CA1099885A - Method of cleaning contact lenses - Google Patents

Method of cleaning contact lenses

Info

Publication number
CA1099885A
CA1099885A CA308,549A CA308549A CA1099885A CA 1099885 A CA1099885 A CA 1099885A CA 308549 A CA308549 A CA 308549A CA 1099885 A CA1099885 A CA 1099885A
Authority
CA
Canada
Prior art keywords
accordance
alkali metal
contact lenses
solution
ascorbic acid
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
Application number
CA308,549A
Other languages
English (en)
French (fr)
Inventor
Hans C.A. Evers
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alcon Vision LLC
Original Assignee
Alcon Laboratories Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Alcon Laboratories Inc filed Critical Alcon Laboratories Inc
Application granted granted Critical
Publication of CA1099885A publication Critical patent/CA1099885A/en
Expired legal-status Critical Current

Links

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
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N35/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having two bonds to hetero atoms with at the most one bond to halogen, e.g. aldehyde radical
    • A01N35/06—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having two bonds to hetero atoms with at the most one bond to halogen, e.g. aldehyde radical containing keto or thioketo groups as part of a ring, e.g. cyclohexanone, quinone; Derivatives thereof, e.g. ketals
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
    • A01N37/36—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a singly bound oxygen or sulfur atom attached to the same carbon skeleton, this oxygen or sulfur atom not being a member of a carboxylic group or of a thio analogue, or of a derivative thereof, e.g. hydroxy-carboxylic acids
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/02—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
    • A01N43/04—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom
    • A01N43/06—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom five-membered rings
    • A01N43/08—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom five-membered rings with oxygen as the ring hetero atom
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic 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
    • A61L12/12—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
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
    • A61L2/18—Liquid substances or solutions comprising solids or dissolved gases

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Agronomy & Crop Science (AREA)
  • Plant Pathology (AREA)
  • Dentistry (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pest Control & Pesticides (AREA)
  • General Chemical & Material Sciences (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Detergent Compositions (AREA)
  • Eyeglasses (AREA)
CA308,549A 1977-08-19 1978-08-01 Method of cleaning contact lenses Expired CA1099885A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE7709348A SE425287B (sv) 1977-08-19 1977-08-19 Anvendning av en antimikrobiellt aktiv losning innehallande ett reduktions-oxidationssystem for rengoring och desinficering av kontaktlinser
SE7709348-2 1977-08-19

Publications (1)

Publication Number Publication Date
CA1099885A true CA1099885A (en) 1981-04-28

Family

ID=20332046

Family Applications (1)

Application Number Title Priority Date Filing Date
CA308,549A Expired CA1099885A (en) 1977-08-19 1978-08-01 Method of cleaning contact lenses

Country Status (6)

Country Link
JP (1) JPS5452892A (pt)
AU (1) AU521269B2 (pt)
CA (1) CA1099885A (pt)
DE (1) DE2835652A1 (pt)
GB (1) GB2003033B (pt)
SE (1) SE425287B (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4775424A (en) * 1986-07-31 1988-10-04 Henkel Kommanditgesellshaft Auf Aktien Disinfecting and cleaning system for contact lenses

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4529535A (en) * 1982-06-01 1985-07-16 Sherman Laboratories, Inc. Soft contact lens wetting solution containing preservative system and method
US4510065A (en) * 1982-06-01 1985-04-09 Sherman Laboratories, Inc. Soft contact lens preservative system, prophylactic cleaner and method
US4521375A (en) * 1982-11-23 1985-06-04 Coopervision, Inc. Sterilizing treatment with hydrogen peroxide and neutralization of residual amounts thereof
AU573247B2 (en) * 1983-08-25 1988-06-02 Advanced Medical Optics, Inc. Contact lens disinfection
JPS6359960A (ja) * 1985-08-30 1988-03-15 ホ−ヤ株式会社 ソフトコンタクトレンズ用溶液
JPH0621905B2 (ja) * 1986-08-15 1994-03-23 ホ−ヤ株式会社 コンタクトレンズ洗浄用組成物
JPS6453684U (pt) * 1987-09-30 1989-04-03
US5298182A (en) * 1989-01-31 1994-03-29 Ciba-Geigy Corporation Rapid ophthalmic glycol/lower alkanol cleaning and disinfecting solution and method
NO913116L (no) * 1990-08-15 1992-02-17 Senju Pharma Co Fremgangsmaate for rensing av haarde kontaktlinser.
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
IT1243946B (it) * 1990-11-29 1994-06-28 Zeiss Carl Spa Metodo per la disinfezione e la detersione di lenti a contatto.
WO1992011042A1 (en) * 1990-12-19 1992-07-09 Allergan, Inc. Compositions and methods for contact lens disinfecting
JP2838368B2 (ja) * 1994-07-22 1998-12-16 株式会社サンコンタクトレンズ コンタクトレンズ用の酵素洗浄液
US6428580B2 (en) * 1997-08-20 2002-08-06 L'oreal Use of ascorbic acid in permanent waving and hair coloring compositions
DE102006062616A1 (de) * 2006-12-29 2008-07-03 Anovis Biotech Gmbh Kontaktlinsenreiniger
CN106675798A (zh) * 2016-12-16 2017-05-17 安徽长庚光学科技有限公司 一种光学镜头镜片清洗液及其制备方法
GB2572364B (en) * 2018-03-27 2023-04-12 Selden Res Ltd Improved Bleaching Compositions

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3912451A (en) * 1973-06-04 1975-10-14 Warner Lambert Co Method for removing hydrogen peroxide from soft contact lenses
US3908680A (en) * 1973-10-12 1975-09-30 Flow Pharma Inc Methods for cleaning and bleaching plastic articles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4775424A (en) * 1986-07-31 1988-10-04 Henkel Kommanditgesellshaft Auf Aktien Disinfecting and cleaning system for contact lenses

Also Published As

Publication number Publication date
DE2835652C2 (pt) 1987-06-25
DE2835652A1 (de) 1979-03-01
AU521269B2 (en) 1982-03-25
JPS6134343B2 (pt) 1986-08-07
SE7709348L (sv) 1979-02-20
SE425287B (sv) 1982-09-20
GB2003033B (en) 1982-02-10
AU3870878A (en) 1980-02-14
JPS5452892A (en) 1979-04-25
GB2003033A (en) 1979-03-07

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Legal Events

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