公开(公告)号：WO2015192855A1

公开(公告)日：2015-12-23

申请号：PCT/DK2015/050166

申请日：2015-06-15

Applicant: SCANDINAVIAN MICRO BIODEVICES APS

Inventor： BAU-MADSEN, Niels Kristian ,  NIELSEN, Lars Bue ,  HELLER, Martin ,  KRING, Ole ,  ORDEIG, Olga ,  OVERBY, Bent

IPC: G01N21/00 ,  B01L3/00 ,  G01N35/00

CPC classification number: B01L3/502715 ,  B01L9/527 ,  B01L2200/025 ,  B01L2300/02 ,  B01L2300/0645 ,  B01L2300/0654 ,  B01L2300/0816 ,  B01L2300/0864 ,  G01N21/05 ,  G01N21/25 ,  G01N21/255 ,  G01N21/31 ,  G01N21/6428 ,  G01N27/403 ,  G01N35/00029 ,  G01N35/00732 ,  G01N2021/0346 ,  G01N2021/6439 ,  G01N2035/00237 ,  G01N2035/00752 ,  G01N2035/00811 ,  G01N2035/00851 ,  G01N2201/062 ,  G01N2201/0627

Abstract: The present invention relates to a microfluidic detection system comprising a microfluidic cartridge and a detector assembly. The microfluidic cartridge comprises a first and a second side and at least one flow channel and an inlet to the flow channel(s) for feeding a liquid sample, the flow channel(s) comprises a plurality of first optical detection sites. The detector assembly comprises a slot for inserting the microfluidic cartridge and a first fixed light source with a beam path and an optical reader for reading out optical signals from at least one of said first optical detection site(s). The detector assembly and the microfluidic cartridge are constructed such that when said microfluidic cartridge is inserted to a first predetermined position into said slot, one of the first optical detection sites of the microfluidic cartridge is positioned in the beam path of the first light source, and when said cartridge is inserted to a second predetermined position into said slot, another one of the first optical detection sites of the microfluidic cartridge is positioned in the beam path of the first light source.

Abstract translation: 微流体检测系统技术领域本发明涉及一种微流体检测系统，其包括微流控盒和检测器组件。 微流体盒包括第一和第二侧以及至少一个流动通道和用于供给液体样品的流动通道的入口，所述流动通道包括多个第一光学检测位置。 检测器组件包括用于插入微流体盒的槽和具有光束路径的第一固定光源和用于从所述第一光学检测位置中的至少一个读出光信号的光学读取器。 检测器组件和微流体盒被构造成使得当所述微流体盒插入到所述槽中的第一预定位置时，微流体盒的第一光学检测位置之一被定位在第一光源的光束路径中，并且 当所述盒被插入到所述槽中的第二预定位置时，微流体盒的第一光学检测位置中的另一个位于第一光源的光束路径中。