SE8000157L - PROCEDURE AND COMPOSITION FOR TREATMENT OF CONTACT LENSES - Google Patents
PROCEDURE AND COMPOSITION FOR TREATMENT OF CONTACT LENSESInfo
- Publication number
- SE8000157L SE8000157L SE8000157A SE8000157A SE8000157L SE 8000157 L SE8000157 L SE 8000157L SE 8000157 A SE8000157 A SE 8000157A SE 8000157 A SE8000157 A SE 8000157A SE 8000157 L SE8000157 L SE 8000157L
- Authority
- SE
- Sweden
- Prior art keywords
- lenses
- deposits
- inorganic deposits
- inorganic
- formation
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C13/00—Assembling; Repairing; Cleaning
- G02C13/008—Devices specially adapted for cleaning contact lenses
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L12/00—Methods or apparatus for disinfecting or sterilising contact lenses; Accessories therefor
- A61L12/08—Methods or apparatus for disinfecting or sterilising contact lenses; Accessories therefor using chemical substances
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L12/00—Methods or apparatus for disinfecting or sterilising contact lenses; Accessories therefor
- A61L12/08—Methods or apparatus for disinfecting or sterilising contact lenses; Accessories therefor using chemical substances
- A61L12/14—Organic compounds not covered by groups A61L12/10 or A61L12/12
- A61L12/148—Mercury containing compounds, e.g. thimerosal
-
- 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
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/02—Inorganic compounds
- C11D7/04—Water-soluble compounds
- C11D7/10—Salts
- C11D7/16—Phosphates including polyphosphates
-
- 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
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/22—Organic compounds
- C11D7/26—Organic compounds containing oxygen
- C11D7/265—Carboxylic acids or salts thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Physics & Mathematics (AREA)
- General Chemical & Material Sciences (AREA)
- Epidemiology (AREA)
- Optics & Photonics (AREA)
- Inorganic Chemistry (AREA)
- Ophthalmology & Optometry (AREA)
- General Physics & Mathematics (AREA)
- Emergency Medicine (AREA)
- Eyeglasses (AREA)
- Detergent Compositions (AREA)
Abstract
The invention relates generally to a method and composition for the treatment of contact lenses, especially silicone and hydrophilic plastic contact lenses, to remove inorganic deposits and to prevent the formation of inorganic deposits on the lenses. One of the problems connected with these types of lenses is the formation, over a period of time, of insoluble inorganic deposits on the lenses. These deposits are thought to be primarily calcium based, e.g., calcium phosphate and calcium carbonate, but may also contain other inorganic materials and associated organic materials, e.g., protein. The presence of these insoluble inorganic deposits is a common cause of lens intolerance and decreased visual acuity. The method comprises contacting a contact lens with an aqueous solution containing an effective amount of a polymetaphosphate, gluconic acid or salts thereof as sequestering agent for a period of time sufficient to remove existing inorganic deposits and to prevent formation of inorganic deposits. The solution may be a preserved saline solution containing 0.01-20% by weight of the sequestering agent.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US329479A | 1979-01-15 | 1979-01-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE8000157L true SE8000157L (en) | 1980-07-16 |
