Patent ID: 11908563
Assignee: GAMBRO LUNDIA AB
Field: Medical technology (Instruments)
Classification: CPC G  A | IPC A  G

Claim 20:
21. An extracorporeal blood treatment system comprising:
a disposable set including
a blood treatment unit,
a U-shaped tract of blood pump tubing,
a U-shaped tract of first infusion pump tubing,
a U-shaped tract of second infusion pump tubing,
a U-shaped tract of effluent pump tubing,
a support member, wherein the blood treatment unit, the U-shaped tract of blood pump tubing, the U-shaped tract of first infusion pump tubing, the U-shaped tract of second infusion pump tubing, and the U-shaped tract of effluent pump tubing are supported by the support member,
a blood circuit including a blood removal line for transporting blood from a patient and to the blood treatment unit and a return line for transporting blood from the blood treatment to the patient, wherein the blood removal line includes the U-shaped tract of blood pump tubing,
a container containing a locally acting anticoagulant,
a pre-infusion line for delivering the locally acting anticoagulant from the container to the blood removal line, the pre-infusion line including the U-shaped tract of first infusion pump tubing,
a container containing dialyzing liquid, and
a circuit including at least one inlet line to the blood treatment unit and an outlet line from the treatment unit, the container containing dialyzing liquid supplying the inlet line of the circuit, the outlet line including the U-shaped tract of effluent pump tubing; and

an extracorporeal blood treatment machine including
a peristaltic blood pump,
a first peristaltic infusion pump,
a second peristaltic infusion pump,
a peristaltic effluent pump,
a machine body supporting the peristaltic blood pump, the first peristaltic infusion pump, the second peristaltic infusion pump, and the peristaltic effluent pump, the machine body configured to receive the support member of the disposable set so as to associate
the U-shaped tract of blood pump tubing with the peristaltic blood pump,
the U-shaped tract of first infusion pump tubing with the first peristaltic infusion pump,
the U-shaped tract of second infusion pump tubing with the second peristaltic infusion pump, and
the U-shaped tract of effluent pump tubing with the peristaltic effluent pump, and

a user interface including a screen and a touch screen,
the screen displaying a pictograph, and
the touch screen enabling a touch key displayed by the screen to be selected to highlight a portion of the pictograph associated with a disposable set mounting step.