Chemistry: analytical and immunological testing – Automated chemical analysis – Condition or time responsive
Patent
1996-08-30
1998-06-30
Le, Long V.
Chemistry: analytical and immunological testing
Automated chemical analysis
Condition or time responsive
436 47, 436 49, 422 64, 422 67, G01N 3502
Patent
active
057736626
ABSTRACT:
In an automatic analyzing apparatus for analyzing multi-analysis items in regard to biological samples, a reaction disk, on which a lot of reaction containers are arranged, is repeatedly rotated by one rotation plus one pitch and stopped for receiving a reagent, and intermediately pauses twice between the stops without delivering reagents. The apparatus is so set that a third reagent for the latest delivery timing is delivered during a stop for receiving a sample at a single reagent delivering position E, and a first and a second reagent are delivered during the intermediate pauses at the single reagent delivering position E. After delivering a sample to a specified reaction container, the reaction container is delivered with the first reagent during an intermediate pause in a first cycle and the second reagent during an intermediate pause in a cycle after the delivery of the first reagent, and then the third reagent during a stop for receiving a sample in a cycle after the delivery of the second reagent.
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Imai Kyoko
Shindo Isao
Shiraishi Kahei
Hitachi , Ltd.
Le Long V.
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