Beurer BC 81 User Manual

BC 81

ENGLISH

Wrist Blood Pressure Monitor

ESPANOL

Manual de instrucciones .........33-65

FRANÇAIS

Mode d‘emploi ........................ 66-100

Electromagnetic Compatibility

Information ...............................................101-103

Instruction manual .....................2-32

Tensiómetro para muñeca

Tensiomètre au poignet

READ THIS MANUAL COMPLETELY AND CAREFULLY BEFORE USING THIS PRODUCT

LEA TODO ESTE MANUAL CON ATENCIÓN ANTES DE USAR ESTE PRODUCTO

LISEZ CE MODE D’EMPLOI COMPLÈTEMENT ET ATTENTIVEMENT AVANT D’UTILISER CE PRODUIT

Distributed by/Distribuido por/Distribué par :
Beurer North America LP
900 N Federal Hwy, Ste 300
Hallandale Beach, FL 33009

Keep this manual in a safe location for future reference

Conserve este manual en un lugar seguro para consultarlo en el futuro

Conservez ce manuel en lieu sûr pour y faire référence ultérieurement

Questions or comments?
Call toll free 1-800-536-0366 or contact [e-mail]

¿Preguntas o comentarios? Llame gratis al
1-800-536-0366 o póngase en contacto [e-mail]

Questions ou commentaires? Appeler gratuitement
1-800-536-0366 ou communiquez avec [e-mail]

ENGLISH

CONTENT

1. IMPORTANT SAFETY NOTES ........................... 2

2. Getting to know your device ............................7

3. IMPORTANT SAFETY INSTRUCTIONS .............8

4. Parts and Controls ...........................................12

5. Preparing for measurement .............................13

6. Measuring blood pressure ...............................15

7. Displaying and deleting measurements ........24

8. Error messages/troubleshooting ...................26

9.

Care, maintenance and storing the instrument

26

10. FCC/IC Statement ......................................... 27

11. Technical Specifications ................................ 28

12. Warranty ........................................................30

1. IMPORTANT SAFETY NOTES

Signs and symbols

The following signs appear in the Safety Section (pages
2, 3, 4, 5, 6, 7, 8) and in this manual on pages 14, 16, 17,
18, 19, 22, 23, 26, 27, 28.

WARNING WARNING indicates a hazardous

CAUTION CAUTION indicates a hazardous

situation which, if not avoided,
could result in death or serious in­jury.

situation which, if not avoided, may
result in minor or moderate injury.

READ THIS ENTIRE MANUAL, THE SAFETY SECTION
AND ALL INSTRUCTIONS AND WARNINGS COM­PLETELY AND CAREFULLY BEFORE USING THIS
PRODUCT. FOLLOW ALL SAFETY INSTRUCTIONS AND
WARNINGS TO AVOID HAZARDOUS SITUATIONS AND
TO MAKE CORRECT USE OF THIS PRODUCT.

2 3

NOTICE NOTICE addresses practices not

related to personal injury, such as
product and/or property damage.

WARNING:

•

Consult your physician or pharmacist before
starting to measure your blood pressure.

•

Read and understand all instructions and
warnings before using this device.

•

Like any oscillometric blood pressure mea­surement devices, certain medical conditions
can affect the measurement accuracy, among
others:
– disorder of the cardiac rhythm
– very low blood pressure
– patients in shock
– patients with very low blood perfusion
– diabetes
– vessel anomalities
– people with electrical implants, such as a

cardiac pacemaker
– women who are pregnant.
Due to their condition the oscillometric mea­surement method can produce incorrect read­ings. This represents a risk for your health,
since values may be interpreted incorrectly.
Always consult your physician to determine
what will be suitable for you.

•

This product does not and is not intended to
provide a medical diagnosis. Measurements
results are for reference only. Self-diagno­sis and treatment, e.g. regarding medication,
using measured results represent a risk for your
health. Always consult with a licensed physician
for determination of appropriate medication and
dosage thereof. Follow the instructions of your
physician or licensed healthcare provider. If you
have or suspect that you have a medical prob­lem, promptly consult your physician. If you
have an emergency please call 911 immediately.

•

Only a physician or a trained health care pro­fessional who is familiar with your medical his­tory is able to accurately interpret your blood
pressure measurements. Consult your physi­cian before starting blood pressure monitoring.

•

This product is not intended to serve as a sub­stitute for the advice of a physician or medical
professional. This product is not intended to
substitute for regular medical checkups. Con­tact your physician for specific information
about your blood pressure.

•

Please note that technically related measur­ing tolerances are possible. Please see sec­tion “10. Technical Specifications” for details.

WARNING:

•

Any cuff related blood pressure measurement
in high repetition rates, can lead to severe
measurement side effects, e.g.

– any nerve compression with temporary arm/

hand paralysis

– the release of an arterial or venous thrombus,

which can cause a life threatening situation.

Please contact your physician about the spe-

cific risks of cuff pressure in your specific
case.

•

The ’irregular heartbeat’ function does not
replace a cardiac examination, but may help to
detect potential pulse irregularities at an early
stage. Always consult your physician to deter­mine what will be suitable for you

•

The ’irregular heartbeat’ function is not
designed for diagnosing or treating an arrhyth­mic disorder. Arrhythmia can only be ascer­tained by a licensed physician.

•

The WHO chart is not intended to replace a
medical diagnosis. This chart is only a ref­erence for different classifications of blood
pressure.

.

•

If you notice abnormal or suspicious variations
in blood pressure measurements, consult your
physician immediately.

