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:
Nov. 11, 2025
Filed:
Mar. 04, 2021
Applicant:
B. Braun Avitum Ag, Melsungen, DE;
Inventor:
Peter Mandry, Dresden, DE;
Assignee:
Braun Avitum AG, Melsungen, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B01D 63/02 (2006.01); A61L 15/28 (2006.01); C08L 5/08 (2006.01);
U.S. Cl.
CPC ...
B01D 63/0233 (2022.08); A61L 15/28 (2013.01); C08L 5/08 (2013.01);
Abstract
A dialyzer, a dialysis machine, a kit and a process for producing the dialyzer. The dialyzer includes a plurality of hollow fibers disposed in a housing of the dialyzer. The hollow fibers are wrapped with a textile fabric that is fluid-permeable and/or at least partly water-soluble.