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.
Patent No.:
Date of Patent:
Aug. 08, 2017
Filed:
Oct. 26, 2012
Applicant:
Koninklijke Philips N.v., Eindhoven, NL;
Inventors:
Niek Lambert, Waalre, NL;
Laurentina Johanna Huijbreghts, Eindhoven, NL;
Joost Kahlman, Tilburg, NL;
Hans Willem Van Kesteren, Eindhoven, NL;
Anton Vink, Valkenswaard, NL;
Assignee:
Koninklijke Philips N.V., Eindhoven, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 27/26 (2006.01); G01N 7/00 (2006.01); G01N 21/00 (2006.01); G01N 27/00 (2006.01); G01N 33/00 (2006.01); G01N 15/06 (2006.01); G01N 33/48 (2006.01); G01N 27/30 (2006.01); A61B 5/145 (2006.01); G01N 27/404 (2006.01); A61B 5/1477 (2006.01);
U.S. Cl.
CPC ...
G01N 27/304 (2013.01); A61B 5/1477 (2013.01); A61B 5/14542 (2013.01); G01N 27/307 (2013.01); G01N 27/4045 (2013.01);
Abstract
For measuring concentrations of fluid-soluble gases with improved drift stability and low production costs, thus dispensing with tedious calibration and/or drift correction routines and re-membraning procedures, a sensor and a system are provided, comprising at least two electrodes, which are covered by sensor fluid at at least one detection site; and an ion-balancing means (), for example a mixed-bed ion-exchange resin, in contact with the sensor fluid for removing polluting ions.