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US 11,690,940 B2Granted
Preserving sorbent devices in dialysis systems
AssigneeFresenius Medical Care Holdings, Inc.
InventorsDavid Yuds, Rachel Bartels, Karsten Fischer
Life of this patent
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Abstract
A method of preserving a sorbent device of a dialysis system, the method comprising—after administering a first dialysis treatment at the dialysis system and before administering a second dialysis treatment at the dialysis system—circulating a fluid through the sorbent device to prevent matter within the sorbent device from solidifying and circulating the fluid through a filter coupled to an outlet of the sorbent device to remove contaminants from the fluid.
Claims20
A method of preserving a sorbent device of a dialysis system, the method comprising:
- after administering a first dialysis treatment at the dialysis system and before administering a second dialysis treatment at the dialysis system:
- circulating a fluid through the sorbent device to prevent matter within the sorbent device from solidifying, and
- circulating the fluid through a filter coupled to an outlet of the sorbent device to remove contaminants from the fluid.
Dependencies are inferred from the claim text.