公开(公告)号：EP2350612A4

公开(公告)日：2018-01-10

申请号：EP09827833

申请日：2009-11-23

Applicant: GE HEALTHCARE BIO-SCIENCES AB

Inventor： FRÖJDH HÅKAN ,  HÖRNQVIST MIKAEL ,  TORMOD STIG ,  ÅKERSTRÖM PATRIK

IPC: G01N21/05 ,  G01J3/02 ,  G01J3/42 ,  G01J3/433 ,  G01N1/10 ,  G01N21/03 ,  G01N21/13 ,  G01N21/33 ,  G01N21/51

CPC classification number: G01N21/33 ,  G01J3/0218 ,  G01J3/0291 ,  G01J3/42 ,  G01J3/433 ,  G01N21/05 ,  G01N21/51 ,  G01N2021/0346 ,  G01N2201/061 ,  G01N2201/0853 ,  G01N2201/086

Abstract: The present invention discloses a flow cell optical detection system comprising a light source, a flow cell and a light detector, wherein the light detector is arranged in a separate detector unit that is arranged to be releasably attached to a detector interface, the detector interface being in optical communication with the light source and comprises optical connectors for optically connecting the flow cell and the detector unit in the light path from the light source, and wherein the flow cell is an interchangeable unit arranged to be held in position by the detector unit when attached to the detector interface.

公开(公告)号：EP2502051A4

公开(公告)日：2013-07-03

申请号：EP10831875

申请日：2010-11-17

Applicant: GE HEALTHCARE BIO SCIENCES AB

Inventor： TORMOD STIG

IPC: G01N21/64 ,  G01N21/03 ,  G01N21/25 ,  G01N33/483 ,  G02B21/06

CPC classification number: G01N21/6456 ,  G01N21/255 ,  G01N21/6454 ,  G01N21/6458 ,  G01N2021/6469 ,  G01N2201/066 ,  G02B21/16

公开(公告)号：EP2529198A4

公开(公告)日：2014-02-19

申请号：EP11737364

申请日：2011-01-26

Applicant: GE HEALTHCARE BIO SCIENCES AB

Inventor： TORMOD STIG

IPC: G01N21/05 ,  G01N21/03

CPC classification number: G01N21/05 ,  G01N21/0303 ,  G01N2021/0346 ,  G01N2201/08

Abstract: Optical flow cell detector comprising a sample inlet and outlet in fluidic communication through a flow cell channel of cross sectional area A, an input light guide with an light exit surface arranged adjacent and in optical alignment with a light entrance surface of an output light guide, wherein the input light guide and the output light guide protrudes into the flow cell channel and wherein the distance between the light exit surface and the light entrance surface is less than 1.0 mm, and wherein the cross sectional area of the protruding portions of the input light guide and the output light guide in the flow direction is less than A/2.