REAGENT INJECTOR/STIRRER IN AUTOMATIC BIOCHEMICAL ANALYZER

摘要

PROBLEM TO BE SOLVED: To measure many samples in a predetermined time by increasing the degree of freedom of design while eliminating the need of reagent pipet and stirrer for each reagent thereby setting the injection and stirring timing optimally for each reagent. ;SOLUTION: A first reagent pipet 17 can dispense a first reagent into a reaction case 11 on a reaction turn table at same position of center of rotation numbered '1' and can dispense a fourth reagent into a reaction case 11 numbered '2'. A first reaction stirrer 19 can move straight in the tangential direction of a reaction turn table 12 by one pitch (arranging pitch of adjacent reaction cases 11) between number 4 and '5'. Consequently, stirring can be performed at different positions using a single stirrer.;COPYRIGHT: (C)1998,JPO