3-14
Operator’s Manual – OPTI CCA-TS2
3 CUSTOMIZATION
•
For information on how to change
units of
measure, see section 3.2.4.2.
NOTE: Each facility should establish its own
reference ranges. The preset analyzer ranges
are for reference only and are derived from
“Tietz, Burtis C, et al (Eds.), Textbook
of Clinical Chemistry and Molecular
Diagnostics, 4th Ed., (Elsevier Saunders,
2006) pps. 2252-2302”.
6. Select the
<Critical>
tab (Fig. 3-28).
By default, critical ranges are disabled.
Press
<Enable>
to enter critical limit values.
7. Select the parameter you want to change and
press
to enter the new limit value.
8. Press
to access pages 2 and 3 with the
remaining parameters (Fig. 3-29 and Fig. 3-30).
9. Press
to accept the new limit values.
The instrument is preset to the measurement ranges
of the OPTI CCA-TS2:
pH:
6.600 - 7.800
P
CO
2
:
10.0 - 200.0 mmHg
P
O
2
:
10.0 - 700.0 mmHg
Na
+
:
100.0 - 180.0 mmol/L
K
+
:
0.80 - 9.99 mmol/L
Cl
-
:
50.0 - 160.0 mmol/L
Ca
++
:
0.20 - 3.00 mmol/L
Glu:
30.0 - 400.0 mg/dL
Glu:
1.7 - 22.0 mmol/L
BUN:
2.8 - 112.0 mg/dL
Urea:
1.0 - 40.0 mmol/L
Lac:
0.30 - 17.50 mmol/L
tHb:
5.0 - 25.0 g/dL
S
O
2
:
60.0 - 100.0 %
•
In all data input screens, if values outside the
acceptable input range are entered, the system
automatically flags the error and displays the
valid range.
•
The limits entered here will reside in the
instrument memory even after system power is
turned off.
10. Press
to return to the
<Setup>
screen or
to return to the main menu.
Fig. 3-28 Enter Critical Limits
Fig. 3-29 Critical Limits 2
Fig. 3-30 Critical Limits 3