•

Women who underwent a breast or axillar
lymph node removal operation should consult
a physician or licensed healthcare provider
before starting blood pressure measurements.

•

Prior to use, you have to ensure that the blood
pressure monitor is free of damage. If in doubt,
do not use the unit and contact customer ser­vice at 1-800-536-0366.

•

This device is intended only for personal,
non-commercial, adult use in measuring
blood pressure and pulse rate. Do not use the
product for any other purpose. This product is
not intended for use in a hospital, physician’s

office, or any other health care facility.

•

The unit must be used in accordance to the
specified ambient conditions, otherwise the
accuracy of readings might be affected. See
section “8. Care, maintenance and storing the
instrument” and section “10. Technical Speci­fications” for details.

•

Do not wrap the cuff around body parts other
than your wrist. Misuse represents a risk to
your health.

4 5

•

Please do not share the cuff with other infected
persons, to avoid cross infection.

•

Use this monitor only on humans.

•

This product is not intended for use by or on
children, toddlers and infants or on persons
who cannot express their consent, e.g. per­sons with mental disorders or the like. Con­sult your physician for alternative methods of
measuring a child’s blood pressure.

•

This product is not a toy. Keep it out of reach
of children, toddlers, and infants.

•

Keep the product out of the reach of pets.

•

Packaging materials are a deadly hazard for
children and can cause suffocation. Remove
all packaging materials immediately and keep
them away from children at all times.

•

This product contains small parts that may
present a choking hazard to children. Keep
the unit and all parts out of reach of chil­dren. NEVER LEAVE CHILDREN OR THOSE
WHO REQUIRE CLOSE SUPERVISION UNAT­TENDED WITH THIS DEVICE.

•

Keep this product away from children and
those who require close supervision, e.g.
people with mental disorders. NEVER LEAVE

CHILDREN OR THOSE WHO REQUIRE CLOSE
SUPERVISION UNATTENDED WITH THIS
DEVICE.

•

People with disabilities, activity limitations, or
who are physically frail, should be assisted by
another person when using this unit.

•

Proper cuff size is important for accurate mea­surements. Only use the device on adults who
have the wrist circumference for this instru­ment. See section “10. Technical Specifica­tions” for suitable wrist circumferences.

•

Do not use any cuffs, tubes, parts and acces­sories other than those explicitly recom­mended by the manufacturer for use with this
product. Parts and accessories not approved
for use with the device may cause damage to
your health and to the product.

•

Electromagnetic interference: Avoid strong
electrical or electromagnetic fields in the
direct vicinity of the device (e.g. mobile tele­phones, microwave ovens) while it is in opera­tion, as inaccurate measurements may result.
To prevent such interference, use the unit at a
sufficient distance from such devices or turn
the devices off.

•

Do not measure your blood pressure while
operating a vehicle or in any situation which
requires your full attention.

CAUTION:

•

The device should not be used when your wrist
has been wounded/injuried or when a cath­eter has been inserted. Such use may result
in injury.

•

Remove any kind of wrist jewelry or the like
before taking a measurement. This could
cause bruises.

•

Do not place the wrist cuff over heavy clothing
(e.g. a jacket or sweater sleeve) as the blood
pressure monitor will not be able to take a
proper measurement and there is an elevated
danger of acquiring hematoma or skin marks
during the course of the measurement.

•

In case the cuff does not stop inflating, inter­rupt the measurement by pressing the start/
stop button and open the cuff at once.

•

Do not disassemble the unit, it may result in
injuries.

•

When applying the blood pressure monitor,
make sure there are no wrinkles in the cuff.
This could cause bruises.

•

Blood pressure measurements can lead to
temporary marks on the skin at the site of
the cuff placement. This is especially the
case in high repetition rates, in hypertonic
patients and in patients with weak pulses. In
rare cases a mark may persist for a couple
of days. Please contact your physician about
these specific risks of cuff pressure in your
specific case.

•

For hygienic reasons the cuff is intended only
for the use by one person.

•

Prolonged over-inflation (cuff pressure
exceeds 300 mmHg or maintained above
15mmHg for longer than 3 minutes) of the
bladder may cause ecchymoma of your arm.

NOTICE:

•

The blood pressure monitor is made up of
precision electronic components. Accuracy
of readings and the instrument’s service life
depend on careful handling. Protect the unit
against hard knocks (e.g. dropping the unit),
moisture, water, dirt, dust, chemicals, extreme
hot or cold temperatures, major temperature
fluctuations, direct exposure to sunlight and
heat sources which are too close (e.g. stoves,

6 7

heating radiators). This may damage the unit.
The device must be stored in the specified
ambient conditions. Please see section “8.
Care, maintenance and storing the instrument”
and section “10. Technical Specifications” for
details.

•

Do not use any aggressive solvents, cleaning
agents, detergents or any other strong chem­icals to clean the device.

•

Never immerse and or spill water or any other
liquid onto the monitor or any components, oth­erwise liquid will enter it and cause damage.

•

Do not wash the unit in a washing machine,
dish washer or tumble dryer.

•

Observe the local regulations for material dis­posal. Dispose of the device, components and
optional accessories according to applicable
local regulations. Unlawful disposal may cause
environmental pollution.

•

Never attempt to repair, open and/or disas­semble the unit or adjust it yourself. This may
damage the unit and impair the functions. If
you need to have the unit repaired, please con­tact our customer service. Please see war­ranty for service contact. Before submitting
any complaint, first check the batteries and
replace them if necessary.

•

Changes or modifications to the device will
nullify the user warranty.

