CA2655356C - Lens care methods and kits with color indicator for cleanness of contact lenses - Google Patents
Lens care methods and kits with color indicator for cleanness of contact lenses Download PDFInfo
- Publication number
- CA2655356C CA2655356C CA2655356A CA2655356A CA2655356C CA 2655356 C CA2655356 C CA 2655356C CA 2655356 A CA2655356 A CA 2655356A CA 2655356 A CA2655356 A CA 2655356A CA 2655356 C CA2655356 C CA 2655356C
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- CA
- Canada
- Prior art keywords
- lens care
- solution
- lens
- colored
- colorant
- 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 - Fee Related
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- QEEAPRPFLLJWCF-UHFFFAOYSA-K potassium citrate (anhydrous) Chemical compound [K+].[K+].[K+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O QEEAPRPFLLJWCF-UHFFFAOYSA-K 0.000 description 1
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- GNSKLFRGEWLPPA-UHFFFAOYSA-M potassium dihydrogen phosphate Chemical compound [K+].OP(O)([O-])=O GNSKLFRGEWLPPA-UHFFFAOYSA-M 0.000 description 1
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- OARRHUQTFTUEOS-UHFFFAOYSA-N safranin Chemical compound [Cl-].C=12C=C(N)C(C)=CC2=NC2=CC(C)=C(N)C=C2[N+]=1C1=CC=CC=C1 OARRHUQTFTUEOS-UHFFFAOYSA-N 0.000 description 1
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- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
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- RPACBEVZENYWOL-XFULWGLBSA-M sodium;(2r)-2-[6-(4-chlorophenoxy)hexyl]oxirane-2-carboxylate Chemical compound [Na+].C=1C=C(Cl)C=CC=1OCCCCCC[C@]1(C(=O)[O-])CO1 RPACBEVZENYWOL-XFULWGLBSA-M 0.000 description 1
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- PRZSXZWFJHEZBJ-UHFFFAOYSA-N thymol blue Chemical compound C1=C(O)C(C(C)C)=CC(C2(C3=CC=CC=C3S(=O)(=O)O2)C=2C(=CC(O)=C(C(C)C)C=2)C)=C1C PRZSXZWFJHEZBJ-UHFFFAOYSA-N 0.000 description 1
- 229950003937 tolonium Drugs 0.000 description 1
- HNONEKILPDHFOL-UHFFFAOYSA-M tolonium chloride Chemical compound [Cl-].C1=C(C)C(N)=CC2=[S+]C3=CC(N(C)C)=CC=C3N=C21 HNONEKILPDHFOL-UHFFFAOYSA-M 0.000 description 1
- 239000012929 tonicity agent Substances 0.000 description 1
- BSVBQGMMJUBVOD-UHFFFAOYSA-N trisodium borate Chemical compound [Na+].[Na+].[Na+].[O-]B([O-])[O-] BSVBQGMMJUBVOD-UHFFFAOYSA-N 0.000 description 1
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Classifications
-
- 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
-
- 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
- A61L12/086—Container, accessories or devices therefor
-
- 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
- A61L12/12—Non-macromolecular oxygen-containing compounds, e.g. hydrogen peroxide or ozone
- A61L12/124—Hydrogen peroxide; Peroxy compounds
-
- 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
- A61L12/141—Biguanides, e.g. chlorhexidine
- A61L12/142—Polymeric biguanides
-
- 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
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/12—Water-insoluble compounds
- C11D3/124—Silicon containing, e.g. silica, silex, quartz or glass beads
- C11D3/1246—Silicates, e.g. diatomaceous earth
-
- 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
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/12—Water-insoluble compounds
- C11D3/124—Silicon containing, e.g. silica, silex, quartz or glass beads
- C11D3/1246—Silicates, e.g. diatomaceous earth
- C11D3/128—Aluminium silicates, e.g. zeolites
-
- 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
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/12—Water-insoluble compounds
- C11D3/14—Fillers; Abrasives ; Abrasive compositions; Suspending or absorbing agents not provided for in one single group of C11D3/12; Specific features concerning abrasives, e.g. granulometry or mixtures
-
- 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
- C11D3/3726—Polyurethanes
-
- 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
- C11D3/39—Organic or inorganic per-compounds
- C11D3/3947—Liquid compositions
-
- 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
- C11D3/40—Dyes ; Pigments
-
- 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
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/02—Anionic compounds
- C11D1/34—Derivatives of acids of phosphorus
- C11D1/345—Phosphates or phosphites
-
- 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
- C11D2111/00—Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
- C11D2111/40—Specific cleaning or washing processes
- C11D2111/42—Application of foam or a temporary coating on the surface to be cleaned
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S134/00—Cleaning and liquid contact with solids
- Y10S134/901—Contact lens
Landscapes
- Chemical & Material 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)
- Health & Medical Sciences (AREA)
