Chemical apparatus and process disinfecting – deodorizing – preser – Analyzer – structured indicator – or manipulative laboratory... – Calorimeter
Patent
1997-11-17
2000-03-07
Alexander, Lyle A.
Chemical apparatus and process disinfecting, deodorizing, preser
Analyzer, structured indicator, or manipulative laboratory...
Calorimeter
422 61, 422102, G01N 3348
Patent
active
060336277
ABSTRACT:
A closure and a device for use with a closure are described. The closure includes a first member having an interrupted beveled edge, a second member having an undercut edge, and optionally a base member to which the second member is fixed. The first member is adapted to be received with the interrupted beveled edge retained by the undercut edge. A test device can include such a closure and can also include a hinge between the first and second members. Test elements, such as a chromatographic medium, an absorber, an applicator, or a sample application zone, can be disposed on the first member and/or the base member and can be brought into opposition by closing the first member with the closure. The beveled edge is interrupted by one or more uncut portions or bridges. A testing device according to the present invention can perform a number of types of immunoassays, including unidirectional assays, bidirectional assays, and assays employing a split flow path.
REFERENCES:
patent: 1926299 (1933-09-01), Monk
patent: 3078031 (1963-02-01), Kauffeld
patent: 3122301 (1964-02-01), Barr
patent: 3307770 (1967-03-01), Wysocki
patent: 3951332 (1976-04-01), Torbeck
patent: 4225557 (1980-09-01), Hartl
patent: 4285461 (1981-08-01), Meyers
patent: 4464552 (1984-08-01), Pawlowski
patent: 4789629 (1988-12-01), Baker et al.
patent: 4803048 (1989-02-01), Nason
patent: 4960565 (1990-10-01), Shurben
patent: 4976354 (1990-12-01), Levy et al.
patent: 5024323 (1991-06-01), Bolton
patent: 5100619 (1992-03-01), Baker et al.
patent: 5106582 (1992-04-01), Baker
patent: 5119941 (1992-06-01), Lepie
patent: 5143210 (1992-09-01), Warwick et al.
patent: 5308580 (1994-05-01), Clark
patent: 5441698 (1995-08-01), Norell
patent: 5468648 (1995-11-01), Chandler
Norell Joyce Lee
Shields Ernest David
Alexander Lyle A.
Harder P. R.
May William H.
SmithKline Diagnostics, Inc.
LandOfFree
Bevel closure assay device housing does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Bevel closure assay device housing, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Bevel closure assay device housing will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-359943