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:
Sep. 17, 2024
Filed:
Jul. 09, 2020
Fresenius Medical Care Deutschland Gmbh, Bad Homburg, DE;
Tobias Irrgang, Aubstadt, DE;
FRESENIUS MEDICAS CARE DEUTSCHLAND GMBH, Bad Homburg, DE;
Abstract
The present invention relates to a dialysis machine having a dialyzer and having a first balancing chamber and having a second balancing chamber, wherein the first inflows of the first balancing chamber halves are in fluid communication with a source of fresh dialyzate and the first outflows of the first balancing chamber halves are in fluid communication with a dialyzer inflow, and wherein the second inflows of the second balancing chamber halves are in fluid communication with a dialyzer outflow and the second outflows of the second balancing chamber halves are in fluid communication with a drain, wherein a third balancing chamber is provided that has two balancing chamber halves that are separated from one another by a movable wall, wherein each of the balancing chamber halves has a respective inflow and a respective outflow that are each provided with valves that are configured to close or open the respective inflow or outflow, wherein the two inflows are in fluid communication with a source of fresh dialyzate, and wherein the two outflows are in fluid communication with the dialyzer inflow.