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:
Jul. 23, 2024
Filed:
Jul. 26, 2021
Applicant:
Fresenius Medical Care Holdings, Inc., Waltham, MA (US);
Inventors:
David Yuds, Hudson, NH (US);
Jun Yi, Norman, OK (US);
Assignee:
Fresenius Medical Care Holdings, Inc., Waltham, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M 1/16 (2006.01); A61M 1/00 (2006.01); A61M 1/28 (2006.01);
U.S. Cl.
CPC ...
A61M 1/1696 (2013.01); A61M 1/1654 (2013.01); A61M 1/168 (2013.01); A61M 1/287 (2013.01); A61M 1/67 (2021.05); A61M 1/69 (2021.05);
Abstract
A method includes collecting used dialysis fluid in a container and combining the dialysis fluid with an acid to lower the pH value of the used dialysis fluid.