Roche cobas b 123 - Hct; Pco 2; Thb

Roche Diagnostics
68 Instructions for Use · Version 13.0
3 Specifications cobas b 123 POC system
Performance data
PCO
2
Unit: [mmHg]
Parameter group: BG only
Material: tonometered human whole blood, n=20
Parameter group: BG and COOX
Material: tonometered human whole blood, n=20
Hct
Unit: [%]
Parameter group: BG only
Material: prepared human whole blood, n=20
Parameter group: BG and COOX
Material: prepared human whole blood, n=20
tHb
Unit: [g/dL]
Mean S
R
(CV%) S
I
(CV%)
Sample 1 68.4 0.4721 0.69 1.0934 1.60
Sample 2 122.7 1.4066 1.15 2.4542 2.00
Sample 3 24.3 0.1840 0.76 0.5821 2.40
Table 3-67 PCO
2
material
Mean S
R
(CV%) S
I
(CV%)
Sample 1 69.3 0.7461 1.08 1.0505 1.52
Sample 2 126.3 1.8925 1.50 2.7580 2.18
Sample 3 24.3 0.2841 1.17 0.6432 2.65
Table 3-68 PCO
2
material
Mean S
R
(CV%) S
I
(CV%)
Sample 1 22.9 1.3787 6.01 1.5121 6.59
Sample 2 47.9 0.5614 1.17 0.6163 1.29
Sample 3 66.3 0.8662 1.31 1.1438 1.73
Table 3-69 Hct material
Mean S
R
(CV%) S
I
(CV%)
Sample 1 22.7 0.5613 2.48 0.6156 2.72
Sample 2 48.3 1.5060 3.12 1.5797 3.27
Sample 3 67.1 1.1035 1.64 1.6227 2.42
Table 3-70 Hct material