Chemical apparatus and process disinfecting – deodorizing – preser – Process disinfecting – preserving – deodorizing – or sterilizing – Using disinfecting or sterilizing substance
Patent
1997-09-23
1999-07-27
Thornton, Krisanne
Chemical apparatus and process disinfecting, deodorizing, preser
Process disinfecting, preserving, deodorizing, or sterilizing
Using disinfecting or sterilizing substance
206205, 2063161, 422292, 422294, 422300, 424409, 514839, A61L 200
Patent
active
059286067
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.
REFERENCES:
patent: 3063083 (1962-11-01), Obitts
patent: 4187574 (1980-02-01), Wrue
patent: 4559662 (1985-12-01), Kunold, Jr.
patent: 4655957 (1987-04-01), Chromecek et al.
patent: 5071276 (1991-12-01), Nielsen et al.
Thornton Krisanne
Tomey Technology Corp.
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