Attention For Operation; Clinical Restrictions - PULOX PO-650B Manual De Instrucciones

setting menu, the device would return to the main menu
directly.
g. Exit the main menu
In the main menu interface, press the "menu button" to exit the main
menu.
F. PC software operation
Please connect the device with computer by the USB data line , then
double click "SpO
functions such as uploading data and changing device ID could be
carried out by the software.Please refer to <SpO
manual> for details.
If the users choose to turn on the synchronizing display
function on computer, it would probably take several seconds
for the data to appear on the computer screen.(If there is no
data on the computer screen, unplug USB data line , then
repeat step "E" again .)

6.2 Attention for Operation

A. Check the device before use, and confirm that it can work
normally.
B. The finger should be in a proper position (see the attached
illustration of Figure 4 for reference), or else it may result in
inaccurate measure.
C. The ray between luminescent tube and photoelectric receiving
tube must get across subject's arteriole.
D. The device should not be used at a location or limb tied with
arterial canal or blood pressure cuff or receiving intravenous
injection.
E. Do not fix the SpO2 sensor with adhesive or else it may result in
venous pulsation and inaccurate measure of SpO2 and pulse rate.
F. Excessive ambient light may affect the measure result. It includes
fluorescent lamp, dual ruby light, infrared heater, direct sunlight
and etc.
G. Intense activity of the subject or extreme electrosurgical
interference may also affect the accuracy.
H. Testee can not use enamel or other makeup.
I. Please clean and disinfect the device after operating according to
the User Manual (7.1).

6.3 Clinical Restrictions

A. As the measure is taken on the basis of arteriole pulse, substantial
pulsating blood flow of subject is required. For a subject with
weak pulse due to shock, low ambient/body temperature, major
Assistant " icon to run the PC software.The
2
Assistant user
2
EN