ITC VerifyNow System Platelet Reactivity Test - Manual (Page 34)

Quality Controls - 5
Page 30 14439.C 03/2013 VerifyNow System User Manual | USA
18. At the conclusion of the test, the resulting value will be displayed on the screen. Look up the
expected values printed on the test device pouch for Control Level 2 (Figure 5-31).
Figure 5‑31 Interpreting WQC Level 2 Results
Control Level 2 Range
NOTE: Re-draw sample if there is evidence of hemolysis or clotting in any other tube that was collected at the same time. NOTE: Re-draw sample if there is evidence of hemolysis or clotting in any other tube that was collected at the same time.
26-Feb-2012
14:57:00
WQC P2Y12
PRU:
4
19. Compare the WQC result to the Control Level 2 range, and verify the result falls within the expected
range. If the result falls within the expected range, the instrument has passed WQC Level 2. If the
WQC result does not fall within the stated range, perform an EQC test to ensure that the instrument
is working properly. If the EQC is OK, prepare a new WQC sample and repeat the WQC procedure
with a new test device. If the EQC is not OK, follow the instructions in Chapter 10, Troubleshooting.
If the WQC result fails on the second attempt, contact Accumetrics’ Technical Support.
20. Press the Next key to return to the main menu.