Data processing equipment and computers for medical purposes for use in operating computer operated medical apparatus, for use in medical database management, for monitoring and controlling of one or more dialysis monitors, water treatment equipment like reverse osmosis (RO) machines, central solution preparation machines, or for operating blood component collection systems, especially for use in measuring dialysis output of dialysis monitors, for generating dialysis patient reports, and for managing dialysis facilities, for managing dialysis establishments, for measuring and predicting the efficiency of blood component collection, for producing reports on blood component donors, for managing blood component collection establishments and blood banks, for managing illnesses; scientific devices for detection, monitoring, display of dialysis treatment parameters, namely detection, monitoring and display of clearance, dialysance, and dialysis dose

Medical apparatus and instrument for extracorporeal blood treatment; medical apparatus and instruments for the treatment of renal insufficiency; apparatus for hemodialysis, and/or hemofiltration, and/or hemodiafiltration; components and devices for use in the above-mentioned treatments and therapies, namely, filters for dialysis fluids, dialyzers, dialysis monitors, blood tubes, blood pumps, cannulas, catheters, needles for medical use, anticoagulant pumps, tube sets for priming, drip chambers, expansion chambers, pressure sensors, flow meters, temperature meters, conductivity meters, ion strength meters, heat exchangers, devices for heating and cooling, connectors, apparatus for measuring of urea and other substances in blood, apparatus and means for preparation of dialysis fluid and other medical fluids, for example replacement fluids, disinfection solutions, cleansing solutions, decalcifying solutions, water treatment equipment intended for medical use, apparatus for extracorporeal blood handling related to bone marrow processing, cell processing, apheresis, blood separation and filtering, therapeutic blood treatments, and disposable therefor; bags and cartridges for concentrates in solid or liquid form, bags and cartridges for solutions intended for medical use, for example for peritoneal dialysis fluid; membranes intended for medical use, including membranes for use in filters for dialysis, hemofiltration and hemodiafiltration