Citizen CHU304 Manual De Instrucciones página 12

➎ The measurement results are displayed.
Hypertension Classification lndicator
➏
Finishing measurement.
• Press the "
• After taking the blood pressure measurement, pressing the "
switch will turn the monitor off. However, if you do not press the switch, the
monitor's Auto OFF function will automatically turn the monitor off after 1 minute.
Irregular Heartbeat Indicator
If an irregular heartbeat is detected during measurement, the Irregular
Heartbeat (IHB) Indicator is displayed after measurement is completed.
There are 2 conditions under which the signal of IHB will be displayed:
1) The coefficient of variation (CV) of pulse period > 25%
2) The difference of adjacent pulse period
pulse takes more than 53 percentage of the total number of pulse.
• Measurement may not be correct if your heartbeat fluctuates greatly during measurement.
If the Irregular Heartbeat (IHB) Indicator is displayed, measure your blood pressure again.
Caution
Hypertension Classification Indicator
The measured blood pressure value is displayed according to the WHO standards.
( See page 2)
Systolic (mmHg)
START/STOP" switch to turn the monitor off.
If the Irregular Heartbeat (IHB) Indicator appears frequently, you
are advised to consult a doctor about your health condition.
Grade 3 Hypertension (severe)
180
Grade 2 Hypertension (moderate)
160
Grade 1 Hypertension (mild)
140
High-Normal
130
Normal
120
Optimal
80
• Once measurement is complete, the
cuff deflates and the measurement
results (systolic/diastolic blood pressure
values, pulse) are displayed.
* Systolic/diastolic blood pressure values
and pulse are displayed alternately.
* Provided there is no error in the measurement
results, they are stored automatically.
0.14s, and the number of such
85 90 100 110
- Eng 11 -
START/STOP"
DIASTOLIC
(mmHg)