Method and apparatus for using infrared readings to detect...

Chemistry: analytical and immunological testing – Optical result

Reexamination Certificate

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Details

C436S169000, C436S046000, C436S066000, C356S446000

Reexamination Certificate

active

07601544

ABSTRACT:
A method and apparatus for using an infrared reading to detect the misidentification of a diagnostic test strip disposed on a feed table comprising the steps of determining if the test strip possesses specified reagents, reading the infrared reflectances from the reagent positions, determining if the reflectances are within an acceptable predetermined range and aborting the test if the infrared reflectances are not within the acceptable predetermined range.

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