| 摘要 |
An automatic chemical analyzer for measuring quantitatively a plurality of kinds of substances of a number of sample liquids comprises: a reagent delivery unit including a plurality of reagent bottles containing different kinds of reagents which are required for measuring the plurality of kinds of substances and a syringe type dispenser for delivering given amounts of reagents into a plurality of empty reaction vessels set in a cassette, a reaction vessel supply unit for holding a plurality of cassettes and for supplying successively the reaction vessels in which given reagents have been previously delivered in accordance with given test items to be performed, an analyzing unit for receiving the successive reaction vessels from the reaction vessel supply unit and including a syringe type sample delivery pump for supplying given amounts of sample liquids into the reaction vessels and a colorimetric device for measuring colorimetrically test liquids in the reaction vessels, a first control unit for controlling the operation of the reagent delivery unit and a second control unit for controlling the operation of the reaction vessel supply unit in accordance with a given program. In the reagent delivery unit, the reagents are delivered into the reaction vessels in accordance with a program which can be previously determined statistically.
|
