A-14
Nellcor SpO
2
Module
Parameter Specifications
Standards Meet standards of ISO9919
Measurement range 1 to 100%
Accuracy
70 to 100%: ±2% (measured in adult/pediatric mode)
70 to 100%: ±3% (measured in neonate mode)
0% to 69%: Not specified.
Refreshing rate 1 s
SPO
2
averaging time 8 s, 16 s
*: When the SpO
2
sensor is applied for neonatal patients as indicated, the specified accuracy range
is increased by ±1%, to compensate for the theoretical effect on oximeter measurements of fetal
hemoglobin in neonatal blood.
A.5.4 PR
Alarm limit Range (bpm) Step (bpm)
PR High (low limit +2) to 240
PR Low 25 to (high limit-2)
1
PR from Mindray SpO
2
Module
Measurement range 20 to 254 bpm
Resolution 1 bpm
Accuracy ±3 bpm
Refreshing rate 2 s
SPO2 averaging time
7 s (when sensitivity is set to High)
9 s (when sensitivity is set to Medium)
11 s (when sensitivity is set to Low)
PR from Masimo SpO
2
Module
Measurement range 25 to 240 bpm
Resolution 1 bpm
Accuracy
±3 bpm (measured without motion)
±5 bpm (measured with motion)
Refreshing rate 1 s
SPO2 averaging time 2-4 s, 4-6 s, 8 s, 10 s, 12 s, 14 s, 16 s
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