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:
Apr. 17, 2018
Filed:
Oct. 28, 2013
Applicant:
Gambro Lundia Ab, Lund, SE;
Inventors:
Assignee:
GAMBRO LUNDIA AB, Lund, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M 37/00 (2006.01); A61M 1/36 (2006.01); A61M 1/16 (2006.01); G05B 13/04 (2006.01); G05D 7/06 (2006.01); G06F 17/10 (2006.01);
U.S. Cl.
CPC ...
A61M 1/367 (2013.01); A61M 1/16 (2013.01); A61M 1/1607 (2014.02); A61M 1/1609 (2014.02); A61M 1/1613 (2014.02); A61M 1/1617 (2014.02); G05B 13/04 (2013.01); G05D 7/0617 (2013.01); G06F 17/10 (2013.01); A61M 2205/3317 (2013.01); A61M 2205/3324 (2013.01); A61M 2205/3334 (2013.01); A61M 2205/3393 (2013.01); A61M 2209/02 (2013.01);
Abstract
An apparatus for extracorporeal treatment of blood () comprising a treatment unit, a blood withdrawal line, a blood return line, a preparation line and a spent dialysate line. A control unit () is configured to calculate values of a parameter relating to treatment effectiveness based on measures of the conductivity in the spent dialysate line. The value of the effectiveness parameter is calculated using one or more values representative of the conductivity in the spent dialysate line obtained relying on a mathematical model.