| 摘要 |
PURPOSE:To continuously perform automatic dilution and measurement and to widely adapt the title analyzer to biochemical examination, serological immunoassay, urine examination and the like, by optionally performing the dilution sampling and non- dilution sampling of each specimen at every measuring item according to the input information of a keyboard. CONSTITUTION:The specimen sampling quantity and the quantity of a diluent or dilution are preliminarily inputted at every measuring item from a keyboard and either mode of dilution measurement and non-dilution measurement is inputted from the dilution selection key of the keyboard at every measuring item. Further, a diluting and washing tank 60 for diluting and washing a specimen is provided below the orbit or extending line of the specimen sampling nozzle 8 of a pipetting mechanism 7 moving between the emitting position on a reaction table 4 and the specimen sampling position on a specimen table 2. An ultrasonic vibrator 55 is mounted to the washing tank 60 to perform the washing treatment of the interior of the nozzle 8 and that of the washing tank 60. According to the input information from the dilution selecting key of the keyboard the dilution and non-dilution sampling of each specimen are optionally performed at every measuring item and a dilution measuring item is multiplied by the dilution thereof to perform concn. operation. |
