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:
Oct. 04, 2022
Filed:
May. 25, 2020
Applicant:
Hemocleanse Technology Llc, Lafayette, IN (US);
Inventors:
Assignee:
Other;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B01D 15/02 (2006.01); B01J 20/28 (2006.01); B01J 20/20 (2006.01); B01J 20/02 (2006.01); A61M 1/16 (2006.01); A61M 1/28 (2006.01); A61M 1/34 (2006.01); A61M 1/36 (2006.01);
U.S. Cl.
CPC ...
B01D 15/02 (2013.01); A61M 1/1696 (2013.01); A61M 1/28 (2013.01); A61M 1/3486 (2014.02); A61M 1/3679 (2013.01); B01J 20/0259 (2013.01); B01J 20/20 (2013.01); B01J 20/28004 (2013.01); B01J 20/28033 (2013.01); B01J 20/28042 (2013.01); B01D 2215/02 (2013.01);
Abstract
Methods and devices for powdered sorbent regeneration of biologic fluids are disclosed. The present invention includes three novel methods, which may be used singly or in any combination, for constraining or immobilizing powders so that they can be perfused with a biological fluid or dialysate: a porous carbon block filter, a filtration bed of very fine powder, and a cone-shaped reactor.