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:
Aug. 18, 2020
Filed:
Feb. 12, 2015
Applicant:
Mirimedical Llc, Gaithersburg, MD (US);
Inventors:
Gary Mishkin, Gaithersburg, MD (US);
Mark Scott Goodin, Solon, OH (US);
Assignee:
MIRIMEDICAL LLC, Potomac, MD (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M 1/16 (2006.01); A61M 1/34 (2006.01); B01D 63/04 (2006.01);
U.S. Cl.
CPC ...
A61M 1/1633 (2014.02); A61M 1/16 (2013.01); A61M 1/3417 (2014.02); B01D 63/043 (2013.01); A61M 2230/207 (2013.01); B01D 2313/20 (2013.01); B01D 2313/21 (2013.01); B01D 2319/022 (2013.01); B01D 2319/06 (2013.01);
Abstract
A dialyzer composed of: first and second dialyzation chambers, and an intermediate chamber interposed between the first and second dialyzation chambers. Each of the chambers has a respective one of a blood inlet or outlet and a dialysate inlet or outlet arranged so that blood and dialysate flow in counter-current to one another in both chambers. The intermediate chamber is connected to form a dialysate-free blood flow passage between the blood chambers and is configured to maintain a substantially uniform blood flow.