Fresenius Medical Care 5008, Operating Instructions Manual

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Chapter 11: System Description
11-10 Fresenius Medical Care 5008 OP 5/09.06
Entering the factor (AutoFlow) will modify the ratio of selected blood flow
to dialysate flow. The default value of the factor (AutoFlow) in the
Operator setup is 1.5.
Example:
Blood flow: 300 ml/min, factor: 1.5
Dialysate flow = 450 ml/min
The factor (AutoFlow) may be modified in the Operator setup and in the
DIALYSATE SCREEN.
Values above 1.5 may result in a minor increase of the dialysis dose. At
the same time, the water, concentrate and energy consumption
increases.
The contrary applies to values below 1.5, i.e., the dialysis dose may
decrease, while the water, concentrate and energy consumption may
be reduced.
EcoFlow: dialysate flow automatically reduced to 100 ml/min in
Preparation
The following has to be observed regarding the dialysate flow:
If the water inlet rate is not sufficient for achieving the maximum
dialysate flow of 1000 ml/min, the admissible adjustment range will be
delimited accordingly.
Rinse temperature Rinsing:
Desired temperature: 37 °C
Resolution: 0.5 °C
Measuring accuracy: ±0.2 °C
Hot rinse:
Desired temperature: 85 °C
Resolution: 0.5 °C
Measuring accuracy: ±2.0 °C
Disinfection temperature Cold disinfection:
Desired temperature: 37 °C
Resolution: 0.5 °C
Measuring accuracy: ±0.2 °C
Degreasing/cold disinfection:
Desired temperature: 37 °C
Resolution: 0.5 °C
Measuring accuracy: ±0.2 °C
Heat disinfection:
Desired temperature: 85 °C
Resolution: 0.5 °C
Measuring accuracy: ±2.0 °C
Rinse and disinfection flow Desired value: 600 ml/min or 800 ml/min (depending on the settings in
the Technician's setup)
Concentration of
disinfectant Dilution:
The disinfectants (Citrosteril
®
, Diasteril
®
, Puristeril
®
340,
Puristeril
®
plus ) are diluted with purified water in the dialysis system at
a ratio of 1+24.
The disinfectant (Sporotal
®
100) is diluted with purified water in the
dialysis system at a ratio of 1+34.