Device and method for cleaning and disinfecting contact lens using water-absorbing solid soft material carrying disinfectant
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United States of America Patent
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-
Jul 27, 1999
Grant Date -
N/A
app pub date -
Sep 23, 1997
filing date -
Sep 24, 1996
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A device for cleaning and disinfecting a contact lens, including a treating portion which is brought into contact with the contact lens, wherein at least the treating portion is formed of a water-absorbing solid soft material to which a disinfectant is fixed, and a method of disinfecting a contact lens comprising the steps of: preparing the device for disinfecting the contact lens; impregnating at least the treating portion of the device with a wetting agent; and contacting the contact lens with the treating portion such that a surface of the contact lens to be disinfected is brought into contact with and held by the treating portion.
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