The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Oct. 15, 2024

Filed:

Sep. 28, 2021
Applicant:

Cytiva Sweden Ab, Uppsala, SE;

Inventors:

Henrik Svanberg, Uppsala, SE;

Hanno Ehring, Uppsala, SE;

Erik Nils Ostlund, Uppsala, SE;

Assignee:

Cytiva Sweden AB, Uppsala, SE;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 21/05 (2006.01); G02B 6/36 (2006.01); G02B 6/38 (2006.01); G02B 6/42 (2006.01);
U.S. Cl.
CPC ...
G01N 21/05 (2013.01); G02B 6/3616 (2013.01); G02B 6/3644 (2013.01); G02B 6/3825 (2013.01); G02B 6/3861 (2013.01); G02B 6/4219 (2013.01); G01N 2021/052 (2013.01); G01N 2201/0664 (2013.01); G01N 2201/0668 (2013.01); G01N 2201/0813 (2013.01); G01N 2201/086 (2013.01); G02B 6/36 (2013.01);
Abstract

The present invention relates to an optical flow cell for a measuring device, having an input light guide with a light exit surface, an output light guide with a light entrance surface, said input light guide and output light guide being integrated with a holder to form an optical flow cell, and wherein the holder extends along a first axis and has a through hole for receiving a flow of a sample fluid, said through hole being transversal to said first axis, and the input light guide and output light guide further are arranged in said holder so that the light exit surface and the light entrance surface extend into said through hole and are arranged to be in optical alignment with each other and at a first distance from each other. The invention also relates to a measuring device having at least one optical flow cell.


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