•

Do not drop or insert any object into any open­ing or hose. This may damage the unit.

•

Do not press the buttons with excessive force
or with pointed objects.

2. Getting to know your device

SAVE THESE INSTRUCTIONS FOR FUTURE
REFERENCE
If the instruction manual is damaged or if you
no longer have the instruction manual in your
possession, please contact customer service at
1-800-536-0366 or at [e-mail].

The wrist blood pressure monitor performs non-in­vasive measurement and monitoring of arterial blood
pressure values in human adults. This lets you quickly
and easily measure your blood pressure, save the
measurements and track changes in the measure­ments. You are also warned of possible existing car­diac arrhythmia.

The readings are classified according to WHO guide­lines and are displayed graphically.

3. IMPORTANT SAFETY

Storage / transport

Operating conditions

INSTRUCTIONS

Signs and symbols

The following symbols are used in these instructions
for use, on the packaging and on the rating plate for
the device:

Attention

Note
Note on important information

Observe the instructions for use

Application part, type BF

Direct current

-25°C

(-13°F)

5°C

(41°F)

40°C

(104°F)

70°C

(158°F)

Permissible storage temperature
and humidity

RH 10-93%

Permissible operating tempera­ture and humidity

RH 15-93%

Protect from moisture

Advice on use

• For consistency, always measure your blood
pressure at the same time each day.

• Before each measurement, relax for about five
minutes.

• W

hen performing multiple measurements on an
individual, wait five minutes between each mea­surement.

• D

o not take a measurement within 30 minutes of

eating, drinking, smoking or exercising.

• Repeat the measurement if you are unsure of the
results.

• Measurements are for your information only –
they are no substitute for a medical examination.
Discuss the measurements with your doctor and
never base any medical decisions on them (e.g.
medicines and their administration).

• D

o not use the wrist blood pressure monitor on
newborns or patients with pre-eclampsia. Consult
a doctor before using the wrist blood pressure
monitor during pregnancy.

8

• In the case of restricted circulation on the arm
as a result of chronic or acute vascular diseases
(including vascular constriction), a wrist measure­ment can be inaccurate. In this case you should
avoid using a wrist blood pressure monitor.

• Cardiovascular diseases may lead to incorrect
measurements or affect measurement accuracy.
The same also applies to very low blood pressure,
diabetes, circulatory disorders and arrhythmias as
well as chills or shaking.

• The wrist blood pressure monitor must not be
used in connection with a high-frequency surgi­cal unit.

• Only use the device on people who have the
specified wrist measurement for the device.

• P

lease note that when inflating, the functions of

the limb in question may be impaired.

• D

uring measurement, blood circulation must not
be restricted for an extended period. If the device
malfunctions, remove the device from the wrist.

• Avoid any mechanical restriction, compression or
bending of the cuff line.

• Do not allow sustained pressure in the cuff or
frequent measurements. The resulting restriction
of blood flow may cause injury.

• Do not use on an wrist in which the arteries or
veins are undergoing medical treatment, e.g.
intravascular access or therapy, or an arteriove­nous (AV) shunt.

• D

o not use if you have had a mastectomy.

• Do not place the cuff over wounds as this may
cause further injury.

• The wrist blood pressure monitor can only be
operated with batteries.

• As soon as the batteries are empty the blood
pressure monitor loses the date and time.

• To conserve batteries, the monitor switches off if
no buttons are pressed for three minutes.

• Use this device only as described in these instruc­tions for use. The manufacturer is not liable for
damage resulting from improper or careless use.

Instructions for storage and main­tenance

• This wrist blood pressure monitor consists of
precision electronic components. Measurement
accuracy and service life of the device depend
on careful handling:

9

– Protect the device from impacts, humidity, dirt,

marked temperature fluctuations and direct

sunlight.
– Do not drop the device.
– Do not use the device in the vicinity of strong

electromagnetic fields and keep it away from

radio systems or mobile telephones.

• R

emove the batteries if not using the device for

a prolonged period.

Battery Handling and Usage

• Keep batteries away from children and pets. Bat­teries may be harmful if swallowed. Should a child
or pet swallow a battery, seek medical assistance
immediately.

• U

se only the size and type of batteries specified.

• Swallowing batteries can be extremely danger­ous. Keep batteries out of the reach of small
children. If a battery is swallowed, seek medical
attention immediately.

• U

se alkaline batteries.

• Be sure to follow the correct polarity when install­ing the batteries. Reversed batteries may cause
damage to the device.

• Do not mix different types of batteries together
(e.g. Alkaline and Carbon-zinc or rechargeable
batteries) or old batteries with fresh ones. Always
replace batteries as a simultaneous set.

• I

f the batteries in the device are depleted or the
device will not be used for a long period of time,
remove the batteries to prevent damage or injury
from possible battery leakage.

• Do not try to recharge batteries not intended to be
recharged; they can overheat and rupture (follow
battery manufacturer’s directions.)

• D

o not dispose of batteries in fire, batteries may

explode or leak.

• C

lean the battery contacts and also those of the

device prior to battery installation.

• Remove discharged batteries from the product
and dispose/recycle in compliance with all appli­cable laws.

• S

wallowing batteries and/or battery fluid can be
extremely dangerous. Keep the batteries and the
unit out of the reach of children and disabled per­sons. Should any person swallow a battery and/or
battery fluid, please call 911 immediately.

• Batteries should not be charged or reactivated
by any other means. The batteries may explode.

10

• Batteries should not be taken apart, thrown in the
fire or short circuited. The batteries may explode.

