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:
Feb. 24, 2026

Filed:

Dec. 30, 2021
Applicant:

Corren Medical, Inc., Minneapolis, MN (US);

Inventor:

David Lerner, St. Paul, MN (US);

Assignee:

CorRen Medical, Inc., Minneapolis, MN (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M 1/34 (2006.01); G16H 20/40 (2018.01);
U.S. Cl.
CPC ...
A61M 1/3403 (2014.02); G16H 20/40 (2018.01); A61M 2202/0413 (2013.01); A61M 2205/3303 (2013.01); A61M 2205/502 (2013.01); A61M 2230/005 (2013.01); A61M 2230/04 (2013.01); A61M 2230/207 (2013.01); A61M 2230/42 (2013.01); A61M 2230/46 (2013.01);
Abstract

A blood filtration system may include one or more sensors. The sensors may determine physiological parameters, for instance one or more of venous oxygen saturation (Sv02) or hematocrit of a patient. The blood filtration system may include a controller. The controller may communicate with the one or more sensors. The controller may monitor the physiological parameters using the sensors. The controller may include a display module that generates content. A display may present the content. The content may include a diagnostic matrix having a diagnostic point. The display module may change the diagnostic point within the diagnostic matrix according to changes in the monitored physiological parameters.


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