Blood testing unit and blood testing method and apparatus

Details Blood testing unit and blood testing method and apparatus Blood testing unit and blood testing method and apparatus

2007-10-16

2007-10-16

Alexander, Lyle A. (Department: 1743)

Chemical apparatus and process disinfecting, deodorizing, preser

Analyzer, structured indicator, or manipulative laboratory...

Calorimeter

C422S051000, C422S051000, C422S068100, C422S069000, C422S091000

Reexamination Certificate

active

10400585

ABSTRACT:
A blood testing unit comprises a closed vessel having a blood introducing section formed at a certain area of the closed vessel. A blood constituent separating section is located within the closed vessel to separate plasma and/or serum from the blood sample introduced through the blood introducing section into the closed vessel. A reagent layer is located within the closed vessel, such that the reagent layer can be seen from the exterior. The reagent layer comprises a region for spreading the plasma and/or the serum, which has been separated by the blood constituent separating section from the blood sample, and a reagent supporte donor in the spreading region, the reagent undergoing a reaction with the plasma and/or the serum and forming a color as a result of the reaction.

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