Microlife bp3gx1-5x User manual

Automatic Blood Pr ssur Monitor
Instruction Manual
Table of contents
1. Introduction
1.1. Features of your automatic blood pressure monitor
1.2. Important information about self-measurement
2. Important information on blood pr ssur and its m asur m nt
2.1. How does high/low blood pressure arise?
2.2. Which values are normal?
2.3. What can be done if regular high/low values are obtained?
3. Compon nts of your blood pr ssur monitor
4. Using your blood pr ssur monitor for th first tim
4.1. Inserting the batteries
4.2. Setting the date and time
4.3. Using the AC power adapter
4.4. Cuff tube connection
4.5. Select the user
4.6. Select the measuring mode: standard or Microlife Averaging Mode
4.7. Microlife Averaging Mode
5. M asur m nt proc dur
5.1. Before measurement
5.2. Common sources of error
5.3. Fitting the cuff
5.4. Measuring procedure
5.5. Memory – displaying the last 99 measurements
5.6. Discontinuing a measurement
5.7. Hypertension risk indicator
5.8. Irregular heartbeat detector
5.9. Battery charge indicator
6. Softwar functions
6.1. Installation and data transmission
7. Error m ssag s/troubl shooting
8. Car and maint nanc
9. Warranty
10. C rtifications
11. T chnical sp cifications
12. How to contact us
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1. Introduction
1.1. F atur s of your Automatic Blood Pr ssur Monitor
Your blood pressure monitor is a fully automatic digital blood pressure
measuring device for use by adults on the upper arm at home or in your
doctor’s/nurse’s office. It enables very fast and reliable measurement of
the systolic and diastolic blood pressure as well as the pulse by way of the
oscillometric method. This device offers clinically proven accuracy and has
been designed to be user friendly.
Before using, please read this instruction manual carefully and then keep it
in a safe place. Please contact your doctor for further questions on the
subject of blood pressure and its measurement.
Att ntion!
1.2. Important information about s lf-m asur m nt
Self-measurement means control, not diagnosis or treatment. Unusual
values must always be discussed with your doctor. Under no circumstances
should you alter the dosages of any drugs prescribed by your doctor.
The pulse display is not suitable for checking the frequency of heart
pacemakers.
In cases of irregular heartbeat, measurements made with this instru-
ment should only be evaluated after consultation with your doctor.
El ctromagn tic int rf r nc :
The device contains sensitive electronic components. Avoid strong electri-
cal or electromagnetic fields in the direct vicinity of the device (e.g.,
mobile telephones, microwave ovens). These can lead to temporary impair-
ment of the measuring accuracy.
2. Important information on blood pr ssur and its m asur m nt
2.1. How do s high/low blood pr ssur aris ?
Your level of blood pressure is determined in the circulatory center of the
brain and adjusts to a variety of situations through feedback from the
nervous system. To adjust blood pressure, the strength and frequency of
the heart (pulse), as well as the width of circulatory blood vessels is altered.
Blood vessel width is affected by fine muscles in the blood vessel walls.
Your level of arterial blood pressure changes periodically during heart
activity. During the "blood ejection" (Systole), the value is highest (systolic
blood pressure value). At the end of the heart’s "rest period" (Diastole),
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pressure is lowest (diastolic blood pressure value).
Blood pressure values must lie within certain normal ranges in order to
prevent particula r diseases.
2.2. Which valu s ar normal?
Blood pressure is too high if your diastolic pressure is above 100 mmHg
and/or your systolic blood pressure is over 160 mmHg, whil at r st. In
this case, please consult your physician immediately. Long-term values at
this level endanger your health due to continual damage to the blood
vessels in your body.
If your systolic blood pressure values are between 140 mmHg and 159
mmHg and/or the diastolic blood pressure values are between 90 mmHg
and 99 mmHg, consult your physician. Regular self-checks are necessary.
If you have blood pressure values that are too low (i.e., systolic values
under 105 mmHg and/or diastolic values under 60 mmHg), consult your
physician.
Even with normal blood pressure values, a regular self-check with your
blood pressure monitor is recommended. You can detect possible changes
in your values early and react appropriately.
If you are undergoing medical treatment to control your blood pressure,
keep a record of values along with time of day and date. Show these
values to your physician. N v r us th r sults of your m asur m nts
to ind p nd ntly alt r th drug dos s pr scrib d by your
physician.
Which valu s ar normal?
The following standards for assessing high blood pressure (in adults) have
been established by the National Institutes of Health JNC7, 2003.
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Category Systolic Diastolic
(mmHg) (mmHg)
Normal <120 and <80
Pre-Hypertension 120-139 or 80-89
Hypertension
Stage 1 Hypertension 140-159 or 90-99
Stage 2 Hypertension ≥160 or ≥100

