ABL800 FLEX Reference Manual
6. Parameters
List of equations,
Continued
pO
2
(a)/FO
2
(I)
Eq. 17
:
(I)
O
(a)
O
(I)
O
/
(a)
O
2
2
2
2
F
p
F
p
=
The calculation cannot be performed on the basis of the default
F
O
2
(I) value, and
the calculation requires entering the sample as “Arterial” or “Capillary”.
Eq. 18
:
pO
2
(a,T)/FO
2
(I)
(I)
O
)
,
(a
O
(I)
O
/
)
(a,
O
2
2
2
2
F
T
p
F
T
p
=
The calculation cannot be performed on the basis of the default
F
O
2
(I) value, and
the calculation requires entering the sample as “Arterial” or “Capillary”.
Eq. 19
Refer to Eq. 46.10:
p50
The ODC is determined as described in equations 46 - 47 in the section
Oxyhemoglobin Dissociation Curve
.
(
)
p
F
F
F
50=
P
COHb
0.5
1- COHb- MetHb
1
+
×
where
Description See...
P = ODC(S,A,
T
) Eq.
47
(
)
S
=
× −
+
0 5
1
.
F
F
F
F
COHb - MetHb
COHb
1- MetHb
Eq. 46.11
A = a
T
= 37.0
o
C Eq.
46.13
Eq. 20
:
p50(T)
The ODC is determined as described in equations 46 - 47 in the section
Oxyhemoglobin Dissociation Curve
.
(
)
p
T
F
F
F
50( )=
P
COHb
0.5
1- COHb- MetHb
1
+
×
where
Continued on next page
6-31
Содержание ABL800 FLEX
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