• S

hould battery fluid leak and come into contact
with your eyes or skin immediately rinse with
plenty of clean water. Please call 911 immediately.

• If a battery has leaked do not touch the battery
fluid. Avoid skin contact (e.g. put on protective
gloves) and clean the battery compartment with
a dry cloth.

• Batteries can contain toxins that are harmful to
the environment. Always dispose of batteries in
accordance with applicable local regulations.

• Always use the size and type of battery indicated.
The use of other batteries will damage the device.

• Never use different types of batteries, battery
brands or batteries with different capacities. This
may damage the unit. You should preferably use
alkaline batteries.

• Never use rechargeable batteries. This may dam­age the unit.

• Always replace all batteries at the same time and
use batteries of the same type.

• Replace weak batteries before they discharge
completely. When appears in the display
please change the batteries.

• L

eaking batteries may damage the device. If you
do not intend to use the unit for longer periods,
remove the batteries from the battery compart­ment before placing the device in storage.

Instructions for repairs and disposal

• Please dispose of product and empty batteries in
compliance with all laws applicable in your area. If
you have any questions, contact your local solid
waste authority.

• Do not open the device. Failure to comply will
result in voiding of the warranty.

• Do not repair or adjust the device yourself. Proper
operation can no longer be guaranteed in this
case.

• Repairs must only be carried out by Customer
Services or authorised suppliers. Before making a
claim, please check the batteries first and replace
them if necessary.

11

4. Parts and Controls

1

1

. Measurement

classification
indicator

2. LCD Display
. Positioning Indi-

3

cator (heart level)

4

. Memory button

M1

5

. Memory button

M2

6

. START/STOP button

7

. Battery Compartment Cover

8

. Wrist cuff 5.3” to 9.1” (13.5 cm to 23 cm)

2

k

Information on the display:

1. Measurement classification indicator

3

4

M1

O

M2

8

2. Time and date

3. Systolic pressure

4. Diastolic pressure

5. Resting indicator (symbol is inactive)

6. Irregular heartbeat symbol /Pulse symbol

5

6

7. Pulse rate

7

8. User memory /

9. Deflation indicator

1

0. Memory number/memory display average value
(A), morning (AM), evening (PM)

1

1. Battery status

1 2

11
10

9
8

OK

!

7 6 5

3

4

12

Contents:

-

1x BC81 Wrist Blood Pressure Monitor

-

1x Instruction manual

-

1x Quick start guide

-

2x AAA batteries

-

1x Storage box

-

1x Blood pressure passport

5. Preparing for measurement

Inserting the batteries

• R

emove
the battery
compart­ment cover.

• I

nsert two
AAA size
batteries (included), ensuring correct polarity.
Do not use rechargeable batteries.

• R

eattach the battery compartment cover.

If the low battery icon flashes and E6 appears,
replace the batteries.

After inserting the batteries, all LCD Display ele­ments briefly appear and 12h flashes in the display.
Set the date and time as described below.

Remove the clear plastic sheet protecting the LCD
Display.

13

NOTICE:

• N

ever use different types of batteries, battery
brands or batteries with different capacities.
This may damage the unit. You should prefer­ably use alkaline batteries.

• Never use rechargeable batteries. This may
damage the unit.

• Always replace all batteries at the same time
and use batteries of the same type.

• R

eplace weak batteries before they discharge

completely.

• When
please change the batteries.

• Leaking batteries may damage the device. If
you do not intend to use the unit for longer
periods, remove the batteries from the bat­tery compartment before placing the device
in storage.

Setting the hour format, date and time

This menu allows you to set the following func­tions, one after another.

Hour format

and appears in the display,

➔

Date

➔

Time

If date and time are not set, you will not be able to
save your measured values correctly with a date
and time and access them again later.

Press and hold the M1 or M2 memory but­tons to scroll values more quickly.

Hour format

• Press and hold the START/STOP but-
ton for 5 seconds until “12 h” flashes
in the LCD Display.

• S

elect the desired hour format using
the M1/ M2 memory buttons and confirm with
the START/STOP button.

Date

The year flashes in the LCD Display.

• Select the year using the M1/M2
memory buttons and confirm with
the START/STOP button.

The month then flashes in the LCD Display.

• S

elect the minute with the M1/M2 mem­ory buttons and confirm with the START/
STOP button.

14

The day flashes in the LCD Display.

• S

elect the day using the M1/M2 memory but-

tons and confirm with the START/STOP button.

If the hour format is set to 24 h, the day/
month display order is reversed.

Time

The hour flashes in the LCD Display.

• Select the hour using the M1/M2
memory buttons and confirm with
the START/STOP button.

The minutes flash on the display.

• S

elect the minute with the M1/M2
memory buttons and confirm with the
START/STOP button.

When all data has been set, the device shuts off.

15

6. Measuring blood pressure

WARNING:

•

Proper cuff size is important for accurate
measurements. Only use the device on
adults who have the right wrist circumfer­ence for this instrument.

This unit includes a wrist blood pressure monitor
with a cuff size of 5.3” to 9.1” (13.5 cm to 23 cm ).

WARNING:

•

People with disabilities, activity limita­tions, or who are physically frail, should be
assisted by another person when using this
unit.

•

Consult your physician or pharmacist before
starting to measure your blood pressure.

•

Read and understand all instructions and
warnings before using this device.

•

Like any oscillometric blood pressure mea­surement devices, certain medical condi­tions can affect the measurement accuracy,
among others:

– disorder of the cardiac rhythm
– very low blood pressure
– patients in shock
– patients with very low blood perfusion
– diabetes
– vessel anomalities
– people with electrical implants, such as a

cardiac pacemaker

– women who are pregnant.

