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BR9813994A - Ophthalmically safe solution for disinfecting contact lenses and their use - Google Patents

Ophthalmically safe solution for disinfecting contact lenses and their use

Info

Publication number
BR9813994A
BR9813994A BR9813994-0A BR9813994A BR9813994A BR 9813994 A BR9813994 A BR 9813994A BR 9813994 A BR9813994 A BR 9813994A BR 9813994 A BR9813994 A BR 9813994A
Authority
BR
Brazil
Prior art keywords
contact lenses
solution
ophthalmically safe
safe solution
disinfecting contact
Prior art date
Application number
BR9813994-0A
Other languages
Portuguese (pt)
Inventor
David J Heiler
Erning Xia
Lisa C Simpson
David A Marsh
Original Assignee
Bausch & Lomb
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 Bausch & Lomb filed Critical Bausch & Lomb
Publication of BR9813994A publication Critical patent/BR9813994A/en

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
    • C11D3/48—Medical, disinfecting agents, disinfecting, antibacterial, germicidal or antimicrobial compositions
    • 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • C11D1/722—Ethers of polyoxyalkylene glycols having mixed oxyalkylene groups; Polyalkoxylated fatty alcohols or polyalkoxylated alkylaryl alcohols with mixed oxyalkylele groups
    • 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
    • C11D3/26—Organic compounds containing nitrogen
    • 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
    • C11D3/26—Organic compounds containing nitrogen
    • C11D3/32—Amides; Substituted amides
    • 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
    • C11D3/3719—Polyamides or polyimides
    • 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
    • C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3769—(Co)polymerised monomers containing nitrogen, e.g. carbonamides, nitriles or amines
    • C11D3/3773—(Co)polymerised monomers containing nitrogen, e.g. carbonamides, nitriles or amines in 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/008—Polymeric surface-active agents
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Detergent Compositions (AREA)
  • Eyeglasses (AREA)

Abstract

"SOLUçãO OFTALMICAMENTE SEGURA PARA DESINFETAR LENTES DE CONTATO E SEU USO". A presente invenção é direcionada a uma solução desinfetante oftalmicamente segura compreendendo um polímero de biguanida em combinação com uma bis (guanida), e a um método para usar uma tal composição, na forma de uma solução aquosa, para desinfetar e/ou preservar lentes de contato, especialmente lentes de contato macias. A invenção pode ser usada para formular produtos tendo maiores conveniências e/ou benefícios comparativamente com produtos desinfetantes tradicionais para lentes de contato e pode prover uma atividade global antimicrobiana mais ampla, mais potente e mais rápida."OPTALMICALLY SAFE SOLUTION TO DISINFECT CONTACT LENSES AND THEIR USE". The present invention is directed to an ophthalmically safe disinfectant solution comprising a biguanide polymer in combination with an bis (guanide), and a method for using such a composition, in the form of an aqueous solution, to disinfect and / or preserve contact lenses. contact, especially soft contact lenses. The invention can be used to formulate products having greater conveniences and / or benefits compared to traditional disinfectant products for contact lenses and can provide a broader, more potent and faster global antimicrobial activity.

BR9813994-0A 1997-11-12 1998-11-10 Ophthalmically safe solution for disinfecting contact lenses and their use BR9813994A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US6550197P 1997-11-12 1997-11-12
PCT/US1998/023818 WO1999024542A1 (en) 1997-11-12 1998-11-10 Disinfecting contact lenses with bis(biguanides) and polymeric biguanides

Publications (1)

Publication Number Publication Date
BR9813994A true BR9813994A (en) 2000-09-26

Family

ID=22063167

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9813994-0A BR9813994A (en) 1997-11-12 1998-11-10 Ophthalmically safe solution for disinfecting contact lenses and their use

Country Status (8)

Country Link
EP (1) EP1030902A1 (en)
JP (1) JP2001522672A (en)
KR (1) KR20010031986A (en)
CN (1) CN1285866A (en)
BR (1) BR9813994A (en)
CA (1) CA2307664A1 (en)
ID (1) ID25783A (en)
WO (1) WO1999024542A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3564067B2 (en) * 1998-08-21 2004-09-08 千寿製薬株式会社 Agent for contact lenses
US6309596B1 (en) * 1998-12-15 2001-10-30 Bausch & Lomb Incorporated Treatment of contact lenses with aqueous solution comprising a biguanide disinfectant stabilized by a poloxamine
JP2001242428A (en) * 1999-12-20 2001-09-07 Tomey Corp Liquid agent for contact lens and method for cleaning, disinfecting and preserving soft contact lens
MY128134A (en) * 2000-09-28 2007-01-31 Novartis Ag Compositions and methods for cleaning contact lenses
WO2004112848A1 (en) * 2003-06-16 2004-12-29 Bausch & Lomb Incorporated Lens care solutions for hydrogel contact lenses
WO2005016994A1 (en) * 2003-08-18 2005-02-24 Sk Chemicals Co., Ltd. Method for preparing polyalkylenebiguanidine salt
US20060292105A1 (en) * 2005-06-28 2006-12-28 Lever O W Jr Topical preservative compositions
CN102993056A (en) * 2012-12-04 2013-03-27 甘肃省化工研究院 Preparation method of chlorhexidine compound
CN102993057B (en) * 2012-12-04 2014-09-17 甘肃省化工研究院 Synthesis method of 1,6-bis(cyano-guanidino) hexane
WO2018128823A1 (en) * 2017-01-03 2018-07-12 Chen Hwang Hsing Branched polymeric biguanide compounds and their uses

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1432345A (en) * 1972-04-13 1976-04-14 Smith Enphew Research Ltd Ophthalmic compositions and contact lens disinfecting compo sitions
US4758595A (en) * 1984-12-11 1988-07-19 Bausch & Lomb Incorporated Disinfecting and preserving systems and methods of use
EP0232250B1 (en) * 1985-07-22 1990-01-31 BAUSCH & LOMB INCORPORATED Methods and solution for desinfecting and preserving contact lenses
US4891423A (en) * 1989-03-20 1990-01-02 Stockel Richard F Polymeric biguanides
CA2152962C (en) * 1993-01-07 1999-01-26 Manohar K. Raheja Preservative system for contact lens solutions
JPH0892017A (en) * 1994-09-19 1996-04-09 Tomey Technol Corp Solution preparation for contact lens
JP2001504246A (en) * 1996-11-13 2001-03-27 ボシュ アンド ロム インコーポレイテッド Compositions and methods providing bis (biguanide) enhanced antimicrobial efficacy for disinfecting contact lenses
EP0938344B1 (en) * 1996-11-13 2002-02-20 Bausch & Lomb Incorporated Method for providing rapid disinfection of contact lenses

Also Published As

Publication number Publication date
KR20010031986A (en) 2001-04-16
ID25783A (en) 2000-11-02
JP2001522672A (en) 2001-11-20
WO1999024542A1 (en) 1999-05-20
CN1285866A (en) 2001-02-28
CA2307664A1 (en) 1999-05-20
EP1030902A1 (en) 2000-08-30

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A,6A,7 E 8A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1888 DE 13/03/2007.