Liquid purification or separation – Serially connected distinct treating with or without storage... – With pump – gas pressure or vacuum source
Reexamination Certificate
2006-07-18
2006-07-18
Kim, John S. (Department: 1723)
Liquid purification or separation
Serially connected distinct treating with or without storage...
With pump, gas pressure or vacuum source
C210S085000, C210S252000, C210S254000, C210S257100, C210S321710, C210S416100, C422S261000, C366S163200
Reexamination Certificate
active
07077956
ABSTRACT:
A device for preparing dialysate for a dialysis machine is provided with a cartridge (9) containing salts (S), a first line (6) for supplying purified water to the cartridge (9) to form a saturated solution in the said cartridge (9), a second lin (7) for supplying the said saturated solution from the cartridge (9) to the first line (6) and for mixing the saturated solution with the purified water and forming the dialysate, and a discharge line (18) for discharging the said saturated solution from the second line (7) and from the said cartridge (9) at the end of the dialysis treatment.
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Finnegan Henderson Farabow Garrett & Dunner L.L.P.
Gambro Lundia AB
Kim John S.
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