What Is An Irregular Heartbeat; Ihb - A&D UA-767S Instruction Manual

What is an Irregular Heartbeat

The UA-767S blood pressure monitor 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
indicator frequently.
%IHB is displayed as frequency of IHB detected.
IHB can detect not only noises such as physical movement but also an
irregular heartbeat. Therefore, we recommend contacting your physician
if %IHB level is high.
Number of detected
IHBs in memory

%IHB =

Display of %IHB: %IHB is displayed when displaying average values.
Level 0
%IHB=0～24
Not displayed
％IHB
Total number
(Refer to "2. Recalling the Data" in "Operation Mode")
%IHB is not displayed when the memory number is
six or less.
Average value display
Level 1
%IHB=25～49
English 15
x 100 [%]
Level 2
%IHB=50～74
Level 3
%IHB=75～100