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4-8 Operator’s Manual – OPTI CCA-TS
4 CALIBRATION AND QUALITY CONTROL
4.5.3 Running a QC Sample
Policies regarding the measurement of QC samples
are at the discretion of the individual hospital. OPTI
Medical Systems recommends that QC solutions
be run, as a minimum, with each new lot number of
cassettes and at monthly intervals thereafter.
You should use only manufacturer recommended
controls such as OPTI CHECK and OPTI CHECK
P LUS which do NOT contain dye or other colored
material. Whenever a new lot of controls is opened,
be sure to enter the lot number information into the
analyzer as described in Chapter 3 “Customization”.
NOTE: Store controls at temperature recommended
by the manufacturer
NOTE: The target value of PO
2
is very sensitive to
storage conditions and barometric pressure.
High altitude environments may see recovery
outside the target range.
The control material should provide target values
for all measured parameters over a range of
measurement values typically seen in a laboratory.
The results obtained should fall within limits
established by the user’s laboratory.
4.5.3.1 Running Controls (OPTI CHECK, OPTI CHECK PLUS)
1. In the <Ready> display, press
<QC Manager>
.
2. Select <Control> (Fig. 4-13).
Fig. 4-13 Select Control