公开(公告)号：US20130266480A1

公开(公告)日：2013-10-10

申请号：US13911872

申请日：2013-06-06

Applicant: FUJIFILM Corporation

Inventor： Toshihito KIMURA ,  Akihiro KOMATSU ,  Toshihiro MORI ,  Hideyuki KARAKI ,  Nobuhiko FUJIWARA ,  Kouta KATOU ,  Tadahiro MATSUNO

IPC: G01N21/64

CPC classification number: G01N21/6428 ,  B01L3/5027 ,  B01L2200/025 ,  B01L2400/0487 ,  G01N21/03 ,  G01N21/6408 ,  G01N21/648 ,  G01N33/54366 ,  G01N2021/0328

Abstract: An assay chip includes fluidic-channel member composed of a light-transmissive lower member and an upper member, forming a fluidic-channel therebetween, and a cover member fitted with the fluidic-channel member from the upper-member-side thereof. An inlet for injecting a sample solution into the fluidic-channel and a suction opening for sucking, from the downstream side, the injected sample solution, both communicating with the fluidic-channel, are formed on the upper surface of the upper member. A pot for carrying out predetermined pre-processing on the sample solution, a pot for first-reaction processing to bind a photoresponsive labeling substance to an analyte in the sample solution, an inlet insertion-hole for inserting the inlet, and a suction-opening insertion-hole for inserting the suction opening are linearly arranged on the upper surface of the cover member.

Abstract translation: 分析芯片包括由透光下部构件和上部构件构成的流体通道构件，在其间形成流体通道，以及从其上部构件侧装配有流体通道构件的盖构件。 用于将样品溶液注入流体通道的入口和用于从下游侧吸入与流体通道连通的注入的样品溶液的吸入口形成在上部构件的上表面上。 用于对样品溶液进行预定的预处理的罐，用于将光响应性标记物质结合到样品溶液中的分析物的第一反应处理的罐，用于插入入口的入口插入孔和吸入口 用于插入吸入口的插入孔直线地布置在盖构件的上表面上。