OPTi CCA-TS2 User Manual

Operator’s Manual – OPTI CCA-TS2 THB/SO2-7
ANALYTES tHb/SO
2
Correlation to Other Methods
4
OPTI CCA-TS vs other pH/Blood Gas Instruments on whole blood in a typical setting
Excess blood aliquots from specimens collected for blood gas analyses were analyzed by both traditional
and non-traditional operators of blood gas equipment in hospital laboratories. The blood was analyzed
on the OPTI CCA-TS after obtaining the requisite results from existing instrumentation used for these
analyses and operated and controlled following their established procedures.
Correlation tHb
Comparative Method* Slope Intercept Correlation
Coefcient
Sy.x Range n
Analyzer A (whole blood) 1.0284 -0.375 0.9778 0.47 6.0 to 16.1 103
Analyzer B (whole blood) 0.9877 0.14 0.9715 0.37 6.9 to 14.8 173
Analyzer C (whole blood) 1.077 ± 0.020 -0.284 ± 0.227 0.9650 0.74 5.4 to 17.4 215
Correlation SO
2
Comparative Method* Slope Intercept Correlation
Coefcient
Sy.x Range n
Analyzer A (whole blood) 0.8678 12.99 0.9738 0.73 73 to 100 103
Analyzer B (whole blood) 0.7972 18.80 0.9064 1.81 64 to 100 173
Analyzer C (whole blood) 1.021 ± 0.016 -2.920 ± 1.522 0.9752 1.47 62 to 100 215
* For more information on specic analyzers used, please contact OPTI Medical Technical Support.

OPTi CCA-TS2 Specifications

General

Brand	OPTi
Model	CCA-TS2
Category	Measuring Instruments
Language	English