RADIOMETER ABL90 FLEX User Manual

ABL90 FLEX reference manual 8. Parameters
8-9
Can also be calculated: see Derived parameters eq. 41.
Definition Fraction of deoxyhemoglobin in total hemoglobin in
blood.
Deoxyhemoglobin is the part of total hemoglobin
which can bind oxygen forming oxyhemoglobin. It is
also termed reduced hemoglobin, RHb.
Unit %; fraction
Range of indication %: –2-102
Fraction: –0.02-1.02
Definition Fraction of fetal hemoglobin in total hemoglobin in
blood.
Unit %; fraction
Range of indication %: –25-121
Fraction: –0.25-1.21
Reference range
(neonates)
%: 80 (m, f)
Fraction: 0.80 (m, f)
Definition Concentration of potassium ions in plasma.
Unit mmol/L; meq/L
Range of indication mmol/L; meq/L: 0.5-25.0
Reference range m, f: 3.4-4.5 mmol/L
Conversion of units mmol/L = meq/L
Definition Concentration of sodium ions in plasma.
Unit mmol/L; meq/L
Range of indication mmol/L; meq/L: 7-350
Reference range m, f; 136-146 mmol/L
Conversion of units mmol/L = meq/L
Definition Concentration of calcium ions in plasma.
Unit mmol/L; meq/L; mg/dL
Range of indication mmol/L: 0.2-9.99
meq/L: 0.4-19.98
mg/dL: 0.8-40.04
Reference range m, f: 1.15-1.29 mmol/L; 2.30-2.58 meq/L; 4.61-5.17
mg/dL
Conversion of units meq/L = 2 mmol/L
mg/dL = 4.008 mmol/L
Reference [12]
FHHb
FHbF
cK
+
cNa
+
cCa
2+

RADIOMETER ABL90 FLEX Specifications

General

Type	Blood Gas Analyzer
Analysis Time	35 seconds
Parameters Measured	pH, pCO2, pO2
Sample Volume	65 μL
Connectivity	Ethernet, USB
Calibration	Automatic
Data Management	Integrated data management system
Sample Type	Whole blood, plasma, serum
Power Requirements	100-240 V AC, 50-60 Hz, 150VA
Operating Temperature	15-32 °C (59-90 °F)
Operating Humidity	20-85% relative humidity, non-condensing