User's Manual

V1.0M122 PULSE OXIMETER OPERATOR＇S MA NUAL
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The applied parts touching the patients’ body are required to be disinfected once after
each use. The recommended disinfectants include: ethanol 70%, isopropanol 70%,
glutaraldehyde-type 2% liquid disinfectants.
Disinfection may cause damage to the equipment and is therefore not recommended for
this pulse oximeter unless otherwise indicated in your hospital’s servicing schedule. Clean
the pulse oximeter before disinfecting it.
CAUTION
Never use EtO or formaldehyde for disinfection.
Please note during operation:
Should take out probe and take good care of it after operating monitor If not used for long
time please take out battery.
Battery maintenance
○Please take out battery if you will not use the monitor for a long time.
○Please charge the battery fully if you will not use it for a long time.
○Please charge over 14 hours at the first time, or may reduce the battery life.
If any abnormal phenomena occurs, should stop using immediately and reuse after
inspection by technical person.
f) Inspect the equipment and accessories for mechanical and functional damages.
g) Inspect the safety relevant labels for legibility.
h) Verify that the device functions properly as described in the instructions for use.
7.3 Calibration and Verification
The performance should be checked every one year and after maintenance and repair.
Required Test Equipment: SpO
2
signal Simulator
Note: The simulator cannot be used to assess the accuracy of a pulse oximeter probe or a
pulse oximeter.
7.3.1 Control Key Verification.
Press Menu key, display the history data.
7.3.2 Sound Verification
a．Set the oximeter sound ON.
b．The simulated heart beep sound will be issued.