Patent ID: 11878099
Assignee: FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH
Field: Medical technology (Instruments)
Classification: CPC A | IPC A

Claim 0:
1. An apparatus for preparing a dialysis solution, wherein the apparatus comprises a first circuit and a second circuit, wherein the first circuit has a container (10) for receiving a consumed dialysis solution or fresh water or another fluid, a primary side (21) of a filter (20) connected downstream of the container (10), and a return line (30) from the primary side (21) of the filter (20) into the container (10), wherein the filter (20) is configured to prepare purified water from the consumed dialysis solution or from fresh water or from another fluid, and wherein the second circuit has a secondary side (22) of the filter (20), a dialyzate side of a dialyzer (100), a reservoir (200), a line (K) that leads from the reservoir (200) to the secondary side (22) of the filter and by means of which dialyzate or a dialyzate concentrate can be supplied to the secondary side (22) of the filter (20), and a filtrate line (F) that leads away from the secondary side (22) of the filter (20).