B.Well PRO-33, Instructions For Use Manual

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Instruction for use
8
En
PRO-33 / PRO-35
6. PRECAUTIONS
1. Read all of the information in the operation guide and any other literature in the box before operating the unit.
2. Stay still, calm and rest for 5 minutes before blood pressure measurement.
3. The cuff should be placed at the same level as your heart.
4. During measurement, neither speak nor move your body and arm.
5. Measuring on left arm for each measurement.
6. Please always relax a minimum moment of 1 to 1.5 minutes between measurements to allow the blood circulation in your arm to
recover. Prolonged over-in fl ation (cuff pressure exceed 300 mmHg or maintained above 15 mmHg for longer than 3 minutes) of the
bladder may cause ecchymoma of your arm.
7. Consult your physician if you have any doubt about below cases:
1) The application of the cuff over a wound or in fl ammation diseases;
2) The application of the cuff on any limb where intravascular access or therapy, or an arterio-venous (A-V) shunt, is present;
3) The application of the cuff on the arm on the side of a mastectomy;
4) Simultaneously used with other monitoring medical equipments on the same limb;
5) Need to check the blood circulation of the user.
8. This digital automatic blood pressure monitor is designed for adults and should never be used on infants or young children. Consult
your physician or other health care professionals before use on older children.
9. Do not use this unit in a moving vehicle, This may result in erroneous measurement.
10. Blood pressure measurements determined by this monitor are equivalent to those obtained by a trained observer using the cuff/
stethoscope auscultation method, within the limits prescribed by the American National Standard Institute, Electronic or automated
sphygmomanometers.
11. Information regarding potential electromagnetic or other interference between the blood pressure monitor and other devices
together with advice regarding avoidance of such interference please see part ELECTROMAGNETIC COMPATIBILITY INFORMATION.
12. If certain pulse irregularity caused by common arrhythmias is detected in the procedure of blood pressure measurement, a signal of
will be displayed. Under this condition, the digital automatic blood pressure monitor can keep function, but the results may not
be accurate, it’s suggested that you consult with your physician for accurate assessment.
There are 2 conditions under which the signal of Pulse Arrhytmia Detection will be displayed:
1) The coef fi cient of variation (CV) of pulse period >25%.
2) The difference of adjacent pulse period
≥
0.14s, and the number of such pulse takes more than 53 percentage of the total number
of pulse.
13. Please do not use the cuff other than supplied by the manufacturer, otherwise it may bring biocompatible hazard and might result in
measurement error.