Chemistry: analytical and immunological testing – Automated chemical analysis – With sample on test slide
Patent
1995-03-22
1996-10-29
Warden, Jill
Chemistry: analytical and immunological testing
Automated chemical analysis
With sample on test slide
422102, 359396, 359398, 356244, 356246, 156 731, G01N 2103, G02B 2134
Patent
active
055696074
ABSTRACT:
Slide for the microscopic evaluation of liquid specimens comprising a base plate, at least one evaluation chamber and a cover foil. The evaluation chambers have a specimen application zone and an evaluation area. A capillary gap is located between the evaluation zone and the cover foil. An improved slide compared to known devices was achieved by using a foil to cover the evaluation chambers and by spacers which ensure a defined thickness of the capillary gap.
REFERENCES:
patent: Re33826 (1992-02-01), Mitchell
patent: 1474812 (1923-11-01), Brooker
patent: 1480391 (1929-01-01), Hausser
patent: 1630146 (1927-05-01), Trenner
patent: 1836915 (1931-12-01), George
patent: 1986058 (1935-01-01), Hausser et al.
patent: 1994483 (1935-03-01), Ott
patent: 2039219 (1936-04-01), Hausser et al.
patent: 2182467 (1939-12-01), Brown et al.
patent: 2235310 (1941-03-01), Bausch
patent: 2300252 (1942-10-01), Hall
patent: 3418084 (1968-12-01), Allington
patent: 3705000 (1972-12-01), Guerra
patent: 3777283 (1973-12-01), Elkins
patent: 3961346 (1976-06-01), White
patent: 4299441 (1981-11-01), Parker
patent: 4501496 (1985-02-01), Griffin
patent: 4587213 (1986-05-01), Malecki
patent: 4607921 (1986-08-01), Miller
patent: 4997266 (1991-03-01), Mitchell
Catalog of Aldrich Chemical Company, Inc p. 1849 Aldrich Chemical Company 1992.
Hawley's Condensed Chemical Dictionary, twelfth edition, Revised by R. J. Lewis, p. 926, Van Nostrand Reinhold, 1993.
Carstensen Carsten
Kaiser Ingo
Simon Thomas
Boehringer Mannheim GmbH
Markoff Alexander
Warden Jill
LandOfFree
Slide for the microscopic evaluation of liquid specimens does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Slide for the microscopic evaluation of liquid specimens, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Slide for the microscopic evaluation of liquid specimens will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1785306