•

Due to their condition the oscillometric
measurement method can produce incor­rect readings. This represents a risk for
your health, since values may be interpreted
incorrectly. Always consult your physician
to determine what will be suitable for you.

•

This product is not intended to serve as a
substitute for the advice of a physician or
medical professional. This product is not
intended to substitute for regular medical
checkups. Contact your physician for spe­cific information about your blood pressure.

•

Women who underwent a breast or axil­lar lymph node removal operation should
consult a physician or licensed healthcare
provider before starting blood pressure
measurements.

•

Prior to use, you have to ensure that the
blood pressure monitor is free of damage.
If in doubt, do not use the unit and contact
customer service at 1-800-536-0366.

•

This device is intended only for personal,
non-commercial, adult use in measuring
blood pressure and pulse rate. Do not use
the product for any other purpose. This
product is not intended for use in a hospi­tal, physician’s office, or any other health
care facility.

•

The unit must be used in accordance to the
specified ambient conditions, otherwise the
accuracy of readings might be affected. See
section “8. Care, maintenance and storing
the instrument” and section “10. Technical
Specifications” for details.

•

Do not wrap the cuff around body parts
other than your wrist. Misuse represents a
risk to your health.

16

•

Use this monitor only on humans.

•

This product is not intended for use by or on
children, toddlers and infants or on persons
who cannot express their consent, e.g. per­sons with mental disorders or the like. Con­sult your physician for alternative methods
of measuring a child’s blood pressure.

•

People with disabilities, activity limita­tions, or who are physically frail, should be
assisted by another person when using this
unit.

•

Proper cuff size is important for accurate
measurements. Only use the instrument on
adult persons whose wrist has the right cir­cumference for the instrument. See section
“10. Technical Specifications” for suitable
wrist circumferences.

•

Do not use any cuffs, parts and accessories
other than those explicitly recommended by
the manufacturer for use with this product.
Parts and accessories not approved for use
with the device may cause damage to your
health and to the product.

•

Electromagnetic interference: Avoid strong
electrical or electromagnetic fields in the
direct vicinity of the device (e.g. mobile
telephones, microwave ovens) while it is in
operation, as inaccurate measurements may
result. To prevent such interference, use
the unit at a sufficient distance from such
devices or turn the devices off.

•

Do not measure your blood pressure while
operating a vehicle or in any situation which
requires your full attention.

•

Any cuff related blood pressure measure­ment in high repetition rates, can lead to
severe measurement side effects, e.g.

– any nerve compression with temporary
arm/hand paralysis
– the release of an arterial or venous throm­bus, which can cause a life threatening sit­uation.

•

Please contact your physician about the
specific risks of cuff pressure in your spe­cific case.

17

CAUTION:

•

The device should not be used when your
wrist has been wounded/injuried or when a
catheter has been inserted. Such use may
result in injury.

•

Remove any kind of wrist jewelry or the like
before taking a measurement. This could
cause bruises.

•

Do not place the device over heavy cloth­ing (e.g. a jacket or sweater sleeve) as the
blood pressure monitor will not be able to
take a proper measurement and there is an
elevated danger of acquiring hematoma or
skin marks during the course of the mea­surement.

•

In case the cuff does not stop inflating, inter­rupt the measurement by pressing the start/
stop button and open the cuff at once.

•

When applying the wrist cuff, make sure
there are no wrinkles in the cuff. This could
cause bruises.

•

Blood pressure measurements can lead to
temporary marks on the skin at the site of
the cuff placement. This is especially the
case in high repetition rates, in hypertonic
patients and in patients with weak pulses.
In rare cases a mark may persist for a cou­ple of days. Please contact your physician
about these specific risks of cuff pressure
in your specific case.

•

For hygienic reasons the cuff is intended
only for the use by one person.

•

It is recommended that the cuff be cleaned
after every 200th use.

•

It is recommended that the cuff be disin­fected twice a week using a cloth that is
lightly moistened with ethyl alcohol (75 – 90
%); then allowed to air dry.

•

The cuff must be fitted snugly around your
wrist, but must not constrict blood flow.

18

6.1 Attaching the cuff

1 2 3

0.4" (1 cm)

M1

O

M2

k

• R

emove any clothing or jewelry from your left

M1

O

k

M2

lower arm. Ensure that blood circulation in
the arm is not restricted by tight clothing or
similar items.
Place the cuff on the inside of your wrist with
your palm facing upwards.

• Fasten the cuff with the hook-and-loop strip
so that the upper edge of the device is posi­tioned approx. 0.4” (1 cm) below the bottom
of your hand.

• The cuff must be fitted snugly around your
wrist, but must not constrict blood flow.

6.2 Maintain correct posture

• Before every measurement, relax for about five
minutes; otherwise deviations can occur.

• Y

ou can take the

M1

O

M2

k

measurement
while sitting or
lying down. For
a sitting mea-

• • • • • • • • • • • • •

surement, sit
comfortably
with your arms
and back supported. Do not cross your legs.
Place your feet flat on the ground. Make sure to
rest your arm and keep it steady and still.
Always make sure that the cuff is at heart level.
Otherwise significant deviations can occur.
Relax your arm and the palm of your hand. An
OK symbol bar is integrated into the device to
additionally assist you. It signals the correct
position of the wrist blood pressure monitor.
You are in the correct position if you can see the
OK on the display.

• To avoid falsifying the measurement, it is import­ant to remain still during the measurement and
not to speak.

