Device Item 100-70% 100 - 90% 90- 80% 80 - 70%
Bs
A320
Sres
Arms 2.18
The below is the Bland-Altman graphical plot of samples from invasive
controlled desaturation study.
Figure 7.1-Bland & Altman
Table 7: Clinical SpO2 Accuracy
1.0
1.94
0.80
1.26
0.86
1.61
1.17
Figure 7.2-Linear regression
for SpO2 vs SaO2
19
0.86
2.91
2
2.99