Nellcor OxiMax N-65, Operator'S Manual

Page: 27 / 152

Symbols, Controls, Displays, and Indicators
O
XI
Max N-65 Operator’s Manual 21
Selected display elements, such as, icons or numerals,
may flash. There are three flash rates. See Table 1.
%SpO
2
display:
• shows the oxygen saturation level of functional
hemoglobin
• shows two dashes throughout Sensor Disconnected
and Sensor Off Patient conditions
• flashes the SpO
2
value when the SpO
2
is outside
the alarm limits
• shows a decimal point (.) after the SpO
2
value
(98.0), if alarm limits have changed from their
power
- on defaults
Pulse Amplitude indicator (blip bar). Indicates the
dynamic pulse amplitude and rate. As the detected pulse
becomes stronger, more bars light with each pulse. The
reverse is true for weak pulses.
When setting alarm volume, the Pulse Amplitude blip
bar reflects the alarm volume setting.
Table 1: Flash Rates
Priority Hertz Duty Cycle
High 1.4 Hz to 2.8 Hz 20% to 60%
Medium 0.4 Hz to 0.8 Hz 20% to 60%
Low N/A Constant on