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GB1432345A - Ophthalmic compositions and contact lens disinfecting compo sitions - Google Patents

Ophthalmic compositions and contact lens disinfecting compo sitions

Info

Publication number
GB1432345A
GB1432345A GB1700572A GB1700572A GB1432345A GB 1432345 A GB1432345 A GB 1432345A GB 1700572 A GB1700572 A GB 1700572A GB 1700572 A GB1700572 A GB 1700572A GB 1432345 A GB1432345 A GB 1432345A
Authority
GB
United Kingdom
Prior art keywords
ophthalmic
contact lens
diguanide
compositions
composition
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
GB1700572A
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.)
SMITH ENPHEW RESEARCH Ltd
Original Assignee
SMITH ENPHEW RESEARCH Ltd
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 SMITH ENPHEW RESEARCH Ltd filed Critical SMITH ENPHEW RESEARCH Ltd
Priority to GB1700572A priority Critical patent/GB1432345A/en
Priority to ZA732395A priority patent/ZA732395B/en
Priority to AU54335/73A priority patent/AU5433573A/en
Priority to DE2318137A priority patent/DE2318137A1/en
Priority to FR7313223A priority patent/FR2182962B1/fr
Priority to JP48041498A priority patent/JPS4918043A/ja
Priority to NL7305180A priority patent/NL7305180A/xx
Priority to IT7349462A priority patent/IT983030B/en
Publication of GB1432345A publication Critical patent/GB1432345A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C279/00—Derivatives of guanidine, i.e. compounds containing the group, the singly-bound nitrogen atoms not being part of nitro or nitroso groups
    • C07C279/20—Derivatives of guanidine, i.e. compounds containing the group, the singly-bound nitrogen atoms not being part of nitro or nitroso groups containing any of the groups, X being a hetero atom, Y being any atom, e.g. acylguanidines
    • C07C279/24—Y being a hetero atom
    • C07C279/26—X and Y being nitrogen atoms, i.e. biguanides
    • C07C279/265—X and Y being nitrogen atoms, i.e. biguanides containing two or more biguanide groups
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Eyeglasses (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)

Abstract

1432345 Ophthalmic compositions; disinfecting contact lenses SMITH & NEPHEW RESEARCH Ltd 4 April 1973 [13 April 1972] 17005/72 Headings A5B and A5E An ophthalmic composition or a contact lens disinfecting composition comprises an aqueous solution of at least one ophthalmically acceptable polymeric diguanide of the formula: in which each end of the polymeric diguanide is independently terminated either by an amino group or by an group and in which Z represents an organic divalent bridging group which may be the same or different throughout the polymer and n is at least 3, and/or at least one ophthalmically acceptable salt thereof, the diguanide and/or its salt being present in a total amount of from 0.0005 to 0.05% by weight based on the total weight of the composition. The compositions may contain a mixture of the diguanides and may contain additional bactericides such as thiomersal, benzalkonium chloride and phenylmercuric salts and ophthalmic drugs such as pilocarpine, chloramphenicol and steroids.
GB1700572A 1972-04-13 1972-04-13 Ophthalmic compositions and contact lens disinfecting compo sitions Expired GB1432345A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
GB1700572A GB1432345A (en) 1972-04-13 1972-04-13 Ophthalmic compositions and contact lens disinfecting compo sitions
ZA732395A ZA732395B (en) 1972-04-13 1973-04-05 Compositions for ophthalmic use and for use with contact lenses and methods of treating contact lenses
AU54335/73A AU5433573A (en) 1972-04-13 1973-04-10 Bactericidal compositions for storage of contact lenses
DE2318137A DE2318137A1 (en) 1972-04-13 1973-04-11 MEANS FOR EYES AND CONTACT LENSES
FR7313223A FR2182962B1 (en) 1972-04-13 1973-04-12
JP48041498A JPS4918043A (en) 1972-04-13 1973-04-13
NL7305180A NL7305180A (en) 1972-04-13 1973-04-13
IT7349462A IT983030B (en) 1972-04-13 1973-04-13 WATER COMPOSITION POLYMER USEFUL FOR USE IN ASSOCIATION WITH CONTACT OPHTHALMIC LENSES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1700572A GB1432345A (en) 1972-04-13 1972-04-13 Ophthalmic compositions and contact lens disinfecting compo sitions

Publications (1)

Publication Number Publication Date
GB1432345A true GB1432345A (en) 1976-04-14

Family

ID=10087528

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1700572A Expired GB1432345A (en) 1972-04-13 1972-04-13 Ophthalmic compositions and contact lens disinfecting compo sitions

Country Status (8)

Country Link
JP (1) JPS4918043A (en)
AU (1) AU5433573A (en)
DE (1) DE2318137A1 (en)
FR (1) FR2182962B1 (en)
GB (1) GB1432345A (en)
IT (1) IT983030B (en)
NL (1) NL7305180A (en)
ZA (1) ZA732395B (en)

