User Manual for Handheld Pulse Oximeter
1
1 Overview
1.1 Appearance
Figure 1
1. Display screen:
display SpO
2
plethysmogram and parameter
values.
2. Navigation key:
: Up/Left/Increase
Press this key, the default screen can be shifted to display pulse
rate (PR) or perfusion index (PI). When on the system setup
screen, press it to move the cursor upwards or to the left and
Data Interface and
Reserved Port
SpO
2
Probe
Connector
Navigation Key
Mode/OK
Power/Back
Recall/Backlight
Display Screen