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. 11, 2015
Filed:
Jan. 04, 2013
Applicant:
Fresenius Medical Care Deutschland Gmbh, Bad Homburg, DE;
Inventors:
Josef Beden, Mainz-Kastel, DE;
Uwe Hahmann, Durmersheim, DE;
Martin Herklotz, Heusenstamm, DE;
Martin Lauer, St. Wendel, DE;
Joachim Manke, Loehnberg, DE;
Peter Scheunert, Friedrichsdorf, DE;
Manfred Weis, St. Wendel, DE;
Assignee:
Fresenius Medical Care Deutschland GmbH, Bad Homburg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M 1/16 (2006.01); A61M 1/36 (2006.01); A61M 1/10 (2006.01); A61M 1/34 (2006.01);
U.S. Cl.
CPC ...
A61M 1/16 (2013.01); A61M 1/1037 (2013.01); A61M 1/3496 (2013.01); A61M 1/367 (2013.01); A61M 1/3621 (2013.01); A61M 2205/12 (2013.01); A61M 2205/122 (2013.01); A61M 2205/128 (2013.01);
Abstract
A dialysis fluid cassette that includes a base and a flexible membrane attached to the base. The flexible membrane and the base cooperate to at least partially define a venting chamber and a fluid channel fluidly connected to the venting chamber.