Chemistry: analytical and immunological testing – Clotting or clotting factor level tests
Patent
1986-12-05
1988-02-16
Richman, Barry S.
Chemistry: analytical and immunological testing
Clotting or clotting factor level tests
G01N 2103, G01N 3386
Patent
active
047255544
ABSTRACT:
Method for measuring the coagulation time of a blood sample in which a sample-reagent mixture is formed by introducing the sample and at least one reagent into a cuvette. To reduce the operating and material costs, the sample-reagent mixture is so moved in a stationary cuvette that the mixture flows back and forth around an edge projecting into the cuvette, whereby a clot forms on this edge.
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Gzybowski Michael S.
Hoffmann-La Roche Inc.
Johnston George W.
Leon Bernard S.
Richman Barry S.
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