RADIOMETER ABL800 FLEX, Руководство оператора

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1. Introduction ABL800 FLEX Operator's Manual
Names and intended use
Names
Proprietary name: ABL800 FLEX blood gas, oximetry, electrolyte and
metabolite analyzer.
Common name: Blood gas, oximetry, electrolyte and metabolite measuring
system.
Intended use The ABL800 FLEX analyzers are intended for:
•
In Vitro testing of samples of whole blood for the parameters pH, p O
2
, p CO
2
,
c K
+
, c Na
+
, c Ca
2+
, c Cl
–
, c Glu, c Lac, c Crea, ctBil, and co-oximetry parameters
( c tHb, s O
2
, and the hemoglobin fractions F O
2
Hb, F COHb, F MetHb, F HHb and
F HbF)
•
in vitro testing of samples of expired air for the parameters p O
2
and p CO
2
•
in vitro testing of pleura samples for the pH parameter.
The following parameters can be measured on blood:
Parameter group Parameters
pH (acidity)
p CO
2
(carbon dioxide tension)
pH/blood gas:
p O
2
(oxygen tension)
c tHb (total hemoglobin concentration)
s O
2
(oxygen saturation)
F O
2
Hb (fraction of oxyhemoglobin in total hemoglobin)
F COHb (fraction of carboxyhemoglobin in total hemoglobin)
F HHb (fraction of deoxyhemoglobin in total hemoglobin)
F MetHb (fraction of methemoglobin in total hemoglobin)
Oximetry:
F HbF (fraction of fetal hemoglobin)
c K
+
(potassium ion concentration)
c Na
+
(sodium ion concentration)
c Ca
2+
(calcium ion concentration)
Electrolytes:
c Cl
–
(chloride ion concentration)
c Glu (D-glucose concentration)
c Lac (L(+)-lactate concentration)
c tBil (concentration of total bilirubin, measurement in plasma
is possible, see Limitations of use later in this chapter)
Metabolites:
c Crea (concentration of creatinine, measurement on plasma
and serum possible, see Limitations of use later in this chapter)
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