- Inorganic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Eyeglasses (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
- Detergent Compositions (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US83073906P | 2006-07-13 | 2006-07-13 | |
| US60/830,739 | 2006-07-13 | ||
| PCT/US2007/016051 WO2008008525A1 (en) | 2006-07-13 | 2007-07-13 | Lens care methods and kits |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2655356A1 CA2655356A1 (en) | 2008-01-17 |
| CA2655356C true CA2655356C (en) | 2014-10-21 |
Family
ID=38650089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2655356A Expired - Fee Related CA2655356C (en) | 2006-07-13 | 2007-07-13 | Lens care methods and kits with color indicator for cleanness of contact lenses |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US8062607B2 (enExample) |
| EP (1) | EP2049163B1 (enExample) |
| JP (1) | JP5069293B2 (enExample) |
| AT (1) | ATE465759T1 (enExample) |
| CA (1) | CA2655356C (enExample) |
| DE (1) | DE602007006200D1 (enExample) |
| WO (1) | WO2008008525A1 (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011112478A1 (en) * | 2010-03-08 | 2011-09-15 | Novartis Ag | Active oxygen disinfection system and use thereof |
| US20160136320A1 (en) * | 2013-06-24 | 2016-05-19 | Robert Carey Tucker | Lens care product for ozone-based cleaning/disinfecting of contact lenses |
| JP2018138958A (ja) * | 2017-02-24 | 2018-09-06 | 株式会社メニコン | 液剤及びその使用方法 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8507678D0 (en) * | 1985-03-25 | 1985-05-01 | Univ Bath | Cleaning/disinfection of contact lenses |
| US5395621A (en) | 1990-09-25 | 1995-03-07 | Allergan, Inc. | Apparatus and method for disinfecting a contact lens and detecting the presence of an oxidative disinfectant |
| ES2095327T3 (es) | 1990-09-25 | 1997-02-16 | Allergan Inc | Aparato y metodo para desinfectar una lente de contacto y detectar la presencia de un desinfectante oxidante. |
| WO1992004921A1 (en) * | 1990-09-25 | 1992-04-02 | Allergan, Inc. | Apparatus and method for disinfecting a contact lens and detecting the presence of an oxidative disinfectant |
| WO1992011042A1 (en) | 1990-12-19 | 1992-07-09 | Allergan, Inc. | Compositions and methods for contact lens disinfecting |
| NZ243749A (en) * | 1991-08-30 | 1994-11-25 | Allergan Inc | Composition for neutralising and indicating the absence of peroxide comprising a neutralising compound and vitamin b-12 |
| IL109705A (en) | 1993-06-17 | 1998-07-15 | Allergan Inc | Enzyme compositions and methods for contact lens cleaning |
| JPH11137649A (ja) * | 1997-11-10 | 1999-05-25 | Tomey Technology Kk | コンタクトレンズの洗浄消毒方法 |
| US6099800A (en) | 1998-08-14 | 2000-08-08 | Sinphar Pharmaceutical Co., Ltd. | Process for cleaning and disinfecting contact lens and hydrogen peroxide destroying composition having a delayed release function for use therein |
| TW476651B (en) | 2000-04-20 | 2002-02-21 | Novartis Ag | Coloured ophthalmic product |
| CA2467759C (en) * | 2001-12-21 | 2012-04-03 | Alcon, Inc. | Use of nanoparticles as carriers for biocides in ophthalmic compositions |
| JP2003277205A (ja) * | 2002-01-17 | 2003-10-02 | Ophtecs Corp | コンタクトレンズの消毒用組成物およびそれを用いる消毒方法 |
| NL1023255C2 (nl) | 2003-04-24 | 2004-10-27 | Rp Zeewolde B V | Tablet met indicatorfunctie voor toepassing bij het desinfecteren van contactlenzen en werkwijze met toepassing van deze tablet. |
| US6930077B2 (en) | 2003-09-10 | 2005-08-16 | Advanced Medical Optics, Inc. | Compositions and methods using sub-PPM combinations of polyquaternium-1 and high molecular weight PHMB |
| DE102004047156A1 (de) | 2004-09-29 | 2006-03-30 | Stefan Kloth | Aufbewahrungs-, Reinigungs- und/oder Pflegelösung für Kontaktlinsen |
-
2007
- 2007-07-13 CA CA2655356A patent/CA2655356C/en not_active Expired - Fee Related
- 2007-07-13 AT AT07796861T patent/ATE465759T1/de not_active IP Right Cessation
- 2007-07-13 JP JP2009519557A patent/JP5069293B2/ja not_active Expired - Fee Related
- 2007-07-13 DE DE602007006200T patent/DE602007006200D1/de active Active
- 2007-07-13 WO PCT/US2007/016051 patent/WO2008008525A1/en not_active Ceased
- 2007-07-13 EP EP07796861A patent/EP2049163B1/en not_active Not-in-force
- 2007-07-13 US US12/309,347 patent/US8062607B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CA2655356A1 (en) | 2008-01-17 |
| ATE465759T1 (de) | 2010-05-15 |
| DE602007006200D1 (de) | 2010-06-10 |
| JP2009544047A (ja) | 2009-12-10 |
| JP5069293B2 (ja) | 2012-11-07 |
| EP2049163B1 (en) | 2010-04-28 |
| US8062607B2 (en) | 2011-11-22 |
| WO2008008525A1 (en) | 2008-01-17 |
| US20090324466A1 (en) | 2009-12-31 |
| EP2049163A1 (en) | 2009-04-22 |
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Legal Events
| Date | Code | Title | Description |
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| EEER | Examination request | ||
| MKLA | Lapsed |
Effective date: 20220301 |
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| MKLA | Lapsed |
Effective date: 20200831 |