Abbott i-STAT 1 System Manual page 543

Always ensure that the lot number and software revision on the Value
Assignment Sheet matches the lot number of the vial in use and the software
revision in the handheld.
Target values are specific to the i-STAT System. Results may differ if used with
other methods.
Always remember to analyze the Calibration Verification material in the Cal Ver
pathway under the Quality Tests option of the i-STAT 1 Handheld Administration
Menu.
Customizing the Handheld to Display a Qualitative β-hCG Result
The default setting on the handheld displays a quantitative β-hCG value as well as a
qualitative interpretation of the β-hCG test result. The handheld can be customized to
disable or enable the qualitative β-hCG interpretation.
Quantitative β-hCG
Result
<5 IU/L
5 – 25 IU/L
>25 IU/L
Rev. Date: 14-Mar-16
Qualitative β-hCG
Interpretation
Negative
Indeterminate
Positive
Art: 730475-01F
Handheld Display
hCG QUAL ( - )
hCG QUAL ( )
hCG QUAL ( + )
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