US 11,839,710 B2
Dialysis machine
Peter Klöffel, Nüdlingen (DE); Tilman Stäblein, Würzburg (DE); Andreas Syfonios, Bergreinfeld (DE); Dirk Hümmer, Hirschfeld (DE); Tobias Irrgang, Aubstadt (DE); and Benedict Glaser, Schweinfurt (DE)
Assigned to FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH, Bad Homburg (DE)
Appl. No. 17/044,882
Filed by Fresenius Medical Care Deutschland GmbH, Bad Homburg (DE)
PCT Filed Apr. 2, 2019, PCT No. PCT/EP2019/058317
§ 371(c)(1), (2) Date Oct. 2, 2020,
PCT Pub. No. WO2019/193013, PCT Pub. Date Oct. 10, 2019.
Claims priority of application No. 10 2018 107 895.1 (DE), filed on Apr. 4, 2018.
Prior Publication US 2021/0146027 A1, May 20, 2021
Int. Cl. A61M 1/16 (2006.01); A61M 1/36 (2006.01)
CPC A61M 1/1635 (2014.02) [A61M 1/1658 (2013.01); A61M 1/3627 (2013.01); A61M 2206/16 (2013.01)] 7 Claims
OG exemplary drawing
 
1. A dialysis machine comprising a balancing system that has at least one balancing chamber for a volumetrically exact supply and removal of dialysis solution to and from a dialyzer fluidically connected to the balancing system in operation; a water inlet system connected to the balancing system for the supply of fresh dialysis liquid, with the water inlet system having an apparatus for degassing water that is connected to an air separator of the dialysis machine, with a first subsection of the air separator serving as a mixing chamber and being connectable to at least one concentrate source via at least one concentrate line and being in fluid communication with the balancing system via at least one dialysate line, characterized in that the filling volume of a balancing chamber corresponds to or exceeds the sum of the volume of the mixing chamber and the inner volume of the dialysate line.