User Manual

9. GENERAL SAFETY AND PRECAUTIONS
1. Carefully read the user guide before operating the device.
2. Consult your physician for any of the following situations:
a) The application of the cuff over a wound or inflamed area.
b) The application of the cuff on the arm on the side of a mastectomy.
c) Simultaneous use with other medical monitoring equipment on the same limb.
d)The application of the cuff on any limb with intravascular access or therapy, or an
arteriovenous (A-V) shunt.
e)The blood circulation of the user needs to be checked.
3. Do not use this product in a moving vehicle as this may result in inaccurate
measurements.
4. The IHB symbol will be displayed under 2 sets of circumstances:
a) The coefficient of variation (CV) of pulse period >25%.
b) The difference of adjacent pulse period is ≥0.14s and more than 53% of the total
number of pulses readings falls within this definition.
5. Please do not use any cuff other than that supplied by the manufacturer as this may
result in inaccurate measurements.
6. The monitor will show 'HI' or 'Lo' as technical alarm on LCD with no delay if the
determined blood pressure (systolic or diastolic) is outside the rated range specified in part
SPECIFICATIONS. In this case, you should consult a physician or check if your operation
violated the instructions. The technical alarm condition (outside the rated range) is pre-set
in the factory and cannot be adjusted or inactivated. This alarm condition is assigned as
low priority according to IEC 60601-1-8. The technical alarm is non-latching and needs no
reset. The signal displayed on LCD will disappear automatically after about 8 seconds.
This Monitor is designed for adults and should never be used on infants, young
children or patients with preeclampsia.
This product might not meet its performance specifications if stored or used
outside the specified temperature and humidity ranges.
Please do not share the cuff with any infectious person to avoid cross-infection.
The monitor, cable, battery and cuff must be disposed of according to local regulations at
the end of their usage.
7.Prolonged over-inflation of the bladder may cause bruises of your arm.
10. CARE AND MAINTENANCE
1. Do not drop the monitor or subject it to strong impacts.
2. Avoid high temperature and direct exposure to the sun. Do not immerse the monitor in
water.
3. If this monitor is stored near freezing temperatures, allow it to acclimate to room
temperature before use.
4. Do not attempt to disassemble this monitor.
5. If you do not use the monitor for a long time, please remove the batteries.
6. It is recommended that the performance of this monitor be checked every 2 years.
7. Please clean monitor with a soft dry cloth. Do not use any abrasive or volatile