ECSP961768A - APPARATUS TO DISINFECT CONTACT LENSES, WHICH HAVE AN IMPROVED VENTILATION ELEMENT - Google Patents

APPARATUS TO DISINFECT CONTACT LENSES, WHICH HAVE AN IMPROVED VENTILATION ELEMENT

Info

Publication number
ECSP961768A
ECSP961768A ECSP961768A ECSP961768A EC SP961768 A ECSP961768 A EC SP961768A EC SP961768 A ECSP961768 A EC SP961768A EC SP961768 A ECSP961768 A EC SP961768A
Authority
EC
Ecuador
Prior art keywords
contact lenses
seal
gas
vent
ventilation element
Prior art date
Application number
Other languages
Spanish (es)
Inventor
Larry Allen Alvord
Robert Francis Mccoy
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 filed Critical
Priority to ECSP961768 priority Critical patent/ECSP961768A/en
Publication of ECSP961768A publication Critical patent/ECSP961768A/en

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Landscapes

  • Apparatus For Disinfection Or Sterilisation (AREA)

Abstract

Un aparato para desinfectar lentes oftálmicos, el cual incluye un recipiente y una tapa de acoplamiento, teniendo el aparato un elemento de sello y ventilación mejorado para ventilar el gas generado dentro del aparato. El elemento de ventilación es una parte integral del aparato de desinfección, que permite ventilar el gas cuando se incrementa la presión interna, mientras que se mantiene un sello que es sustancialmente impermeable al gas y al líquido en los otros tiempos. El sello se define por el acoplamiento de interferencia de una periferia felxible de un recipiente con un borde de acoplamiento rigido de una tapa. El aparato es particularmente útil para la desinfección de lentes de contacto con perócido de hidrógeno, en donde el exceso de peróxido se descompone en agua y oxígeno.An apparatus for disinfecting ophthalmic lenses, which includes a container and a coupling cap, the apparatus having an improved seal and vent element to vent the gas generated within the apparatus. The vent element is an integral part of the disinfection apparatus, which allows the gas to be vented when internal pressure increases, while maintaining a seal that is substantially impervious to gas and liquid at other times. The seal is defined by the interference coupling of a flexible container periphery with a rigid coupling edge of a lid. The apparatus is particularly useful for disinfecting contact lenses with hydrogen peroxide, where excess peroxide decomposes into water and oxygen.

ECSP961768 1996-05-31 1996-05-31 APPARATUS TO DISINFECT CONTACT LENSES, WHICH HAVE AN IMPROVED VENTILATION ELEMENT ECSP961768A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ECSP961768 ECSP961768A (en) 1996-05-31 1996-05-31 APPARATUS TO DISINFECT CONTACT LENSES, WHICH HAVE AN IMPROVED VENTILATION ELEMENT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ECSP961768 ECSP961768A (en) 1996-05-31 1996-05-31 APPARATUS TO DISINFECT CONTACT LENSES, WHICH HAVE AN IMPROVED VENTILATION ELEMENT

Publications (1)

Publication Number Publication Date
ECSP961768A true ECSP961768A (en) 1997-11-04

Family

ID=42042498

Family Applications (1)

Application Number Title Priority Date Filing Date
ECSP961768 ECSP961768A (en) 1996-05-31 1996-05-31 APPARATUS TO DISINFECT CONTACT LENSES, WHICH HAVE AN IMPROVED VENTILATION ELEMENT

Country Status (1)

Country Link
EC (1) ECSP961768A (en)

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