Cited By (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4405645A (en) 1980-04-02 1983-09-20 Wella Aktiengesellschaft Treatment of dandruff with biguanides
US4438011A (en) 1980-12-18 1984-03-20 Smith And Nephew Associated Companies Limited Method for sterilizing soft contact lens
US4504405A (en) * 1980-12-18 1985-03-12 Smith And Nephew Associated Companies P.L.C. Method of cleaning soft contact lenses
US4537746A (en) * 1983-12-29 1985-08-27 Bausch & Lomb Incorporated Methods for disinfecting and preserving contact lenses
WO1986002001A1 (en) * 1984-09-28 1986-04-10 Bausch & Lomb Incorporated Cosmetic compositions
JPS62500661A (en) * 1984-09-28 1987-03-19 ボ−シユ　アンド　ロ−ム　インコ−ポレイテイド cosmetic composition
US4758595A (en) * 1984-12-11 1988-07-19 Bausch & Lomb Incorporated Disinfecting and preserving systems and methods of use
US4783488A (en) * 1987-01-31 1988-11-08 Bausch & Lomb Incorporated Contact lens wetting solution
US4836986A (en) * 1984-09-28 1989-06-06 Bausch & Lomb Incorporated Disinfecting and preserving systems and methods of use
US4891423A (en) * 1989-03-20 1990-01-02 Stockel Richard F Polymeric biguanides
US5422073A (en) * 1990-12-27 1995-06-06 Allergan, Inc. Method and composition for disinfecting contact lenses
EP0788797A1 (en) * 1996-02-08 1997-08-13 Fresenius AG Use of PHMB for the treatment of infections caused by intracellularly propagating germs
WO1997036487A1 (en) * 1996-04-01 1997-10-09 Norton Healthcare Ltd. Disinfectant solutions containing polyhexamethylene biguanides
NL1005658C2 (en) * 1997-03-27 1998-09-29 Jon Holding B V Aqueous fluid for storing contact lenses
WO1999024543A1 (en) * 1997-11-12 1999-05-20 Bausch & Lomb Incorporated Disinfecting contact lenses with polyquaterniums and polymeric biguanides
WO1999024542A1 (en) * 1997-11-12 1999-05-20 Bausch & Lomb Incorporated Disinfecting contact lenses with bis(biguanides) and polymeric biguanides
WO1999024541A1 (en) * 1997-11-12 1999-05-20 Bausch & Lomb Incorporated Cleaning and disinfecting contact lenses with a biguanide and a phosphate-borate buffer
WO1999026669A1 (en) * 1997-11-26 1999-06-03 Allergan Sales, Inc. Multi-purpose contact lens care compositions
US5965088A (en) * 1997-10-23 1999-10-12 Lever; Andrea M. Method for providing rapid disinfection of contact lenses
US6309658B1 (en) 1997-11-12 2001-10-30 Bausch & Lomb Incorporated Treatment of contact lenses with aqueous solution comprising a carbonate salt for enhanced cleaning
US6586377B2 (en) 1997-11-26 2003-07-01 Advanced Medical Optics, Inc. Contact lens cleaning compositions
EP1353709A1 (en) 2001-01-12 2003-10-22 Novartis AG Lens care product containing dexpanthenol
JP3497101B2 (en) 1998-07-01 2004-02-16 ロレアル Cosmetic and / or dermatological two-phase composition especially usable for removal of eye makeup
US6805836B2 (en) 2000-12-15 2004-10-19 Bausch & Lomb Incorporated Prevention of preservative uptake into biomaterials
US7419944B2 (en) 2000-11-29 2008-09-02 Novartis Ag Aqueous disinfecting systems
CN101524554B (en) * 2009-04-08 2012-08-01 上海卫康光学眼镜有限公司 Composition used with contact lens for cleaning and disinfection and application thereof

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57190162A (en) * 1981-05-19 1982-11-22 Nissan Motor Co Ltd Preventive mechanism of gear disengagement
JPH0892017A (en) * 1994-09-19 1996-04-09 Tomey Technol Corp Solution preparation for contact lens
JP3698832B2 (en) * 1996-10-08 2005-09-21 株式会社メニコン Contact lens solution

