Chemical apparatus and process disinfecting – deodorizing – preser – Physical type apparatus – Apparatus for treating solid article or material with fluid...
Patent
1989-03-16
1992-05-19
Kummert, Lynn
Chemical apparatus and process disinfecting, deodorizing, preser
Physical type apparatus
Apparatus for treating solid article or material with fluid...
422301, 206 51, 206438, 220208, 220209, A61L 218
Patent
active
051146860
ABSTRACT:
A contact lens holding unit constituted by: a container; a cap detachably mounted on the container; a lens holder mounted on the container and extending into the container, the lens holder including at least one lens basket for receiving a contact lens therein for holding the contact lens with the surfaces thereof exposed to the space around the holder, the lens basket being invertible from a concave position in which it holds a lens with the convex side against the lens basket to a convex position in which it pushes the lens out of the basket. The unit can be converted to a lens disinfection unit by the addition of a catalyst block positioned in the container, preferably on the lens holder, whereby when a disinfection solution which is decomposed is placed in the container for disinfecting a lens held in the lens holder, the catalyst block begins decomposition of the solution.
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Ciba-Geigy Corporation
Kummert Lynn
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