19

6.3 General Notes

• For reliable monitoring and reference of blood
pressure, keeping long-term records is recom­mended.

• To minimize measurement variations due to phys­ical activity, rest at least 5 minutes before mea­suring your blood pressure (or 15 minutes after
strenuous activity). You should not be physically
tired or exhausted while taking measurement.

• I

n order to obtain a resting condition blood pres­sure, avoid eating, drinking alcohol and caffein­ated beverages, smoking, exercising, and bathing
for at least 30 minutes before taking a measure­ment.

• S

tress raises blood pressure.

• Perform measurements in a quiet and relaxed
environment at room temperature.

• Always wait at least 5 minutes between measure­ments to allow the blood circulation in your arm
to return to normal. You may need to increase
the wait time depending on your individual phys­iological characteristics. Because of normal
physiologic changes and the many external fac­tors influencing blood pressure, it is unusual to
obtain identical blood pressure measurements,

even when taken a few minutes apart. Speak with
your physician to determine what is affecting your
blood pressure and which variation may be seen
as normal in your case.

• The accuracy of any blood pressure measure­ment with this device can be affected by a mul­titude of causes. Some can be avoided some
have to be accepted at the time of measurement.
Speak with your physician about possible causes
affecting your blood pressure.

• Do not inflate the cuff unless wrapped around
wrist.

• I

f no button is pressed for approx. 1 minute the
automatic shutoff function shuts off the unit in
order to preserve the batteries.

• D

o not touch the unit and cuff and/or press any
buttons when measurement is in progress, except
for stopping the measurement. Doing so may
cause incorrect readings.

20

6.4 Performing the blood pressure mea­surement

Attach the cuff and maintain correct posture
throughout the measurement.

• Press the START/STOP

button to start the mea­surement. All segments
in the LCD Display will

OK

!

appear briefly.
Measurement will begin after
about three seconds.
The measurement is taken during the inflation
phase.

• Y

ou can cancel the measurement at any time

by pressing the START/STOP button.

As soon as a pulse is
detected, the pulse sym­bol is displayed.

• T

he systolic pressure,
diastolic pressure,
and pulse rate are dis­played.

•

appears if the measurement was not per­formed properly. Refer to the chapter on error
messages/troubleshooting and then repeat the
measurement.

• Select a user memory number by pressing the
M1 or M2 button. If you do not select a user
memory, the measurement is stored in the
most recently used user memory. The active
user memory symbol M1 or M2 appears in the
LCD Display.

• Press the START/STOP button to switch off
the wrist blood pressure monitor. The mea­surement is then stored in the selected user
memory.

• T

he device will shut off after about three min­utes if no buttons are pressed. The last mea­surement is still stored in the selected or most
recently used user memory.

• W

ait at least 5 minutes before taking another

measurement.

21

6.5 Evaluating results

WARNING:

•

This product does not and is not intended to
provide a medical diagnosis. Measurements
results are for reference only. Self-diagno­sis and treatment, e.g. regarding medication,
using measured results represent a risk for
your health. Always consult with a licensed
physician for determination of appropriate
medication and dosage thereof. Follow the
instructions of your physician or licensed
healthcare provider. If you have or suspect that
you have a medical problem, promptly con­sult your physician. If you have an emergency
please call 911 immediately.

•

Only a physician or a trained health care pro­fessional who is familiar with your medical his­tory is able to accurately interpret your blood
pressure measurements. Consult your phy­sician before starting blood pressure moni­toring.

•

Please note that technically related measur­ing tolerances are possible. Please see sec­tion “10. Technical Specifications” for details.

•

If you notice abnormal or suspicious variations
in blood pressure measurements, consult your
physician immediately.

NOTE:

• A single measurement does not provide an accu­rate indication of your true blood pressure. You
need to take and record several readings over a
period of time. Try to measure your blood pres­sure at the same time each day for consistency.

Irregular heartbeat

WARNING:

•

The ’irregular heartbeat’ function does not
replace a cardiac examination, but may help
to detect potential pulse irregularities at an
early stage. Always consult your physician to
determine what will be suitable for you.

•

The ’irregular heartbeat’ function is not
designed for diagnosing or treating an arrhyth­mic disorder. Arrhythmia can only be ascer­tained by a licensed physician.

22

This device can identify potential disruptions of the
heart rhythm when measuring by displaying the
symbol after a measurement.
This can be an indicator for arrhythmia, which is a
condition in which the heart rhythm is abnormal. The
symptoms (skipped or premature heartbeats, pulse
being slow or too fast) can be caused by factors such
as heart disease, age, physical makeup, excess stim­ulants, stress, or lack of sleep. Arrhythmia can only
be determined by a doctor’s examination.

If the symbol displays after a
measurement, repeat the measurement
after 5 minutes. Do not speak or move
during measurement. If the symbol
appears frequently, consult your doctor.
Self-diagnosis and treatment based on these mea­surements can be dangerous. Always follow your
doctor’s instructions.

