B. Braun Dialog+ - Actual Value Check Blood Leak Detector; Check 0 ‰ Blood Concentration; Check 1 ‰ Blood Concentration

4. TSM Service Program 1/2010 4 - 145
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
4.8.3.10.4 Actual Value Check Blood
Leak Detector
10. Select menu 1.18 in TSM to check the actual value of the blood leak
detector.
4.8.3.10.4.1 Check 0 ‰ Blood Concentration
11. Connect red dialyser coupling to rinsing bridge.
12. Set FPA slowly to 1000 rpm and rinse.
13. Check blood concentration of the controller and supervisor.
The values for the controller and supervisor must be in the following
limits:
Actual Status
Controller
Actual Status
Supervisor
Blood Concentration [‰]
-0.1 to 0.1 -0.1 to 0.1
4.8.3.10.4.2 Check 1 ‰ Blood Concentration
14. Set FPA slowly to zero.
15. Carefully disconnect red dialyser coupling.
16. Carefully immerge red dialyser coupling into reference solution.
17. Set FPA slowly to 1000 rpm and draw-in remaining reference solution.
18. Set FPA slowly to zero.
19. Check blood concentration of the controller and supervisor.
The blood concentration values for the controller and supervisor must be
in the following limits:
Actual Status
Controller
Actual Status
Supervisor
Blood Concentration [‰]
0.90 to 1.1 0.90 to 1.1