Centrally controlled multi-patient dialysis treatment system and its use

A centrally controlled multi-patient dialysis treatment system, comprising:

• a dialysate preparation unit configured to prepare a dialysate based on a prescription and control dialysate delivery for dialysis treatments in progress;
• two or more dialysate modules, each of the two or more dialysate modules configured to deliver the dialysate to a dialyzer and control an ultrafiltration process;
• and
• two or more patient modules, each of the two or more patient modules configured to control a corresponding extracorporeal blood flow through the dialyzer for a corresponding dialysis treatment of the dialysis treatments,
• wherein the dialysate preparation unit, the two or more dialysate modules, and the two or more patient modules are configured to be adapted to be assembled into an integrated dialysis treatment system suitable for two or more patients,
• wherein the dialysate preparation unit is fluidly connected to the two or more dialysate modules via a dialysate distribution loop that supplies the two or more dialysate modules with the dialysate,
• wherein an inlet and an outlet of the dialysate distribution loop are connected to an endotoxin retentive filter (ETRF), and
• wherein the dialysate preparation unit is configured as a central station to (i) control dialysate preparation parameters of the centrally controlled multi-patient dialysis treatment system and (ii) monitor a treatment status of the two or more patient modules in the centrally controlled multi-patient dialysis treatment system.