Lid for an analytical specimen cup

A removable lid (10) for an analytical specimen cup (12) of a type for defining a test space (26) with a chemical strip (24) mounted therein includes a selectively-removable protective cover (16) for selectively covering and uncovering an outer surface of a transparent portion of an outer partition...

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Bibliographic Details
Main Author DAVIS; RICHARD C
Format Patent
LanguageEnglish
Published 16.03.1999
Edition6
Subjects
CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
MEDICAL OR VETERINARY SCIENCE
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
PHYSICS
SURGERY
TESTING
TRANSPORTING
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Summary:A removable lid (10) for an analytical specimen cup (12) of a type for defining a test space (26) with a chemical strip (24) mounted therein includes a selectively-removable protective cover (16) for selectively covering and uncovering an outer surface of a transparent portion of an outer partition (18) forming the test space. The protective cover is formed as one piece with an inner partition to be attached thereto by a dual living hinge (28a and b). The lid is rectangular in shape and includes an elongated magnifying lens (20) which has protrusions extending into blind holes (62) of the inner partition. The magnifying lens extends across the transparent portion of the outer partition. When the protective cover is in a closed position it impinges on the magnifying lens. A peel-off color analysis chart (22) is mounted on an inside surface of the protective cover.
Bibliography:Application Number: US19970832188