Chemistry: analytical and immunological testing – Optical result – With fluorescence or luminescence
Patent
1993-06-04
1994-08-23
Warden, Robert J.
Chemistry: analytical and immunological testing
Optical result
With fluorescence or luminescence
250361C, 2504612, 422 52, 422 58, 422 64, 422 8208, 422 8209, 435291, 435808, 435809, 436 45, 436 46, 436807, C12M 134, G01N 2164, G01N 2176, G01N 3502
Patent
active
053407474
ABSTRACT:
A diagnostic microbiological testing apparatus and method includes at least one test tray including a plurality of reaction chambers, a light source disposed proximate to the test tray for directing light, at an excitation wavelength of a fluorescence emitting agent contained within the reaction chambers, at the test tray, a filter for passing therethrough only light generated by a fluorescence emitting reaction resulting from the interaction of the fluorescence emitting agent and a sample, and an imaging mechanism for detecting only the light generated by the fluorescence emitting reaction at the emission wavelength simultaneously from the plurality of reaction chambers.
REFERENCES:
patent: 3297873 (1967-01-01), Hovnanian et al.
patent: 4061469 (1977-12-01), DuBose
patent: 4166095 (1979-08-01), Kling et al.
patent: 4175860 (1979-11-01), Bacus
patent: 4400353 (1983-08-01), Meserol et al.
patent: 4431307 (1984-02-01), Suovaniemi
patent: 4453266 (1984-06-01), Bacus
patent: 4580895 (1986-04-01), Patel
patent: 4695727 (1987-09-01), Brierley et al.
patent: 4720463 (1988-01-01), Farber et al.
patent: 4784947 (1988-11-01), Noeller
patent: 4856073 (1989-08-01), Farber et al.
patent: 4940332 (1990-07-01), Miwa et al.
patent: 4956148 (1990-09-01), Grandone
patent: 5064756 (1991-11-01), Carr et al.
patent: 5096807 (1992-03-01), Leaback
patent: 5112736 (1992-05-01), Caldwell et al.
patent: 5162654 (1992-11-01), Kostichka et al.
Crawford L. M.
Difco Laboratories, Inc.
Warden Robert J.
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