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:
Jan. 11, 2022

Filed:

Dec. 10, 2018
Applicant:

Humanity Life Extension Llc, Saint Paul, MN (US);

Inventors:

Patrick Richard Spearman, The Woodlands, TX (US);

Shelly Amann, West Saint Paul, MN (US);

Assignee:

HUMANITY LIFE EXTENSION LLC, St. Paul, MN (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M 1/36 (2006.01);
U.S. Cl.
CPC ...
A61M 1/369 (2013.01); A61M 1/3653 (2013.01); A61M 1/3633 (2013.01); A61M 1/3663 (2013.01); A61M 2205/366 (2013.01);
Abstract

According to some embodiments, a system may treat blood containing metformin outside the body of a patient. The system may include one or more pumps configured to pump blood in a fluid flow path at a collective rate over 4 liters per minute. The system may include one or more heat exchangers operable to heat at least a portion of the blood to a temperature of at least 42 degrees. The system may include one or more convection dialysis modules configured to perform convection dialysis on at least a portion of the blood at least after the one or more heat exchangers allow the blood to cool one or more degrees.


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