MD960176A - Dispozitiv pentru dezinfectarea lentilelor de contact - Google Patents

Dispozitiv pentru dezinfectarea lentilelor de contact

Info

Publication number
MD960176A
MD960176A MD96-0176A MD960176A MD960176A MD 960176 A MD960176 A MD 960176A MD 960176 A MD960176 A MD 960176A MD 960176 A MD960176 A MD 960176A
Authority
MD
Moldova
Prior art keywords
contact lenses
catalyst
solution
disinfecting contact
disinfecting
Prior art date
Application number
MD96-0176A
Other languages
English (en)
Russian (ru)
Inventor
Jrgen BRUUN-JENSEN
Original Assignee
Synoptik A/S
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 Synoptik A/S filed Critical Synoptik A/S
Publication of MD960176A publication Critical patent/MD960176A/ro

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
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
    • A45C11/005—Contact lens cases
    • 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
    • A61L12/128—Hydrogen peroxide; Peroxy compounds neutralised with catalysts
    • 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

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Epidemiology (AREA)
  • Optics & Photonics (AREA)
  • Ophthalmology & Optometry (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Eyeglasses (AREA)

Abstract

Invenţia se referă la tehnica medicinală, la un dispozitiv pentru dezinfectarea lentilelor de contact (19, 20), în care lentilele de contact se cufundă în recipientul (1) cu soluţie de H2O2 (21) cu concentraţia de 3%. Lentilele de contact (19,20) sunt amplasate în susţinătorii pentru lentile (13,14) pe rama (6), care în compartimentul (7), de asemenea, conţine elementul catalitic (9) la care este debitată soluţia H2O2. Catalizatorul (9) neutralizează soluţia H2O2, însă neutralizarea menţionată este încetinită în primul rând din cauza că oxigenul este colectat şi este menţinut în contact cu suprafaţa sistemului de plăci cu orificii (10,10a-10h) a catalizatorului (9) astfel, că se ameliorează acţiunea dezinfectantă.În rezultatul utilizării dispozitivului propus este asigurată o concentraţie înaltă a H2O2, apoi are loc neutralizarea H2O2 în soluţie până la concentraţii atât de mici, încât cantitatea rămasă pe lentilele de contact nu irită ochii.
MD96-0176A 1993-10-29 1996-05-22 Dispozitiv pentru dezinfectarea lentilelor de contact MD960176A (ro)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK122193A DK171504B1 (da) 1993-10-29 1993-10-29 Apparat til at desinficere kontaktlinser
PCT/DK1994/000394 WO1995012141A1 (en) 1993-10-29 1994-10-27 An apparatus for disinfecting contact lenses

Publications (1)

Publication Number Publication Date
MD960176A true MD960176A (ro) 1997-04-30

Family

ID=8102350

Family Applications (1)

Application Number Title Priority Date Filing Date
MD96-0176A MD960176A (ro) 1993-10-29 1996-05-22 Dispozitiv pentru dezinfectarea lentilelor de contact

Country Status (15)

Country Link
US (1) US5723096A (ro)
EP (1) EP0725940A1 (ro)
JP (1) JPH09504196A (ro)
AU (1) AU8057394A (ro)
BG (1) BG100542A (ro)
BR (1) BR9407914A (ro)
CA (1) CA2175080A1 (ro)
CZ (1) CZ116496A3 (ro)
DK (1) DK171504B1 (ro)
HU (1) HUT75627A (ro)
MD (1) MD960176A (ro)
PL (1) PL314126A1 (ro)
RO (1) RO116998B1 (ro)
SK (1) SK54296A3 (ro)
WO (1) WO1995012141A1 (ro)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5609837A (en) * 1995-08-16 1997-03-11 Cerny; David E. Disinfection apparatus
DE59804324D1 (de) * 1997-02-28 2002-07-11 Albert Sturm Wasserlösliches festes kontaktlinsenpflegemittel
EP1037674A1 (en) * 1997-12-12 2000-09-27 Synoptik A/S Container for timed release of substances
DE19757356C1 (de) * 1997-12-22 1999-07-01 Mdle Medical Device Lab Europ Vorrichtung zur Pflege von Kontaktlinsen
JP2002532151A (ja) * 1998-12-14 2002-10-02 シュノプティク ホールディング アクティーゼルスカブ コンタクトレンズ洗浄システム
US6465799B1 (en) 1999-03-01 2002-10-15 Johnson & Johnson Vision Care, Inc. UV radiation system having materials for selectively attenuating radiation
US6592816B1 (en) 1999-03-01 2003-07-15 Johnson & Johnson Vision Care, Inc. Sterilization system
US7879288B2 (en) 1999-03-01 2011-02-01 Johnson & Johnson Vision Care, Inc. Method and apparatus of sterilization using monochromatic UV radiation source
WO2003002161A1 (en) * 2001-06-28 2003-01-09 Synoptik Holding A/S A disposable container for cleaning and disinfection of contact lenses

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4396583A (en) * 1981-08-14 1983-08-02 American Optical Corporation Device for single solution contact lens sterilization
EP0209071B2 (de) * 1985-07-10 1998-07-15 Novartis AG Kontaktlinsenpflegesatz
US4956156A (en) * 1988-11-07 1990-09-11 Ryder International Corporation Pressure venting system for lens cases
US5196174A (en) * 1989-06-09 1993-03-23 Ciba Vision Corporation Apparatus for sterilizing contact lenses
US5089240A (en) * 1990-08-22 1992-02-18 Ciba Vision Corporation Catalytic lens sterilizing system
US5143104A (en) * 1990-12-07 1992-09-01 Allergan, Inc. Vented apparatus for storing and cleaning an element
US5270002A (en) * 1991-10-03 1993-12-14 Allergan, Inc. Apparatus and method useful in disinfecting contact lenses
DK168746B1 (da) * 1992-07-06 1994-05-30 Tom Buris Nielsen Fremgangsmåde og etui til desinficering af kontaktlinser

Also Published As

Publication number Publication date
CA2175080A1 (en) 1995-05-04
HU9601115D0 (en) 1996-07-29
PL314126A1 (en) 1996-08-19
CZ116496A3 (en) 1996-09-11
BR9407914A (pt) 1996-11-26
JPH09504196A (ja) 1997-04-28
DK171504B1 (da) 1996-12-02
HUT75627A (en) 1997-05-28
BG100542A (bg) 1997-02-28
SK54296A3 (en) 1997-01-08
DK122193D0 (da) 1993-10-29
DK122193A (da) 1995-04-30
EP0725940A1 (en) 1996-08-14
RO116998B1 (ro) 2001-09-28
US5723096A (en) 1998-03-03
WO1995012141A1 (en) 1995-05-04
AU8057394A (en) 1995-05-22

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Legal Events

Date Code Title Description
FA1A Withdrawn application

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