Nellcor OXIMAX N-560, Operator'S Manual

Page: 103 / 124

Specifications
N-560 Operator’s Manual 95
S p e c i f i c a t i o n s
Performance
Measurement Range
SpO
2
1% to 100%
Pulse Rate 0 and 20 beats per minute (bpm) to 250 bpm
Perfusion Range 0.03% to 20%
Accuracy and Interference Tolerance
Saturation
Adults
1
70 to 100% ±2 digits
Neonate 70 to 100% ±3 digits
Low Perfusion
2
70 to 100% ±2 digits
Pulse Rate
Adult and Neonate
1
20 to 250 bpm ±3 digits
Low Perfusion
2
20 to 250 bpm ±3 digits
1
Adult specifications are shown for OXIMAX MAX-A and MAX-N
sensors with the N-560. Neonate specifications are shown for
OXIMAX MAX-N sensors with the N-560. Saturation accuracy will
vary by sensor type. Refer to the Sensor Accuracy Grid. The Sensory
Accuracy Grid is available on the Internet at:
http://www.mallinckrodt.com/respiratory/resp/Serv_Supp/Product-
Manuals.html
2
Specification applies to N-560 performance. Reading accuracy in the
presence of low perfusion (detected IR pulse modulation
amplitude <1.5%) was validated using signals supplied by a
patient simulator. SpO
2
and pulse rate values were varied across the
monitoring range including weak signal conditions and compared to
the known true saturation and pulse rate of the input signals.