公开(公告)号：US20140374622A1

公开(公告)日：2014-12-25

申请号：US14367353

申请日：2012-12-21

Applicant: RADISENS DIAGNOSTICS LTD.

Inventor： Donal Cronin ,  Jerry O'Brien ,  Lee Barry

IPC: G01N21/64

CPC classification number: G01N21/6486 ,  G01J1/0418 ,  G01J1/0492 ,  G01J1/18 ,  G01J3/36 ,  G01J2003/1213 ,  G01N15/14 ,  G01N15/1484 ,  G01N21/645 ,  G01N21/76 ,  G01N2021/6421 ,  G01N2021/6471 ,  G01N2201/066 ,  G01N2201/12

Abstract: The invention provides a high resolution, wide dynamic range, multi-colour detection platform for microfluidic analysers/instruments and methods. The detection platform uses multiple high gain semiconductor optical sensors for the detection of luminescence from cellular or biological samples. The digitized outputs from these sensors are combined and weighted in a signal processing unit, using pre-determined algorithms for each colour, which optimise the resolution in each of these high gain semiconductor optical sensors while extending the dynamic range of the detection platform.

Abstract translation: 本发明提供了用于微流控分析仪/仪器和方法的高分辨率，宽动态范围的多色检测平台。 检测平台使用多个高增益半导体光学传感器来检测来自细胞或生物样品的发光。 来自这些传感器的数字化输出在信号处理单元中被组合和加权，使用用于每种颜色的预定算法，其优化每个这些高增益半导体光学传感器中的分辨率，同时延长检测平台的动态范围。

公开(公告)号：US10376882B2

公开(公告)日：2019-08-13

申请号：US15100026

申请日：2015-05-08

Applicant: RADISENS DIAGNOSTICS LTD.

Inventor： David Doolan ,  Jerry O'Brien

IPC: B01L3/02 ,  A61B5/15 ,  B01L3/00

Abstract: The invention relates to a microfluidic system for processing biological samples comprising a transfer pipette; a platform adapted to provide at least one receiving chamber and configured to receive said transfer pipette, and a distal output chamber wherein a biological sample from the transfer pipette is dispensed into the output chamber when a centrifugal force is applied.

公开(公告)号：US09518925B2

公开(公告)日：2016-12-13

申请号：US14367353

申请日：2012-12-21

Applicant: RADISENS DIAGNOSTICS LTD.

Inventor： Donal Cronin ,  Jerry O'Brien ,  Lee Barry

IPC: G01N21/64 ,  G01J1/04 ,  G01J1/18 ,  G01J3/36 ,  G01N21/76 ,  G01J3/12 ,  G01N15/14

CPC classification number: G01N21/6486 ,  G01J1/0418 ,  G01J1/0492 ,  G01J1/18 ,  G01J3/36 ,  G01J2003/1213 ,  G01N15/14 ,  G01N15/1484 ,  G01N21/645 ,  G01N21/76 ,  G01N2021/6421 ,  G01N2021/6471 ,  G01N2201/066 ,  G01N2201/12

Abstract: The invention provides a high resolution, wide dynamic range, multi-color detection platform for microfluidic analyzers/instruments and methods. The detection platform uses multiple high gain semiconductor optical sensors for the detection of luminescence from cellular or biological samples. The digitized outputs from these sensors are combined and weighted in a signal processing unit, using pre-determined algorithms for each color, which optimize the resolution in each of these high gain semiconductor optical sensors while extending the dynamic range of the detection platform.

Abstract translation: 本发明提供了用于微流控分析仪/仪器和方法的高分辨率，宽动态范围的多色检测平台。 检测平台使用多个高增益半导体光学传感器来检测来自细胞或生物样品的发光。 来自这些传感器的数字化输出在信号处理单元中被组合和加权，使用用于每种颜色的预定算法，其优化每个这些高增益半导体光学传感器中的分辨率，同时延长检测平台的动态范围。