+ Furth r information
If your values are mostly normal under resting conditions but exception-
ally high under conditions of physical or psychological stress, it is
possible that you are suffering from so-called "labile hypertension."
Consult your doctor.
Correctly measured diastolic blood pressure values above 120 mmHg
require immediate medical treatment.
This d vic is not int nd d for us on childr n 12 y ars of ag or
young r.
2.3. What can b don if r gular high or low valu s ar obtain d?
a) Consult your doctor.
b) Increased blood pressure values (various forms of hypertension) are
associated with considerable health risks over time. Arterial blood
vessels in your body are endangered due to constriction caused by
deposits in the vessel walls (arteriosclerosis). A deficient supply of
blood to important organs (heart, brain, muscles) can result from
arteriosclerosis. Furthermore, the heart will become structurally
damaged with increased blood pressure values.
c) There are many different causes of high blood pressure. We differenti-
ate between the common primary (essential) hypertension and second-
ary hypertension. The latter group can be ascribed to specific organ
malfunctions. Please consult your doctor for information about the
possible origins of your own increased blood pressure values.
d) There are measures which you can take to reduce and even prevent
high blood pressure. These measures must be permane nt lifestyle
changes.
1) Eating habits
Strive for a normal weight corresponding to your age. See your doctor for your
ideal weight.
Avoid excessive consumption of common salt.
Avoid fatty foods.
2) Pr vious illn ss s
Consistently follow all medical instructions for treating illness such as:
Diabetes (diabetes mellitus)
Fat metabolism disorder
Gout
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3) Habits
Give up smoking completely.
Drink only moderate amounts of alcohol.
Restrict your caffeine consumption (e.g., coffee).
4) Physical constitution
• Aft r a pr liminary m dical xamination, do r gular x rcis .
Choose sports which require stamina and avoid those which require
strength.
Avoid reaching the limit of your performance.
With previous illnesses and/or an age of over 40 years, please consult
your doctor before beginning your exercise routine. You must receive
advice regarding the type and extent of exercise that is appropriate for
you.

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3. Compon nts of your blood pr ssur monitor
a) M asuring unit
b) Wid Rang Cuff:
For arm circumference 22 cm - 42 cm (8.7” - 16.5 ”)
If you ever need to buy a replacement cuff, call
us toll-free at 1-800-568-4147.
Pl as Not :
Arm circumference should be measured with a
measuring tape in the middle of the relaxed
upper arm. Do not force cuff connection into the
opening. Make sure the cuff connection is not pushed into the AC adapter
port. If the cuff is too small, call 1-800-568-4147 for further information.
Cuff Socket
(yellow)
Time/Date
Button
POWER
Button
Mode Switch
Select 1 or 3
Measurements
USB Port
Memory
Recall Button
AC Adapter Port
Hypertension
Risk Indicator User Switch

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4. Using your blood pr ssur monitor for th first tim
4.1. Ins rting th batt ri s
After you have unpacked your device, insert
the batteries. The battery compartment is
located on the bottom of the device.
a) Remove the battery cover.
b) Insert the batteries (4 x size AA 1.5 V),
observing the indicated polarity.
c) If a battery warning appears in the
display, the batteries are discharged and
must be replaced.
Att ntion!
After the low battery indicator appears,
the device won’t function until the batter-
ies have been replaced.
Please use "AA" Long-Life or Alkaline
1.5 V batteries.
If the blood pressure monitor is not used
for long periods, remove the batteries
from the device.
4.2. S tting th dat and tim
1. After the new batteries are activated, the
year number flashes in the display. You
can advance the year by pressing the "M"
button. To confirm and then set the
month, press the TIME button.
2. You can now set the month using the "M"
button. To confirm and then set the day,
press the TIME button.
3. Please follow the instructions above to
set the day, hour and minutes.
Low Battery Indicator
TIME PM
Memory
Button
Time/Date
Button

4. Once you have set the last minute and
pressed the TIME button, the date and
time are set and the time is displayed.
5. If you want to change the date and time,
press and hold the TIME button down for
approximately 3 seconds until the year
number starts to flash. Now you can
enter the new values as described above.
4.3. Using th AC pow r adapt r
You may also operate this monitor using the
included AC adapter. Use only the included
AC adapter to avoid damaging the unit.
a) Ensure that the AC adapter and cable are
not damaged.
b) Plug the adapter cable into the AC
adapter port on the right side of monitor.
c) Plug the AC adapter into a 110 V power
socket (U.S. or Canada).
d) Test that power is available by pressing
the POWER button.
Not :
No power is taken from the batteries
while the AC adapter is connected to the
instrument.
If the power is interrupted during a
measurement (e.g., by removal of the
adapter from the wall socket), the instru-
ment must be reset by removing the plug
from the instrument.
If you have any questions regarding the AC
adapter, call us at 1-800-568-4147.
4.4. Cuff tub conn ction
Insert the yellow cuff tube connector into the
yellow socket on the left side of the instrument.
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4.5. S l ct th us r
This blood pressure monitor is designed to store 99
measurements for each of two users.
B for taking a m asur m nt, b c rtain that
th corr ct us r has b n s l ct d.
User 1: slide the user switch upwards to the User
1 icon
User 2: slide the user switch downwards to the
User 2 icon
4.6. S l ct m asuring mod : standard or
Microlif Av raging Mod (MAM)
This instrument enables you to select either standard
(single measurement) or measurement a
veraging
mode (automatic triple measurement).
a) To select Standard mode, push the switch on the
side of the instrument upward to Position "1."
b) To select Averaging mode, push the switch
downward to Position "3." Note the "MAM" icon
will illuminate on the display.
If you select 1, then only one measurement will be
taken. If you select 3, the unit will inflate and deflate
three times resulting in one final average.
4.7. Microlif Av raging Mod (MAM)
In Microlife Averaging Mode (MAM), three measurements are automati-
cally taken in succession and the result is then automatically analyzed
and displayed. Because your blood pressure constantly fluctuates, a
result determined in this way is more reliable than one produced by a
single measurement.
After pressing the POWER button the selected Microlife Averaging
Mode appears in the display as the MAM symbol.
The bottom, right-hand section of the display shows a 1, 2 or 3 to
indicate which of the 3 measurements is currently being taken.
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