Chemical apparatus and process disinfecting – deodorizing – preser – Process disinfecting – preserving – deodorizing – or sterilizing – Using disinfecting or sterilizing substance
Patent
1995-09-25
1997-09-02
Warden, Robert J.
Chemical apparatus and process disinfecting, deodorizing, preser
Process disinfecting, preserving, deodorizing, or sterilizing
Using disinfecting or sterilizing substance
206538, 422292, 422294, A61L 900
Patent
active
056628668
ABSTRACT:
A lid (10) of a countertop decontamination unit (A) is opened to gain access to a tray (12) for receiving items to be sterilized and a well (16) for receiving a two compartment powdered anti-microbial agent carrying cup (C). The cup includes an outer cup portion (50) and an inner cup portion (70) that have peripheral walls (52, 72) affixed together at flanges (54, 74). The outer cup portion (50) is closed at one end by a first detachable base (58). The inner cup portion (70) is closed by a second detachable base (78). The outer and inner cups (50, 70) define a first powdered reagent receiving chamber (56) therebetween. The inner cup defines a second chamber therein. A permeable sheet (100) is affixed to the inner cup portion flange (74) for ventedly sealing both chambers.
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Dale Gregory A.
Kralovic Raymond C.
Plantz Jeffrey S.
Saunders Craig M.
Schwartz Lewis I.
Steris Corporation
Thornton Krisanne M.
Warden Robert J.
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