Konica Minolta PULSOX-300i Manual De Usuario
9
Foreword
Difference from the SaO
2
value to displayed value
<Table 1>
<Table 2>
SaO
2
HbCO
SaO
2
Methemoglobin
1%
5%
10%
1%
5%
10%
50
50
70
70
90
90
100
100
Measured value is always
lower than the actual value.
lower than the actual value.
Displayed value is sometimes
higher than the actual value if
higher than the actual value if
SaO
2
is around 50%.
-0.1
-0.7
-1.5
+0.2
+1.3
+3.2
-0.2
-0.8
-1.6
-1.5
-6.0
-9.6
-0.1
-0.7
-1.5
-0.6
-2.3
-3.2
-0.2
-0.8
-1.7
-1.8
-7.5
-12.2
•
When influenced electromagnetically by other electronic de-
vices (e.g. near electrical appliances like TV, medial device)
•
When a mobile telephone is used during measurement
•
When influenced by abnormal hemoglobin like carbon
monoxide hemoglobin (HbCO) and methemoglobin
•
When pigments such as cardiogreen, intravascular dyes
and indocyanine greenare present in the blood
•
When finger nails are polished
•
Tables 1 and 2 below show the errors which may occur due to
these hemoglobins.
• Do not immerse the probe, the extension cable or the con-
necter of PULSOX-300i in disinfectant. Doing so may cause
a malfunction.
• When using the Extension Cable EC-300, fit and secure ca-
bles so they are not too loose or too tight.
•
Before connecting to a personal computer, remove the Pulsox
from the patient.