RADIOMETER ABL800 FLEX - Page 167

6. Parameters ABL800 FLEX Reference Manual
List of equations, Continued
pO
2
(T)
(continued)
Eq. Description See…
14.4
() ()
[
]
2
42
37.0-101.237.0-1015.13
2
1083.9O
TT
e
××+×−−
−−
×= α
14.5
P is the variable during iteration.
14.6
()
37.0-
pH
1.04-ac=A T
T
××
∂
∂
14.7
T= patient temperature in
o
C (keyed-in).
14.8
(
)
∂
∂
pH
()
pH
When t then O O ( )
i2,i
T
TpTp
=− × − × × −
==
−−
146 10 65 10 37 740
37 0
23
.. ()
() ( .), ()
t
i 2
T
.
pO
2
(A)
Eq. 15 [5]:
(
)
( )
[]
pFp
pF
O (A) O (I) (amb) -6.275
CO RQ O (I) RQ 1
22
2
1
2
1
=×
−×− ×−
−−
If FO
2
(I) and RQ are not keyed in, they are set to the default values.
The calculation requires entering the sample type as “Arterial” or “Capillary”.
pO
2
(A,T)
Eq. 16 [4,5,18]:
[
]
()
[]
1RQ(I)ORQ)(CO
)(OH-(amb)(I)O)A,(O
1-
2
1
2
222
−×−×−
×
=
−
FTp
TppFTp
() ()
[
]
pT
TT
HO( )=6.275 10
2
×
××− −××−
−−
236 10 370 96 10 370
25
2
....
If FO
2
(I) and RQ are not keyed in, they are set to the default values.
The calculation requires entering the sample type as “Arterial” or “Capillary”.
Continued on next page
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