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MEASUREMENT
Tips for a Good Measurement (continued)
• Compare blood pressure taken at the same time each day.
• This device bases its measurements on the heartbeat. If
you have a very weak or irregular heartbeat, the device
may have difficulty determining your blood pressure.
• Should the device detect a condition that is abnormal, it will
stop the measurement and display an error symbol. Refer
to the section “Symbols” for the description of the symbols.
• This device is intended for use by adults only. Consult with
your physician before using this device on a child. A child
should not use this device unattended.
• Do not cross your legs and keep your feet flat on the floor
during measurement.
• The automatic blood pressure monitor’s performance may be
affected by excessive temperature or humidity, or altitude.
WHAT IS AN IRREGULAR HEARTBEAT
When an irregular heartbeat is detected, the app shows
IHB icon
. The Lifesource1200 Ultra
Connect
provides a
blood pressure and pulse rate measurement even when an
irregular heartbeat occurs. An irregular heartbeat is defined
as a heartbeat that varies by 25% from the average of all
heartbeats during the blood pressure measurement. It is
important that you are relaxed, remain still and do not talk
during measurements.
Note: We recommend contacting your physician if you see this symbol
frequently.