专利名称：REACTOR FOR PERFORMING SEQUENTIAL ANALYTIC TEST
发明人：FURANKU DABURIYU UOGOMAN
申请号：JP8716989
申请日：19890407
公开号：JPH0222560A
公开日：
19900125
专利内容由知识产权出版社提供
摘要：PURPOSE: To make a sample possible to sequentially react with an analytical reagent by moving the liquid sample between one or more reaction areas and an observation chamber along a reaction path. CONSTITUTION: A dry reagent is arranged in reaction areas 30-32 along a reaction path 21 and a liquid test sample 33 is introduced through an introduction port 29 into a delivery chamber 23, as shown in Fig. a. When an instrument 10 is turned, the sample 33 is moved through the reaction path 21 as shown in Fig. b and when it is turned furthermore, the sample 33 touches the first reaction area 30, as shown in Fig c. Consequently, a first analytical reagent is dissolved by the sample 33 to produce a reaction mixture 34. When the instrument 10 is turned further after dissolution is completed by oscillating the instrument 10, as shown in Fig. d, the mixture 34 migrates into an observation chamber 22 as shown in Fig. e and after first response in measured in the observation chamber 22, the mixture 34 is moved into the reaction path 21, as shown in Fig. f, by turning the instrument 10. Furthermore, the instrument 10 is turned counterclockwise in order to bring the reaction mixture into contact sequentially with second and third reaction areas 31, 32. Consequently, one or more response can be measured in a predetermined order.
申请人：MILES INC
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