Cited By (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4405645A (en) 1980-04-02 1983-09-20 Wella Aktiengesellschaft Treatment of dandruff with biguanides
US4438011A (en) 1980-12-18 1984-03-20 Smith And Nephew Associated Companies Limited Method for sterilizing soft contact lens
US4504405A (en) * 1980-12-18 1985-03-12 Smith And Nephew Associated Companies P.L.C. Method of cleaning soft contact lenses
US4537746A (en) * 1983-12-29 1985-08-27 Bausch & Lomb Incorporated Methods for disinfecting and preserving contact lenses
JPH06321715A (en) * 1984-09-28 1994-11-22 Bausch & Lomb Inc Solution for disinfection preservation of contact lens
JPS62500661A (en) * 1984-09-28 1987-03-19 ボ−シユ　アンド　ロ−ム　インコ−ポレイテイド cosmetic composition
US4836986A (en) * 1984-09-28 1989-06-06 Bausch & Lomb Incorporated Disinfecting and preserving systems and methods of use
WO1986002001A1 (en) * 1984-09-28 1986-04-10 Bausch & Lomb Incorporated Cosmetic compositions
US4758595A (en) * 1984-12-11 1988-07-19 Bausch & Lomb Incorporated Disinfecting and preserving systems and methods of use
US4783488A (en) * 1987-01-31 1988-11-08 Bausch & Lomb Incorporated Contact lens wetting solution
US4891423A (en) * 1989-03-20 1990-01-02 Stockel Richard F Polymeric biguanides
US5593637A (en) * 1990-12-27 1997-01-14 Allergan Method and composition for disinfecting contact lenses
US5500186A (en) * 1990-12-27 1996-03-19 Allergan, Inc. Method and composition for disinfecting contact lenses
US5422073A (en) * 1990-12-27 1995-06-06 Allergan, Inc. Method and composition for disinfecting contact lenses
US5756045A (en) * 1990-12-27 1998-05-26 Allergan Method and composition for disinfecting contact lenses
US5817277A (en) * 1990-12-27 1998-10-06 Allergan Method and composition for disinfecting contact lenses
EP0788797A1 (en) * 1996-02-08 1997-08-13 Fresenius AG Use of PHMB for the treatment of infections caused by intracellularly propagating germs
WO1997036487A1 (en) * 1996-04-01 1997-10-09 Norton Healthcare Ltd. Disinfectant solutions containing polyhexamethylene biguanides
GB2329126A (en) * 1996-04-01 1999-03-17 Norton Healthcare Ltd Disinfectant solutions containing polyhexamethylene biguanides
GB2329126B (en) * 1996-04-01 2000-04-12 Norton Healthcare Ltd Disinfectant solutions
NL1005658C2 (en) * 1997-03-27 1998-09-29 Jon Holding B V Aqueous fluid for storing contact lenses
US5965088A (en) * 1997-10-23 1999-10-12 Lever; Andrea M. Method for providing rapid disinfection of contact lenses
WO1999024543A1 (en) * 1997-11-12 1999-05-20 Bausch & Lomb Incorporated Disinfecting contact lenses with polyquaterniums and polymeric biguanides
US6153568A (en) * 1997-11-12 2000-11-28 Mccanna; David J. Compositions comprising polyquaterniums in combination with polymeric biguanides for disinfecting contact lenses
WO1999024541A1 (en) * 1997-11-12 1999-05-20 Bausch & Lomb Incorporated Cleaning and disinfecting contact lenses with a biguanide and a phosphate-borate buffer
WO1999024542A1 (en) * 1997-11-12 1999-05-20 Bausch & Lomb Incorporated Disinfecting contact lenses with bis(biguanides) and polymeric biguanides
US6309658B1 (en) 1997-11-12 2001-10-30 Bausch & Lomb Incorporated Treatment of contact lenses with aqueous solution comprising a carbonate salt for enhanced cleaning
US6143244A (en) * 1997-11-12 2000-11-07 Bausch & Lomb Incorporated Treatment of contact lenses with aqueous solution comprising a biguanide disinfectant and a complementary phosphate-borate buffer system
AU745778B2 (en) * 1997-11-26 2002-03-28 Abbott Medical Optics Inc. Multi-purpose contact lens care compositions
US6063745A (en) * 1997-11-26 2000-05-16 Allergan Mutli-purpose contact lens care compositions
US6319883B1 (en) 1997-11-26 2001-11-20 Allergan Multi-purpose contact lens care compositions
WO1999026669A1 (en) * 1997-11-26 1999-06-03 Allergan Sales, Inc. Multi-purpose contact lens care compositions
US6482781B2 (en) 1997-11-26 2002-11-19 Advanced Medical Optics, Inc. Multi-purpose contact lens care compositions
US6586377B2 (en) 1997-11-26 2003-07-01 Advanced Medical Optics, Inc. Contact lens cleaning compositions
CN100391545C (en) * 1997-11-26 2008-06-04 先进医用光学公司 Multipurpose contact lens care compositions
JP3497101B2 (en) 1998-07-01 2004-02-16 ロレアル Cosmetic and / or dermatological two-phase composition especially usable for removal of eye makeup
US7419944B2 (en) 2000-11-29 2008-09-02 Novartis Ag Aqueous disinfecting systems
US6805836B2 (en) 2000-12-15 2004-10-19 Bausch & Lomb Incorporated Prevention of preservative uptake into biomaterials
EP1353709A1 (en) 2001-01-12 2003-10-22 Novartis AG Lens care product containing dexpanthenol
CN101524554B (en) * 2009-04-08 2012-08-01 上海卫康光学眼镜有限公司 Composition used with contact lens for cleaning and disinfection and application thereof

Also Published As

Publication number Publication date
FR2182962A1 (en) 1973-12-14
FR2182962B1 (en) 1975-10-31
JPS4918043A (en) 1974-02-18
NL7305180A (en) 1973-10-16
AU5433573A (en) 1974-10-10
ZA732395B (en) 1974-03-27
IT983030B (en) 1974-10-31
DE2318137A1 (en) 1973-10-25

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed