Method and apparatus for determining deficiencies in enzymatic r

Details Method and apparatus for determining deficiencies in enzymatic r Method and apparatus for determining deficiencies in enzymatic r

1975-03-21

1977-09-13

Wolk, Morris O.

Chemistry: physical processes

Physical processes

Crystallization

23253R, 23515135, G01N 3316, G06F 1542

Patent

active

040478904

ABSTRACT:
The peak value of the first derivative of the optical density time curve is related to individual clotting factor levels, deficient or elevated. The relationship is logarithmic for all factors except fibrinogen and it is linear for fibrinogen. The apparatus and process disclosed herein apply the relationship to determine blood clotting factor levels.

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Glassman et al., "Fibrinogen Determinations; An Automated Photoelectric System," presented at the American Society of Clinical Pathologists, Spring Meeting, Feb. 1972, Atlanta, Georgia, four pages.
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Gradwohl's Clinical Laboratory Methods & Diagnosis; Frankel et al., vol. I, 7th Edit., 1970.

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