OPTi CCA-TS2 User Manual

PO2-B-2 Operator’s Manual – OPTI CCA-TS2
PO
2
(Dry Sensor) ANALYTES
Interferences
The following exogenous interferents were quantied in tonometered whole blood samples
spiked with a number of endogenous and exogenous chemicals and tested for interference
following the CLSI guideline EP7-A2, showing interferences to dyes which typically have short
half-lives within the body before being metabolized by the liver. This testing was done on the
OPTI CCA-TS platform, with standard an OPTI style PO
2
sensor. No changes were made to the
sensor or the measurement principle, so the interference of the OPTI CCA-TS2 is equivalent to
the OPTI CCA-TS.
Chemical Interferent
Concentration
PO
2
Level Interference
Acetaminophen 1.66 mM
48 mmHg NO
416 mmHg NO
Acetylsalicylic acid 3.33 mM
48 mmHg NO
416 mmHg NO
Ascorbic acid 0.23 mM
48 mmHg NO
416 mmHg NO
B-Hydroxybutyric acid 16.03 mM
48 mmHg NO
416 mmHg NO
Bilirubin 0.26 mM
48 mmHg NO
416 mmHg NO
Cardiogreen 0.0065 mM
48 mmHg NO
416 mmHg NO
Cystein 6.41 mM
48 mmHg NO
416 mmHg NO
Ethanol 86.8 mM
48 mmHg NO
416 mmHg NO
Evans blue 0.0104 mM
48 mmHg 31.16 mmHg
416 mmHg NO
Glycolic acid 10 mM
48 mmHg NO
416 mmHg NO
Halothane 0.759 mM
48 mmHg NO
416 mmHg NO
Ibuprofen 2.43 mM
48 mmHg NO
416 mmHg NO
Intralipid 1%
48 mmHg NO
416 mmHg NO
Methylene Blue 0.125 mM
48 mmHg NO
416 mmHg -27.62 mmHg
Sodium Chloride 20 mM
48 mmHg NO
416 mmHg NO

OPTi CCA-TS2 Specifications

General

Brand	OPTi
Model	CCA-TS2
Category	Measuring Instruments
Language	English