DK1275376T3 - Biphasic hydrogels for use in eye drops - Google Patents
Biphasic hydrogels for use in eye dropsInfo
- Publication number
- DK1275376T3 DK1275376T3 DK01124148T DK01124148T DK1275376T3 DK 1275376 T3 DK1275376 T3 DK 1275376T3 DK 01124148 T DK01124148 T DK 01124148T DK 01124148 T DK01124148 T DK 01124148T DK 1275376 T3 DK1275376 T3 DK 1275376T3
- Authority
- DK
- Denmark
- Prior art keywords
- biphasic
- hydrogels
- eye drops
- eye
- droppable
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
- A61K38/04—Peptides having up to 20 amino acids in a fully defined sequence; Derivatives thereof
- A61K38/12—Cyclic peptides, e.g. bacitracins; Polymyxins; Gramicidins S, C; Tyrocidins A, B or C
- A61K38/13—Cyclosporins
-
- 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
-
- 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
- A61K31/56—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
- A61K31/565—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids not substituted in position 17 beta by a carbon atom, e.g. estrane, estradiol
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Ophthalmology & Optometry (AREA)
- Gastroenterology & Hepatology (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Immunology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Medicinal Preparation (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Materials For Medical Uses (AREA)
Abstract
A droppable gel-emulsion (A), especially for use in the eye, contains a polymer mixture of polyacrylate (I) with polyvinyl alcohol, polyvinyl pyrrolidone, dextran or a cellulose derivative (II). An Independent claim is also included for the preparation of (A).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10132876A DE10132876A1 (en) | 2001-07-06 | 2001-07-06 | Two-phase, drop-onable hydrogels for use on the eye |
Publications (1)
Publication Number | Publication Date |
---|---|
DK1275376T3 true DK1275376T3 (en) | 2006-08-28 |
Family
ID=7690886
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK01124148T DK1275376T3 (en) | 2001-07-06 | 2001-10-10 | Biphasic hydrogels for use in eye drops |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP1275376B1 (en) |
AT (1) | ATE323469T1 (en) |
CY (1) | CY1105090T1 (en) |
DE (2) | DE10132876A1 (en) |
DK (1) | DK1275376T3 (en) |
ES (1) | ES2262592T3 (en) |
HK (1) | HK1052873B (en) |
PT (1) | PT1275376E (en) |
SI (1) | SI1275376T1 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005035879A1 (en) * | 2005-07-30 | 2007-02-01 | Paul Hartmann Ag | Hydrogel useful as a wound filler or dressing comprises a gel-forming polysaccharide, an acrylic acid derivative and an electrolyte mixture |
DE102006049091A1 (en) * | 2006-10-18 | 2008-04-24 | Dr. Gerhard Mann Chem.-Pharm. Fabrik Gmbh | Emulsifier-free ophthalmic preparation containing vegetable oil |
FR2916636B1 (en) † | 2007-05-29 | 2009-09-04 | Octalia Technologies | VEHICLE IN THE FORM OF AN OIL-IN-WATER EMULSION PARTICULARLY FOR OPHTHALMIC OR DERMOCOSMETIC USE |
CN102026665A (en) * | 2008-05-19 | 2011-04-20 | 爱尔康研究有限公司 | Pharmaceutical compositions having carboxyvinyl polymer and povidone polymer |
KR20130094293A (en) * | 2010-07-21 | 2013-08-23 | 알콘 리서치, 리미티드 | Pharmaceutical composition with enhanced solubility characteristics |
CN102525887A (en) * | 2012-01-16 | 2012-07-04 | 无锡信仁堂药物技术有限公司 | Cyclosporine-containing ophthalmic emulsion gel and preparation method thereof |
EP3103439B1 (en) * | 2015-06-09 | 2019-08-07 | MEDproject Pharma-Entwicklungs- und Vertriebsgesellschaft mbH | Drippable ophthalmic bimatoprost gel |
US20220378698A1 (en) * | 2019-07-12 | 2022-12-01 | Pharmathen S.A. | Preservative free pharmaceutical composition for ophthalmic administration containing cyclosporine |
CN113786380A (en) * | 2021-09-18 | 2021-12-14 | 华北制药股份有限公司 | Pilocarpine nitrate ophthalmic gel and preparation method thereof |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5252318A (en) * | 1990-06-15 | 1993-10-12 | Allergan, Inc. | Reversible gelation compositions and methods of use |
US5296228A (en) * | 1992-03-13 | 1994-03-22 | Allergan, Inc. | Compositions for controlled delivery of pharmaceutical compounds |
DE4209722C3 (en) * | 1992-03-25 | 1997-06-19 | Medproject Pharma Entwicklungs | Dripable gel for ophthalmology |
DE19511322C2 (en) * | 1995-03-28 | 1999-09-02 | Mann Gerhard Chem Pharm Fab | Sterile eye gels containing medium chain triglycerides and process for their preparation |
DE19614823A1 (en) * | 1996-04-15 | 1997-10-16 | Mann Gerhard Chem Pharm Fab | Ophthalmic composition with prolonged retention time on the eye |
IN185228B (en) * | 1999-02-03 | 2000-12-09 | Bakulesh Mafatlal Dr Khamar |
-
2001
- 2001-07-06 DE DE10132876A patent/DE10132876A1/en not_active Ceased
- 2001-10-10 AT AT01124148T patent/ATE323469T1/en active
- 2001-10-10 ES ES01124148T patent/ES2262592T3/en not_active Expired - Lifetime
- 2001-10-10 DK DK01124148T patent/DK1275376T3/en active
- 2001-10-10 EP EP01124148A patent/EP1275376B1/en not_active Expired - Lifetime
- 2001-10-10 DE DE50109549T patent/DE50109549D1/en not_active Expired - Lifetime
- 2001-10-10 SI SI200130533T patent/SI1275376T1/en unknown
- 2001-10-10 PT PT01124148T patent/PT1275376E/en unknown
-
2003
- 2003-07-15 HK HK03105099.6A patent/HK1052873B/en not_active IP Right Cessation
-
2006
- 2006-07-14 CY CY20061100980T patent/CY1105090T1/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE10132876A1 (en) | 2003-01-30 |
DE50109549D1 (en) | 2006-05-24 |
HK1052873A1 (en) | 2003-10-03 |
EP1275376A2 (en) | 2003-01-15 |
SI1275376T1 (en) | 2006-08-31 |
EP1275376B1 (en) | 2006-04-19 |
EP1275376A3 (en) | 2003-04-16 |
CY1105090T1 (en) | 2010-03-03 |
HK1052873B (en) | 2006-09-08 |
PT1275376E (en) | 2006-07-31 |
ATE323469T1 (en) | 2006-05-15 |
ES2262592T3 (en) | 2006-12-01 |
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