What Is An Irregular Heartbeat; About Average Reading - LifeSource UB-351 Instruction Manual

The UB-351 Blood Pressure Monitor provides a blood pressure and pulse rate
measurement even when an irregular heartbeat occurs. The Irregular Heartbeat
symbol will appear in the display window in the event an Irregular
Heartbeat has occurred during measurement. An irregular heartbeat is defined
as a heartbeat that varies by 25% from the average of all heartbeat intervals
during the blood pressure measurement. It is important that you relax, remain
still and refrain from talking during measurements.
NOTE: We recommend contacting your physician if you see this
symbol frequently.
The UB-351 provides an average blood pressure
reading based on the total measurements stored in
memory. When taking a measurement, the average
blood pressure reading will appear and the number
of measurements stored in memory will flash several
times before the cuff begins to inflate. The average
blood pressure reading will also appear briefly when
you recall the measurements stored in memory.
In Canada - Auto Control Medical (Toll-Free): 1-800-461-0991

WHAT IS AN IRREGULAR HEARTBEAT

ABOUT AVERAGE READING

NUMBER OF MEASUREMENTS STORED IN MEMORY
AVERAGE
E-7