Roche cobas b 123 - Page 94

Roche Diagnostics
94 Instructions for Use · Version 13.0
4 Theoretical foundations cobas b 123 POC system
Table of contents
AG ........................................................................................................................... 105
pH
t
.......................................................................................................................... 106
cH
t
........................................................................................................................... 106
PCO
2
t
...................................................................................................................... 106
PO
2
t
......................................................................................................................... 106
PAO
2
t
...................................................................................................................... 106
AaDO
2
t
................................................................................................................... 107
a/AO
2
t
..................................................................................................................... 107
RI
t
........................................................................................................................... 107
Hct(c)...................................................................................................................... 108
MCHC.................................................................................................................... 108
BO
2
......................................................................................................................... 108
BE
act
........................................................................................................................ 108
Osm......................................................................................................................... 109
Osm
opt
.................................................................................................................... 109
Osm
opt
Gap............................................................................................................ 109
OER......................................................................................................................... 110
Heart minute volume (Q
t
) ................................................................................... 110
PF index ................................................................................................................. 110
Lac
clearance 1h
......................................................................................................... 111
Bibliography........................................................................................................... 111
Calibration principle......................................................................................................... 113
Oximeter module (optional)............................................................................................ 114
Functional principle.................................................................................................... 114
Reference and critical values............................................................................................ 115
Reference/normal ranges ........................................................................................... 115
Critical ranges.............................................................................................................. 117
Assigning reference and critical ranges.......................................................................... 118
Monitoring reference and critical ranges on measurement reports ........................... 121
Assigning a correlation factor to a parameter ............................................................... 122