| SE447030B SE447030B (en) | 1986-10-20 |
Family
ID=21705111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8000157A SE447030B (en) | 1979-01-15 | 1980-01-09 | PROCEDURE AND WATER DISPOSAL FOR TREATMENT OF CONTACT LENSES |
Country Status (15)
| Country | Link |
|---|---|
| JP (1) | JPS5595926A (en) |
| AU (1) | AU533669B2 (en) |
| BR (1) | BR8000199A (en) |
| CA (1) | CA1136841A (en) |
| DE (1) | DE3000742A1 (en) |
| ES (1) | ES487679A0 (en) |
| FR (1) | FR2446499A1 (en) |
| GB (1) | GB2040492B (en) |
| IE (1) | IE49362B1 (en) |
| IT (1) | IT1129653B (en) |
| MX (1) | MX154425A (en) |
| NL (1) | NL8000201A (en) |
| NZ (1) | NZ192499A (en) |
| SE (1) | SE447030B (en) |
| ZA (1) | ZA8054B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2146793B (en) * | 1983-09-15 | 1986-08-20 | Univ Bath | Chlorhexidine disinfection of contact lenses |
| JPH0646271B2 (en) * | 1983-09-16 | 1994-06-15 | 参天アラガン株式会社 | Formulation for preparation of soft contact lens preservation solution |
| AU5623086A (en) * | 1985-03-14 | 1986-10-13 | Derwentside Laboratories Ltd. | Production of cleansing and disinfecting solutions |
| FR2732033B1 (en) * | 1995-03-20 | 1997-04-30 | Rhone Poulenc Chimie | DETERGENT ADJUVANT COMPOSITION REDUCING CALCIUM INCLUSIVE, USE THEREOF IN DETERGENT COMPOSITIONS AND DETERGENT COMPOSITIONS |
| FR2732032B1 (en) * | 1995-03-20 | 1997-06-13 | Rhone Poulenc Chimie | DETERGENT ADJUVANT COMPOSITION REDUCING CALCIUM INCLUSIVE, USE THEREOF IN DETERGENT COMPOSITIONS AND DETERGENT COMPOSITIONS |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2547653A (en) * | 1948-03-10 | 1951-04-03 | Bradford R Minnis | Fluid for use in contact with the human eyeball |
| US3888782A (en) * | 1972-05-08 | 1975-06-10 | Allergan Pharma | Soft contact lens preserving solution |
| JPS5544724B2 (en) * | 1973-03-13 | 1980-11-13 | ||
| US3908680A (en) * | 1973-10-12 | 1975-09-30 | Flow Pharma Inc | Methods for cleaning and bleaching plastic articles |
| JPS52109953A (en) * | 1976-03-10 | 1977-09-14 | Senju Pharma Co | Germicide composition that is prevented from being adsorbed by soft contact lens |
-
1979
- 1979-12-21 NZ NZ192499A patent/NZ192499A/en unknown
-
1980
- 1980-01-02 GB GB8000105A patent/GB2040492B/en not_active Expired
- 1980-01-04 ZA ZA00800054A patent/ZA8054B/en unknown
- 1980-01-09 SE SE8000157A patent/SE447030B/en unknown
- 1980-01-10 DE DE19803000742 patent/DE3000742A1/en active Granted
- 1980-01-10 IT IT19122/80A patent/IT1129653B/en active
- 1980-01-11 AU AU54562/80A patent/AU533669B2/en not_active Ceased
- 1980-01-12 NL NL8000201A patent/NL8000201A/en not_active Application Discontinuation
- 1980-01-14 FR FR8000722A patent/FR2446499A1/en active Granted
- 1980-01-14 ES ES487679A patent/ES487679A0/en active Granted
- 1980-01-14 CA CA000343588A patent/CA1136841A/en not_active Expired
- 1980-01-14 JP JP218380A patent/JPS5595926A/en active Granted
- 1980-01-14 BR BR8000199A patent/BR8000199A/en not_active IP Right Cessation
- 1980-01-14 IE IE70/80A patent/IE49362B1/en not_active IP Right Cessation
- 1980-01-15 MX MX180799A patent/MX154425A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SE447030B (en) | 1986-10-20 |
| NZ192499A (en) | 1982-09-07 |
