE DE69522550T patent/DE69522550T2/de not_active Expired - Fee Related
- 1995-02-09 NZ NZ278668A patent/NZ278668A/en not_active IP Right Cessation
- 1995-02-09 PT PT95906463T patent/PT744938E/pt unknown
- 1995-02-09 JP JP52169695A patent/JP3720359B2/ja not_active Expired - Fee Related
- 1995-02-09 AT AT95906463T patent/ATE205079T1/de not_active IP Right Cessation
- 1995-02-09 CN CNB951916556A patent/CN1138530C/zh not_active Expired - Fee Related
- 1995-02-09 ES ES95906463T patent/ES2163495T3/es not_active Expired - Lifetime
- 1995-02-09 WO PCT/IB1995/000082 patent/WO1995022315A1/en active IP Right Grant
- 1995-02-09 CA CA002181715A patent/CA2181715C/en not_active Expired - Fee Related
- 1995-02-09 MX MX9603435A patent/MX9603435A/es active IP Right Grant
- 1995-02-09 EP EP95906463A patent/EP0744938B1/en not_active Expired - Lifetime
- 1995-02-16 IL IL11267495A patent/IL112674A/xx not_active IP Right Cessation
- 1995-02-17 ZA ZA951323A patent/ZA951323B/xx unknown
-
1996
- 1996-08-16 FI FI963217A patent/FI117851B/fi active IP Right Grant
- 1996-08-16 NO NO19963431A patent/NO313861B1/no not_active IP Right Cessation
-
2001
- 2001-10-16 GR GR20010401754T patent/GR3036884T3/el not_active IP Right Cessation
-
2003
- 2003-02-03 CY CY0300008A patent/CY2314B1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN1138530C (zh) | 2004-02-18 |
| FI963217A0 (fi) | 1996-08-16 |
| NO963431D0 (no) | 1996-08-16 |
| DK0744938T3 (da) | 2001-12-31 |
| CA2181715C (en) | 2006-05-30 |
| TW317501B (fi) | 1997-10-11 |
| DE69522550D1 (de) | 2001-10-11 |
| ATE205079T1 (de) | 2001-09-15 |
| AU704353B2 (en) | 1999-04-22 |
| DE69522550T2 (de) | 2002-05-02 |
| MX9603435A (es) | 1997-03-29 |
| CN1140988A (zh) | 1997-01-22 |
| ZA951323B (en) | 1995-08-18 |
| GR3036884T3 (en) | 2002-01-31 |
| IL112674A0 (en) | 1995-05-26 |
| EP0744938A1 (en) | 1996-12-04 |
| FI963217A (fi) | 1996-08-16 |
| JPH09509166A (ja) | 1997-09-16 |
| AU1464995A (en) | 1995-09-04 |
| IL112674A (en) | 1999-12-22 |
| JP3720359B2 (ja) | 2005-11-24 |
| ES2163495T3 (es) | 2002-02-01 |
| NZ278668A (en) | 1998-01-26 |
| EP0744938B1 (en) | 2001-09-05 |
| CY2314B1 (en) | 2003-11-14 |
| US5422116A (en) | 1995-06-06 |
| FI117851B (fi) | 2007-03-30 |
| CA2181715A1 (en) | 1995-08-24 |
| WO1995022315A1 (en) | 1995-08-24 |
| PT744938E (pt) | 2001-12-28 |
| NO963431L (no) | 1996-10-09 |
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