User Manual for Fingertip Oximeter
4
3 Operation
3.1 Directly Measurement
1. Open the clip as shown in Figure 3.
Figure 3 Put finger into the Oximeter
2.
Put finger into the rubber cushions of the clip (make
sure the finger is in the correct position), and then
clip the finger.
3.
The device will power on automatically in 2 seconds,
and start to display software version number.
4.
Next enter into data display screen (as shown in
Figure 4). User can read the values and view the
waveform from display screen.
Shift parameter display between PR and PI during
measurement:
Short time press Display Key, the display orientation will
rotate 90 degree, at the same time, PR value is shifted to
PI value automatically (as shown in 4B). When shown as
4B, the display will shift to 4C automatically after 20
seconds without operation. Press the key again, the screen
