GB1340516A - Ophthalmic solution - Google Patents
Ophthalmic solutionInfo
- Publication number
- GB1340516A GB1340516A GB5670970A GB5670970A GB1340516A GB 1340516 A GB1340516 A GB 1340516A GB 5670970 A GB5670970 A GB 5670970A GB 5670970 A GB5670970 A GB 5670970A GB 1340516 A GB1340516 A GB 1340516A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ophthalmic
- sodium
- eyecompatible
- polymer
- ophthalmic solution
- 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.)
- Expired
Links
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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
- C08L71/02—Polyalkylene oxides
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/0005—Other compounding ingredients characterised by their effect
- C11D3/0078—Compositions for cleaning contact lenses, spectacles or lenses
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/22—Carbohydrates or derivatives thereof
- C11D3/222—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin
- C11D3/225—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin etherified, e.g. CMC
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/37—Polymers
- C11D3/3703—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C11D3/3707—Polyethers, e.g. polyalkyleneoxides
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Wood Science & Technology (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Medicinal Chemistry (AREA)
- Emergency Medicine (AREA)
- Molecular Biology (AREA)
- Polymers & Plastics (AREA)
- Ophthalmology & Optometry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
1340516 Ophthalmic composition BURTON PARSONS CHEMICALS Inc 30 Nov 1970 56709/70 Addition to 1340515 Headings C3F and C3R An ophthalmic solution comprises an aqueous solution of a poly-ethylene oxide polymer having a molecular weight of at least 100,000 in an amount to provide a viscosity of 30,000 cp., up to 5000 wt. per cent based on said polymer of a polyalkylene glycol, e.g. polyethylene glycol and at least one water-soluble, ophthalmically acceptable cellulose derivative which may be methyl-; hydroxymethyl-; hydroxypropyl-; carboxymethyl-; hydroxypropylmethyl-; celluloses or mixtures thereof and no ophthalmic medicament. The pH may be controlled by eyecompatible buffers such as phosphoric acid and sodium borate or mono-sodium and di-sodium phosphates, and may further comprise eyecompatible biocides, non-ionic surfactants and, as a detoxicant and as demulcent lubricant polyvinyl pyrrolidone.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US88133669A | 1969-12-01 | 1969-12-01 | |
US4456470A | 1970-06-08 | 1970-06-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1340516A true GB1340516A (en) | 1973-12-12 |
Family
ID=26721718
Family Applications (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3348770A Expired GB1340517A (en) | 1969-12-01 | 1970-07-09 | Ophthalmic solution |
GB1340518D Expired GB1340518A (en) | 1969-12-01 | 1970-11-30 | Opthalmic solution |
GB5670870A Expired GB1340515A (en) | 1969-12-01 | 1970-11-30 | Opthalmic solution |
GB5670970A Expired GB1340516A (en) | 1969-12-01 | 1970-11-30 | Ophthalmic solution |
Family Applications Before (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3348770A Expired GB1340517A (en) | 1969-12-01 | 1970-07-09 | Ophthalmic solution |
GB1340518D Expired GB1340518A (en) | 1969-12-01 | 1970-11-30 | Opthalmic solution |
GB5670870A Expired GB1340515A (en) | 1969-12-01 | 1970-11-30 | Opthalmic solution |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5421405B1 (en) |
CA (1) | CA970687A (en) |
CH (1) | CH543278A (en) |
DE (1) | DE2051369C3 (en) |
FR (1) | FR2073437B1 (en) |
GB (4) | GB1340517A (en) |
NL (1) | NL7015332A (en) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2399249A1 (en) * | 1977-08-01 | 1979-03-02 | American Home Prod | OPHTHALMIC COMPOSITIONS CONTAINING 1,3-DIOXO-1H-BENZ (D, E) ISOQUINOLINE-2 (3H) -ACETIC ACID |
EP0155505A1 (en) * | 1984-03-21 | 1985-09-25 | Ciba-Geigy Ag | Cleaning kit for contact lenses, method and apparatus therefor |
WO1995000618A1 (en) * | 1993-06-18 | 1995-01-05 | Polymer Technology Corporation | Contact lens solution containing peo and cationic cellulose |
US5604189A (en) * | 1993-06-18 | 1997-02-18 | Zhang; Hong J. | Composition for cleaning and wetting contact lenses |
EP0859045A1 (en) * | 1997-02-14 | 1998-08-19 | The Procter & Gamble Company | Liquid hard-surface cleaning compositions |
EP0982394A1 (en) * | 1998-08-27 | 2000-03-01 | The Procter & Gamble Company | Liquid neutral or alkaline hard-surface cleaning composition |
WO2000060038A1 (en) * | 1999-04-02 | 2000-10-12 | Laboratoire Medidom S.A. | A viscosity enhanced ophthalmic solution, having a detergent action on contact lenses |
US6718992B1 (en) * | 1998-08-27 | 2004-04-13 | Sergio Cardola | Liquid neutral to alkaline hard-surface cleaning composition |
US8647658B2 (en) | 2007-08-31 | 2014-02-11 | Novartis Ag | Contact lens products |
US8689971B2 (en) | 2007-08-31 | 2014-04-08 | Novartis Ag | Contact lens packaging solutions |
US9829723B2 (en) | 2015-12-03 | 2017-11-28 | Novartis Ag | Contact lens packaging solutions |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4136178A (en) | 1977-01-31 | 1979-01-23 | American Home Products Corp. | Locust bean gum therapeutic compositions |
US4136177A (en) | 1977-01-31 | 1979-01-23 | American Home Products Corp. | Xanthan gum therapeutic compositions |
US4136173A (en) | 1977-01-31 | 1979-01-23 | American Home Products Corp. | Mixed xanthan gum and locust beam gum therapeutic compositions |
DD157535A5 (en) * | 1980-03-21 | 1982-11-17 | Wellcome Found | METHOD FOR PRODUCING A LIQUID, STABILIZED ISOTONIC PREPARATION |
SE454842B (en) * | 1984-11-01 | 1988-06-06 | Pharmacia Ab | COMPOSITION FOR APPLICATION FOR Ophthalmological applications containing an aqueous solution of a high molecular weight polymer and a loose polymeric substance |
US5008102A (en) * | 1986-02-26 | 1991-04-16 | York Kenneth K | Biocompatible intraocular light-screening compositions and methods of intraocular light screening |
CA1317226C (en) * | 1987-05-04 | 1993-05-04 | Phillip E. Pennell | Viscoelastic fluid for ophthalmic surgery and method of using same |
GB8710780D0 (en) * | 1987-05-07 | 1987-06-10 | Scras | Opthalmological application of eicosapentaenoic acid |
EP0307525A1 (en) * | 1987-09-18 | 1989-03-22 | Kenneth K. York | Biocompatible intraocular lightscreening compositions |
DE3823265C1 (en) * | 1988-07-08 | 1989-03-09 | Dr. Thilo & Co Gmbh, 8029 Sauerlach, De | |
HU207222B (en) * | 1990-02-15 | 1993-03-29 | Chinoin Gyogyszer Es Vegyeszet | Process for producing eyedrops containing primycin |
BRPI0615011A2 (en) * | 2005-08-11 | 2011-05-03 | Kao Corp | detergent composition for hand washing |
CA2621604A1 (en) * | 2005-09-07 | 2007-03-15 | Amo Regional Holdings | Bi-modal hyaluronate solution |
EP2220288B1 (en) * | 2007-12-14 | 2012-02-08 | Unilever N.V. | Process for treatment of a fabric |
DE102014205475A1 (en) * | 2014-03-25 | 2015-10-01 | Beiersdorf Ag | Polypropylene glycols with antimicrobial activity in cosmetic or dermatological preparations |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2445366A (en) * | 1945-10-02 | 1948-07-20 | Us Sec War | Ophthalmic compositions |
US3311577A (en) * | 1965-03-29 | 1967-03-28 | Burton Parsons Chemicals Inc | Underwater contact lens solution |
-
1970
- 1970-07-09 GB GB3348770A patent/GB1340517A/en not_active Expired
- 1970-09-28 CH CH1432670A patent/CH543278A/en not_active IP Right Cessation
- 1970-10-12 JP JP8892570A patent/JPS5421405B1/ja active Pending
- 1970-10-20 NL NL7015332A patent/NL7015332A/xx unknown
- 1970-10-20 DE DE19702051369 patent/DE2051369C3/en not_active Expired
- 1970-11-09 CA CA097,670A patent/CA970687A/en not_active Expired
- 1970-11-17 FR FR7041125A patent/FR2073437B1/fr not_active Expired
- 1970-11-30 GB GB1340518D patent/GB1340518A/en not_active Expired
- 1970-11-30 GB GB5670870A patent/GB1340515A/en not_active Expired
- 1970-11-30 GB GB5670970A patent/GB1340516A/en not_active Expired
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2399249A1 (en) * | 1977-08-01 | 1979-03-02 | American Home Prod | OPHTHALMIC COMPOSITIONS CONTAINING 1,3-DIOXO-1H-BENZ (D, E) ISOQUINOLINE-2 (3H) -ACETIC ACID |
EP0155505A1 (en) * | 1984-03-21 | 1985-09-25 | Ciba-Geigy Ag | Cleaning kit for contact lenses, method and apparatus therefor |
WO1995000618A1 (en) * | 1993-06-18 | 1995-01-05 | Polymer Technology Corporation | Contact lens solution containing peo and cationic cellulose |
US5604189A (en) * | 1993-06-18 | 1997-02-18 | Zhang; Hong J. | Composition for cleaning and wetting contact lenses |
US5773396A (en) * | 1993-06-18 | 1998-06-30 | Polymer Technology Corporation | Contact lens cleaning and wetting solutions containing a non-amine polyethyleneocy adduct having a HLB value of at least about 18, a surface active agent having a HLB of less than 18, and wetting agent |
EP0859045A1 (en) * | 1997-02-14 | 1998-08-19 | The Procter & Gamble Company | Liquid hard-surface cleaning compositions |
EP0982394A1 (en) * | 1998-08-27 | 2000-03-01 | The Procter & Gamble Company | Liquid neutral or alkaline hard-surface cleaning composition |
WO2000012661A1 (en) * | 1998-08-27 | 2000-03-09 | The Procter & Gamble Company | Liquid neutral to alkaline hard-surface cleaning composition |
US6718992B1 (en) * | 1998-08-27 | 2004-04-13 | Sergio Cardola | Liquid neutral to alkaline hard-surface cleaning composition |
WO2000060038A1 (en) * | 1999-04-02 | 2000-10-12 | Laboratoire Medidom S.A. | A viscosity enhanced ophthalmic solution, having a detergent action on contact lenses |
US6528465B1 (en) | 1999-04-02 | 2003-03-04 | Laboratoire Medidom S.A. | Viscosity enhanced ophthalmic solution, having a detergent action on contact lenses |
US8647658B2 (en) | 2007-08-31 | 2014-02-11 | Novartis Ag | Contact lens products |
US8689971B2 (en) | 2007-08-31 | 2014-04-08 | Novartis Ag | Contact lens packaging solutions |
US9348061B2 (en) | 2007-08-31 | 2016-05-24 | Novartis Ag | Contact lens products |
US9829723B2 (en) | 2015-12-03 | 2017-11-28 | Novartis Ag | Contact lens packaging solutions |
Also Published As
Publication number | Publication date |
---|---|
DE2051369C3 (en) | 1980-06-19 |
CA970687A (en) | 1975-07-08 |
GB1340515A (en) | 1973-12-12 |
CH543278A (en) | 1973-10-31 |
GB1340517A (en) | 1973-12-12 |
FR2073437A1 (en) | 1971-10-01 |
NL7015332A (en) | 1971-06-03 |
GB1340518A (en) | 1973-12-12 |
FR2073437B1 (en) | 1975-08-01 |
DE2051369A1 (en) | 1971-06-09 |
JPS5421405B1 (en) | 1979-07-30 |
DE2051369B2 (en) | 1979-10-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed |