Device for testing fluids

Details Device for testing fluids Device for testing fluids

1988-06-23

1991-04-02

Warden, Robert J.

Chemical apparatus and process disinfecting, deodorizing, preser

Analyzer, structured indicator, or manipulative laboratory...

Calorimeter

422 56, 422 57, 422 61, 422102, 436 66, 436164, 436169, G01N 3122

Patent

active

050045849

ABSTRACT:
Blood tests are made using a diagnostic stick which has a testing chamber at one end of the stick. The chamber has an open end and is dimensioned so that blood can be drawn in to fill the chamber by capillary action. A testing surface is either mounted in the chamber or is on a separate probe which can be immersed in blood in the chamber. The invention can be used with fluids other than blood.

REFERENCES:
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patent: 4260392 (1981-04-01), Lee
patent: 4298688 (1981-11-01), Kallies
patent: 4302313 (1981-11-01), Columbus
patent: 4308028 (1981-12-01), Elkins
patent: 4378344 (1983-03-01), Zahradnik et al.
patent: 4582684 (1986-04-01), Vogel et al.
patent: 4654127 (1987-03-01), Baker et al.
patent: 4661319 (1987-04-01), Lape
patent: 4678757 (1987-07-01), Rapkin et al.
patent: 4761381 (1988-08-01), Blatt et al.
patent: 4797256 (1989-01-01), Watlington, IV
German Search Report (1 page).
EPC Search Report (2 pages).

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