B. Braun Dialog+ - Page 321

4. TSM Service Program 1/2010 4 - 152
BA-TE-DE08W M.KAY Dialog+ SW9xx_SM_Chapter 4-3-1_1_2010.doc/pdf <110301> yymmdd B. Braun Avitum AG
Dialog
+
SW 9.xx
Ratio Values (Factory Settings)
BICLF Ratio: 25 (ratio water/bicarbonate for canister operation)
ENDLF Ratio: 31 (bicarbonate mode=ratio water/acid)
(acetate mode=ratio water/acetate)
BIC Cart Ratio: 35 (ratio water/bicarbonate for cartridge operation)
Bicarbonate Therapy The ENDLF ratio limit value 31 (factory setting, can be modified) must not be
exceeded. An alarm is activated if this ENDLF ratio limit is exceeded.
Bicarbonate Mode
Upper Limit ENDLF Ratio: <31
Default Value BICLF Ratio: 25 ± 7 (canister)
Default Value BICLF Ratio: 35 ± 10 (cartridge)
Setting Range
(ENDLF Ratio 14 mS/cm)
Setting Range
(BICLF Ratio 3 mS/cm)
Acid
10 to 50 -
Bicarbonate
- 10 to 50 (canister)
25 to 50 (cartridge)
Concentrate Pump KP: Suction Rod (red)
Bicarbonate Pump BICP: Suction Rod (blue)
Acetate Therapy The ENDLF ratio limit value must not fall below 31 (factory setting, can be
modified). An alarm is activated if this ENDLF ratio limit is lower than 31.
Acetate Mode
Lower Limit ENDLF RATIO: >31
Setting Range
(ENDLF Ratio 14 mS/cm)
Setting Range
(BICLF Ratio 3 mS/cm)
Acetate
10 to 50 -
Concentrate Pump KP: Suction Rod (red)
BICP: is deactivated in acetate mode
The BICLF Ratio and ENDLF ratio limits can be modified in the given limits.
These limits were determined and set to meet the general requirements. The
Dialog is delivered with a standard factory setting. Concentrates, which are
individually composed and applied in dialysis centres, can differ from these
standard values.
The delivery rates of KP and BICP must be calibrated correctly prior to
determining the actual ratio.
1. Check Bicarbonate
Check the conductivity of all concentrates in the therapy main menu,
according to the prerequisites of the customer (setting of ENDLF ratio and
BICLF ratio). If necessary change END/BICLF ratio.
1. Select the Haemodialysis key in Therapy Selection. Machine switches to
Preparation.
2. Select the Parameter key, a parameter window is opened.
3. Select Bicarbonate key and activate bicarbonate mode.
4. Connect the respective concentrate (bicarbonate/acid) after the request.
5. Select service overview to display the current RATIO values. Wait till
stable ratio values are reached. Use the mean value if there are slight
deviations.