WARNING:

•

The WHO chart is not intended to replace a
medical diagnosis. This chart is only a ref­erence for different classifications of blood
pressure. According to WHO Guidelines/Defi-

23

nitions and the latest findings, the test results
of adults can be classified and evaluated
according to the following chart:

Blood pres­sure value
category

Setting 3:
severe
hypertension

Setting 2:
moderate
hypertension

Setting 1:
mild
hypertension

Systole
(in mmHg)

Diastole
(in mmHg)

≥ 180 ≥ 110

160 – 179 100 – 109

140 – 159 90 – 99

Action

seek medi­cal attention

seek medi­cal attention

regular mon­itoring by
doctor

regular mon-

High normal 130 – 139 85 – 89

itoring by
doctor

Normal 120 – 129 80 – 84

Optimal < 120 < 80

Source: WHO, 1999 (World Health Organization)

self­monitoring

self­monitoring

Measurement classification

In accordance with the guidelines/definitions of the
WHO and the latest findings, measurements can be
classified and assessed according to the following
table.
These standard values serve only as a general guide­line, as the individual blood pressure varies in differ­ent people and different age groups, etc.
Consult your doctor regularly for advice. Your doctor
will tell you your normal blood pressure as well as the
value above which your blood pressure is classified
as dangerous.
The bar chart on the display and the scale on the unit
show which category the recorded blood pressure
values fall into. If the values of systolic and diastolic
fall into two different categories (e.g. systolic in the
high normal category and diastolic in the normal cat­egory), the classification on the device always shows
the higher category; in this case high normal.

24

7. Displaying and deleting
measurements

User memory

Every successful measurement is stored with the date
and time. If there are more than 60 measurements,
the oldest measurements are deleted.

• To access memory recall mode, press the M1
or M2 memory button to
select your desired user
memory ( ).

• To view the measure­ments for user memory
1, press M1.

• To view the measure­ments for user memory
2, press M2.

The last measurement will appear on the LCD Display.

Average values

• P

ress M1 or M2 as

desired.
A flashes on the display.
The average of all saved

measurements for this user
memory is displayed.

• P

ress M1 or M2 again.
AM flashes on the display.
The average value of morning

measurements for the last seven
days is displayed
(5.00 AM – 9.00 AM).

• P

ress M1 or M2 again.
PM flashes on the display.
The average value of eve-

ning measurements for the
last seven days is displayed
(6.00 PM – 8.00 PM).

Individual measured values

• Press M1 or M2 again
to display the last indi­vidual measurement (in
this example, measure­ment 03).

• P

ress M1 or M2 again to
view individual measure­ments.

• T

o switch the device off,
press the START/STOP button

You can exit the menu at any time by pressing
the START/STOP button .

.

Deleting measured values

• To clear the memory of the relevant user memory,
first select a user memory.

• A

ccess an individual measurement as

described above.

• P

ress and hold both the
M1 and M2 buttons for
5 seconds.

CL and 00 appear on the
LCD Display.

25

All the values in the current user memory are deleted.
The device will then shut off.

8. Error messages/troubleshooting

If an error occurs, an “E” appears on the LCD Display
followed by a number from 1 to 6.
Error messages are as follows:

• E

1 - No pulse recorded

• E

2 - Movement or speaking detected during

measurement

• E

3 - Cuff too tight or too loose

• E

4 - Measurement error

• E

5 - Inflation pressure higher than 300 mmHg

• E

6 - Battery power low; replace batteries
If an error indicator appears, address the cause and
then repeat the measurement.

9. Care, maintenance and storing the

instrument

WARNING:

•

Do not use any cuffs, tubes, parts and acces­sories other than those explicitly recom­mended by the manufacturer for use with this

product. Parts and accessories not approved
for use with the device may cause damage to
your health and to the product.

CAUTION:

•

Do not disassemble the unit, it may result in
injuries.

•

Clean your wrist blood pressure monitor care­fully using a slightly damp cloth.

•

Do not use any cleaning agents or solvents.

•

Under no circumstances should you hold the
unit under water, as this can cause liquid to
enter and damage the unit.

•

Never place any heavy objects on the device.

NOTICE:

• The blood pressure monitor is made up of pre­cision electronic components. Accuracy of read­ings and the instrument’s service life depend on
careful handling. Protect the unit against hard
knocks (e.g. dropping the unit), moisture, water,
dirt, dust, chemicals, extreme hot or cold tem­peratures, major temperature fluctuations, direct
exposure to sunlight and heat sources which are

26

too close (e.g. stoves, heating radiators). This may
damage the unit. The device must be stored in
the specified ambient conditions. Please see sec­tion “8. Care, maintenance and storing the instru­ment” and section “10. Technical Specifications”
for details.

• Do not use any aggressive solvents, cleaning
agents, detergents or any other strong chemi­cals to clean the device.

• Never immerse and or spill water or any other
liquid onto the monitor or any components, oth­erwise liquid will enter it and cause damage.

• D

o not wash the unit in a washing machine, dish

washer or tumble dryer.

• Observe the local regulations for material dis­posal. Dispose of the device, components and
optional accessories according to applicable local
regulations. Unlawful disposal may cause envi­ronmental pollution.

• Batteries can contain toxins that are harmful to
the environment. Always dispose of batteries in
accordance with applicable local regulations.

• Never attempt to repair, open and/or disassemble
the unit or adjust it yourself. This may damage the
unit and impair the functions. If you need to have

the unit repaired, please contact our customer
service. Please see warranty for service contact.
Before submitting any complaint, first check the
batteries and replace them if necessary.

• Changes or modifications to the device will nullify
the user warranty.

• Do not drop or insert any object into any opening
or hose. This may damage the unit.

• D

o not press the buttons with excessive force or

with pointed objects.

• T

he monitor can maintain the safety and perfor­mance characteristics for a minimum of 10.000
measurements or 3 years

NOTE:

• Further documents which include information for
the Calibration of the device can be asked at the
service address.

• The device can be tested in case of supposed
inaccuracy every two years. Please contact the
nearest service address.

