Dräger Infinity M300 series Supplemental Manual page 32

Infinity M300+
NOTE
1
Since SpO2 measurements are statistically distributed, only about two-thirds of those measure-
ments can be expected to fall within ±1 A
2
These accuracies have been validated using blood samples obtained from healthy adult volunteers
during induced hypoxia studies in the range of 70 to 100% SpO2 against a laboratory CO-oximeter
and ECG monitor.
3
SpO2 accuracies are expressed as ± "X"% between indicated saturation levels. This variation of the
SpO2 measurement equals ±1 A
4
The pulse rate accuracy has been validated on healthy adult volunteers during induced hypoxia
studies in the range of 70 to 100 % SpO2 against a laboratory CO-oximeter and ECG monitor. This
variation equals ±1 A
Nominal wavelength:
SpO2 alarm range
Pulse rate alarm range
Power
32
Infinity M300+ specifications
rms
of the value measured by a CO-oximeter.
rms
of the pulse rate value measured by the ECG monitor.
rms
Nellcor: Red: 660 nm IR: 910 nm
Masimo: Red: 660 nm IR: 905 nm
20 to 100 %
30 to 240 bpm
Nellcor: Red: 3 mW (maximum) IR: 4 mW (maximum)
Masimo: Red: 0.9 mW (maximum) IR: 0.9 mW (maximum)
LED drive is current limited by hardware mechanisms
of the value measured by a CO-oximeter.
Supplement – Infinity M300 and M300+ Series – VG2.4