DE2854278C2 - - Google Patents

Info

Publication number
DE2854278C2
DE2854278C2 DE19782854278 DE2854278A DE2854278C2 DE 2854278 C2 DE2854278 C2 DE 2854278C2 DE 19782854278 DE19782854278 DE 19782854278 DE 2854278 A DE2854278 A DE 2854278A DE 2854278 C2 DE2854278 C2 DE 2854278C2
Authority
DE
Germany
Prior art keywords
cleaning agent
protease
agent according
experiment
water
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.)
Revoked
Application number
DE19782854278
Other languages
German (de)
English (en)
Other versions
DE2854278A1 (de
Inventor
Joachim Dr.Phil. 8000 Muenchen De Runge
Erich Dr.Phil. 8025 Unterhaching De Ploss
Helmut Dr.Med. 4600 Dortmund De Miestereck
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.)
DR. THILO & CO GMBH, 7800 FREIBURG, DE
Original Assignee
Dr Thilo & Co 8029 Sauerlach De GmbH
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 Dr Thilo & Co 8029 Sauerlach De GmbH filed Critical Dr Thilo & Co 8029 Sauerlach De GmbH
Priority to DE19782854278 priority Critical patent/DE2854278A1/de
Publication of DE2854278A1 publication Critical patent/DE2854278A1/de
Application granted granted Critical
Publication of DE2854278C2 publication Critical patent/DE2854278C2/de
Granted legal-status Critical Current

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
    • A61L12/082—Methods or apparatus for disinfecting or sterilising contact lenses; Accessories therefor using chemical substances in combination with specific enzymes
    • 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
    • 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
    • C11D3/38—Products with no well-defined composition, e.g. natural products
    • C11D3/386—Preparations containing enzymes, e.g. protease or amylase

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Optics & Photonics (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Detergent Compositions (AREA)
  • Eyeglasses (AREA)
DE19782854278 1978-12-15 1978-12-15 Reinigungsmittel zum entfernen von ablagerungen auf kontaktlinsen Granted DE2854278A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19782854278 DE2854278A1 (de) 1978-12-15 1978-12-15 Reinigungsmittel zum entfernen von ablagerungen auf kontaktlinsen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782854278 DE2854278A1 (de) 1978-12-15 1978-12-15 Reinigungsmittel zum entfernen von ablagerungen auf kontaktlinsen

Publications (2)

Publication Number Publication Date
DE2854278A1 DE2854278A1 (de) 1980-07-03
DE2854278C2 true DE2854278C2 (nl) 1990-04-19

Family

ID=6057333

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19782854278 Granted DE2854278A1 (de) 1978-12-15 1978-12-15 Reinigungsmittel zum entfernen von ablagerungen auf kontaktlinsen

Country Status (1)

Country Link
DE (1) DE2854278A1 (nl)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3007397C2 (de) * 1980-02-27 1982-08-19 Titmus Eurocon Kontaktlinsen Gmbh & Co Kg, 8750 Aschaffenburg Wäßrige isotonische Aufbewahrungs- und Abspüllösung für Kontaktlinsen
JPS5870208A (ja) * 1981-10-22 1983-04-26 Toyo Contact Lens Co Ltd コンタクトレンズ用洗浄剤
DE3276909D1 (en) * 1982-04-23 1987-09-10 Thilo & Co Gmbh Dr Enzymatic contact lens cleaning product with ph-controlled activity
US4614549A (en) * 1983-10-24 1986-09-30 Bausch & Lomb Incorporated Method for enzymatic cleaning and disinfecting contact lenses
US5672575A (en) * 1984-12-28 1997-09-30 Alcon Laboratories, Inc. Use of pluronic surfactant to enhance the cleaning effect of pancreatin on contact lenses
US5318717A (en) * 1984-12-28 1994-06-07 Alcon Laboratories, Inc. Use of nonionic surfactant to enhance the cleaning effect of pancreatin on contact lenses
US4609493A (en) * 1984-12-28 1986-09-02 Alcon Laboratories, Inc. Solution and method for removing inorganic and organic deposits from contact lenses
CA2009118C (en) * 1989-02-21 1996-02-27 Mary F. Mowrey-Mckee Method and composition for cleaning and disinfecting contact lenses
JP3226347B2 (ja) * 1992-09-10 2001-11-05 トーメー産業株式会社 コンタクトレンズの洗浄方法
US5746972A (en) * 1996-11-01 1998-05-05 Allergan Compositions and methods for disinfecting and cleaning contact lenses
JP2003137775A (ja) * 2001-10-31 2003-05-14 Menicon Co Ltd 眼科用組成物
US20050118128A1 (en) * 2003-12-01 2005-06-02 Borazjani Roya N. Disinfection efficacy of lens care regimen

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USB724600I5 (nl) * 1968-04-26
US3910296A (en) * 1973-04-20 1975-10-07 Allergan Pharma Method of removing proteinaceous deposits from contact lenses

Also Published As

Publication number Publication date
DE2854278A1 (de) 1980-07-03

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8363 Opposition against the patent
8327 Change in the person/name/address of the patent owner

Owner name: DR. THILO & CO GMBH, 7800 FREIBURG, DE

8331 Complete revocation