10. FCC/IC Statement

Changes or modifications to the product not
expressly approved by the party responsible for com-

27

pliance could void the user’s authority to operate the
equipment.
This equipment has been tested and found to comply
with the limits for a Class B digital device, pursuant to
Part 15 of the FCC Rules. These limits are designed
to provide rea sonable protection against harmful
interference in a resi dential installation. This equip­ment generates, uses and can radiate radio frequency
energy and, if not installed and used in accordance
with the instructions, may cause harm ful interference
to radio communications. However, there is no guar­antee that interference will not occur in a particu­lar installation. If this equipment does cause harmful
interfer ence to radio or television reception, which
can be deter mined by turning the equipment off and
on, the user is en couraged to try to correct the inter­ference by one or more of the following measures:

• R

eorient or relocate the receiving antenna.

• I

ncrease the separation between the equipment

and re ceiver.

• Connect the equipment into an outlet on a cir­cuit different from that to which the receiver is
connected.

• Consult the dealer or an experienced radio/TV
techni cian for help.

11. Technical Specifications

28

Model no. BC 81
Type BC 80
Measurement

method

Measurement
range

Display accu­racy

Measurement
accuracy

Memory 2 x 60 memory spaces
Dimensions L 3.8” x W 2.7” x H 0.9”

Weight Approximately 3.8 oz. (108 g)

Oscillometric, non-invasive blood
pressure measurement on the
wrist

Cuff pressure 0-300 mmHg,
Systolic 50-250 mmHg,
Diastolic 30-200 mmHg,
Pulse 40-180 beats/minute

Systolic ± 3 mmHg,
Diastolic ± 3 mmHg,
Pulse ± 5 % of the value shown

Max. permissible standard devi­ation according to clinical testing:
Systolic 8 mmHg /
Diastolic 8 mmHg

(L 9.7 cm x W 6.8 cm x H 2.2 cm)

(without batteries)

Cuff size
(wrist circum­ference)

Permissible
operating
conditions

Permissible
storage
conditions

Power supply 2 x 1.5V AAA batteries
Battery life For approx. 300 measurements,

Accessories Instructions for use, Quick start

Classification Internal supply, IPX0, no AP

• The accuracy of this wrist blood pressure monitor
has been carefully checked and developed with
regard to a long useful life. Precise instructions

5.3” to 9.1” (13.5 cm to 23 cm )

+41 °F to +104 °F (+5 °C to +40
°C), 15-93 % relative humidity
(non-condensing)

-13 °F to +158 °F (-25 °C to +70
°C), 10-93 % relative humidity,
700-1050 hPa ambient pressure

depending on levels of blood
pressure and pump pressure

guide, 2 x 1.5V AAA batteries,
storage box, blood pressure
passport

or APG, continuous operation,
application part type BF

for checking accuracy may be requested from
customer service.

• T

his device is in line with European Standard EN
60601-1-2 and is subject to particular precau­tions with regard to electromagnetic compatibil­ity (EMC). Please note that portable and mobile
HF communication systems may interfere with
this unit. More details can be requested from the
stated Customer Services address or found at the
end of the instructions for use.

• This device corresponds to the EU Medical
Devices Directive 93/42/EEC, the German Med­ical Devices Act (Medizinproduktgesetz) and the
standards EN 1060-1 (non-invasive sphygmo­manometers, Part 1: General requirements), EN
1060-3 (non-invasive sphygmomanometers, Part
3: Supplementary requirements for electro-me­chanical blood pressure measuring systems) and
IEC 80601-2-30 (Medical electrical equipment –
Part 2-30: Particular requirements for the basic
safety and essential performance of automated
non-invasive sphygmomanometers).

• The accuracy of this blood pressure monitor
has been carefully checked and developed with
regard to a long useful life. If using the device for

29

commercial medical purposes, it must be regu­larly tested for accuracy by appropriate means.
Precise instructions for checking accuracy may
be requested from the service address.

12. Warranty

Limited Lifetime Warranty For Original
Purchaser

Your Beurer Wrist Blood Pressure Monitor, Model
BC81, batteries and any optional accessory, is
warranted to be free from defects in materials and
workmanship for the life of the product under normal
conditions of intended use and service. This warranty
extends only to the original retail purchaser and does
not extend to retailers or subsequent owners.

We will, at our option, repair or replace the Beurer
Wrist Blood Pressure Monitor, Model BC81, without
additional charge, for any part or parts covered by
these written warranties. No refunds will be given.
Repair or replacement is our only responsibility and
your only remedy under this written warranty.

If replacement parts for defective materials are not
available, Beurer reserves the right to make product
substitutions in lieu of repair or replacement.

30

For warranty service contact our customer service

department at 1-800-536-0366 or at info@beurer.
com to provide a description of the problem. If the

problem is deemed to be within the scope of the
limited lifetime warranty, you will be asked to mail
the product at your costs in its original package with
proof of purchase, your name, address and phone
number. If the problem is not deemed to be within the
scope of the limited lifetime warranty, we will provide
a quotation for repair, respectively, replacement and
return shipping fees.

This warranty does not cover damage caused by mis­use or abuse; accident; the attachment of unautho­rized accessories; alteration to the product; improper
installation; misapplication; lack of reasonable care
with respect to the product; unauthorized repairs
or modifications; improper use of electrical/ power
supply; old worn batteries; normal wear; loss of
power; dropped product; malfunction or damage
of an operating part as a result of failure to comply
with instructions for use or to provide manufacturer’s
recommended maintenance; transit damage; theft;
neglect; vandalism; or environmental conditions; loss
of use during the period the product is at a repair
facility or otherwise awaiting parts or repair; or any