| IT1129653B (en) | 1986-06-11 |
| FR2446499A1 (en) | 1980-08-08 |
| ZA8054B (en) | 1981-01-28 |
| MX154425A (en) | 1987-08-17 |
| ES8103394A1 (en) | 1981-02-16 |
| GB2040492A (en) | 1980-08-28 |
| NL8000201A (en) | 1980-07-17 |
| BR8000199A (en) | 1981-02-03 |
| AU5456280A (en) | 1980-07-24 |
| CA1136841A (en) | 1982-12-07 |
| GB2040492B (en) | 1983-05-25 |
| ES487679A0 (en) | 1981-02-16 |
| JPS5595926A (en) | 1980-07-21 |
| DE3000742C2 (en) | 1990-10-11 |
| FR2446499B1 (en) | 1984-10-05 |
| JPH0337165B2 (en) | 1991-06-04 |
| DE3000742A1 (en) | 1980-07-24 |
| IE49362B1 (en) | 1985-09-18 |
| IE800070L (en) | 1980-07-15 |
| IT8019122A0 (en) | 1980-01-10 |
| AU533669B2 (en) | 1983-12-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2916542C2 (en) | Cleaning solution for contact lenses | |
| ES2085467T3 (en) | NON-OXIDIZING OPHTHALMIC COMPOSITIONS AND METHODS FOR PRESERVING AND USING THEM. | |
| SE8402550L (en) | N-SUBSTITUTED DERIDATIVES OF MORANOLINE | |
| ES540556A0 (en) | A PROCEDURE FOR TREATING CONTACT LENSES. | |
| DE68927859D1 (en) | METHOD AND COMPOSITIONS FOR TREATING PATHOLOGICAL HYDROPHOBIC INTERACTIONS IN BIOLOGICAL LIQUIDS | |
| ATE150254T1 (en) | FORMULATIONS OF GLYPHOSATES | |
| ES2032316T3 (en) | PROCEDURE FOR THE STERILIZATION OF PLASMA OR PLASMA FRACTIONS. | |
| ATE46771T1 (en) | METHODS OF STERILIZING CONTACT LENSES. | |
| SE8803071D0 (en) | BACTERY TREATMENT TO KEEP HIGH QUALITY BY ADDING GENIUS BACILLUS MICROORGANISMS | |
| DE3872701D1 (en) | PROSTAGLANDIN DERIVATIVES FOR TREATING GLAUCOMA OR EYE PRESSURE. | |
| DK131587A (en) | PHOSPHOLIPIDAL SOLUTIONS | |
| SE8000157L (en) | PROCEDURE AND COMPOSITION FOR TREATMENT OF CONTACT LENSES | |
| PT71408A (en) | PROCESS FOR THE PREPARATION OF 1-ALKADIEN-2,4-YL-2-HIDROXYMETHYL-3,4,5-TRIMYDROXYPIPERIDINES WITH EFFECT ON THE CARBOHYDRATES AND / OR FAT CHANGES AND PHARMACEUTICAL AND / OR ANIMAL-SPECIFIC PRAPIDATES CONTAINING THOSE COMPOUNDS | |
| PT88383A (en) | VERFAHREN FUER DIE HERSTELLUNG VON 2- [4- <2- (4-CHLORBENZAMIDO) -ETHYL-PHENOXY] -2-METHYLPROPIONSAEURE ENTHALTENDEN PHARMAZEUTISCHEN ZUSAMMENSETZUNGEN ZUR BEHANDLUNG VON DIABETES GEEIGNET | |
| SE8005714L (en) | ACETOXIMETHYL PENAMINE COMPOUNDS USED AS BETA-LACTAMIN INNIBITORS | |
| GB490292A (en) | Improvements in or relating to the treatment of rubber | |
| ZA814523B (en) | Salt of furosemide or piretanide as the acid component and penbutolol or (-).3-(4)-(3-(3,4-dimethoxyphenylethylamino)-2-hydroxy-proposy)-phenyl)crotononitrile as the base component,process for its prepration,composition in which it is present and its use | |
| SE7901957L (en) | SET FOR TREATMENT OF WOOD | |
| DE3575672D1 (en) | METHOD AND SOLUTION FOR DISINFECTING AND PRESERVING CONTACT LENSES. | |
| KR880003211A (en) | How to Treat Contact Lenses | |
| ATE33344T1 (en) | METHOD OF COLLECTING TEAR FLUID. | |
| RO93391A (en) | PROCEDURE FOR THE PREPARATION OF DOBUTAMINE DAMAGES | |
| ATE3042T1 (en) | PROCESS FOR THE PREPARATION OF 6AMINOPENICILLANS[URE-1,1-DIOXIDE AND ITS SALTS. | |
| ATE274927T1 (en) | COMPOSITIONS CONTAINING MONOPERPHTHALATE ACID FOR THE TREATMENT OF CONTACT LENSES | |
| SU965411A1 (en) | Eye cornea preservation composition |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NAL | Patent in force |
Ref document number: 8000157-1 Format of ref document f/p: F |