Nissei WSK-1011 User manual

BLOOD PRESSURE MONITOR
INSTRUCTIONS
This manual is intended to assist you in the safe and efficient operation of BLOOD PRESSURE MONITOR WSK-1011. The product must be used in accordance with the procedures
contained in this manual and must not be used for purposes other than those described herein. It is important to read and understand the entire manual. In particular, please read
carefully and become familiar with the section entitled “TIPS ON TAKING YOUR BLOOD PRESSURE”.
BEDIENUNGSANLEITUNG
Dieses Handbuch soll den Anwender bei der sicheren und wirkungsvollen Blutdruckmonitors WSK-1011 unterstützen. Das Produkt ist in Übereinstimmung mit den in diesem Handbuch
enthaltenen Verfahren zu verwenden und darf nicht für irgendwelche, in diesem Handbuch nicht beschriebenen Zwecke verwendet werden. Lesen Sie bitte vor allem das Kapitel "TIPPS
ZUR BLUTDRUCKMESSUNG" aufmerksam durch und machen Sie sich damit vertraut.
INSTRUCTIONS
Ce guide est destiné à favoriser l'utilisation sûre et efficace de Moniteur de tension artérielle WSK-1011. Le produit doit être utilisé conformément aux procédures contenues dans le
présent guide et ne doit pas être utilisé à d'autres fins que celles décrites ici. Il est important de lire et de comprendre le guide dans sa totalité. En particulier, veuillez lire attentivement et
vous familiariser avec la section intitulée «CONSEILS POUR MESURER VOTRE TENSION ARTÉRIELLE».
ISTRUZIONI
Questo manuale assiste l'utilizzatore nell'uso efficiente e sicuro dello Sfigmomanometro WSK-1011. Usare il prodotto seguendo le procedure specificate nel presente manuale. Il
prodotto non deve essere usato per scopi diversi da quelli indicati. Si raccomanda di leggere attentamente tutto il manuale. In particolare, si raccomanda di leggere e seguire
attentamente le informazioni riportate nella sezione "CONSIGLI SULLA MISURAZIONE DELLA PRESSIONE SANGUIGNA".
ΟΔΗΓΙΕΣ
Το εγχειρίδιο αυτό προορίζεται για να βοηθήσει το χρήστη στην ασφαλή και αποτελεσματική λειτουργία του Ψηφιακού Μετρητή Αρτηριακής Πίεσης WSK-1011. Το προϊόν πρέπει να
χρησιμοποιείται σύμφωνα με τις διαδικασίες που περιλαμβάνονται στο παρόν εγχειρίδιο και δεν πρέπει να χρησιμοποιείται για σκοπούς διαφορετικούς από εκείνους που
περιγράφονται στο παρόν. Είναι σημαντικό να διαβάσετε και να κατανοήσετε το εγχειρίδιο εξ ολοκλήρου. Ειδικότερα, διαβάστε προσεκτικά και εξοικειωθείτε με την ενότητα
«ΣΥΜΒΟΥΛΕΣ ΓΙΑ ΤΗ ΜΕΤΡΗΣΗ ΤΗΣ ΑΡΤΗΡΙΑΚΗΣ ΣΑΣ ΠΙΕΣΗΣ».
INSTRUKCJA OBSŁUGI
Niniejsza instrukcja użytkowania ma na celu pomóc użytkownikowi w bezpiecznym i sprawnym korzystaniu z elektronicznego ciśnieniomierza krwi WSK-1011. Aparat winien być
używany zgodnie z zaleceniami niniejszej instrukcji i nie może być wykorzystywany do innych celów niż wymienione poniżej. Istotne jest, aby użytkownik przeczytał dokładnie i
zrozumiał niniejszą instrukcję. W szczególności prosimy o uważne zapoznanie się z działem zatytułowanym "UWAGI DOTYCZĄCE POMIARÓW CIŚNIENIA".
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PART NAMES AND PRODUCT COMPONENTS . . . 2
GENERAL INFORMATION ..............2
PRECAUTIONS AND CONTRAINDICATIONS . . 5
TIPS ON TAKING YOUR BLOOD PRESSURE . . . 6
PREPARATION BEFORE USE . . . . . . . . . . 7
MAKING A MEASUREMENT . . . . . . . . . . . . . 9
VIEWING THE SAVED READINGS (MEMORY
FUNCTION) . . . . . . . . . . . . . . . . . . . . . . 12
TROUBLESHOOTING . . . . . . . . . . . . . . . . 13
TECHNICAL DESCRIPTION . . . . . . . . . . . . 14
WARRANTY . . . . . . . . . . . . . . . . . . . . . . 96
CONTENTS
GENERAL INFORMATION
PART NAMES AND PRODUCT COMPONENTS
For test use
DISPLAY
“START/STOP” KEY
MEMORY KEY [2]
MEMORY KEY [1]
“SET” KEY
BATTERY
COMPARTMENT
CUFF
MONITOR
CARRYING BAG
AAA(LR03) BATTERIES
INSTRUCTIONS
Use the bag to store the monitor to avoid
accidental activation when carrying.
INDICATIONS FOR USE
This product is intended for noninvasive measurement of systolic and diastolic
blood pressure, determination of pulse rate and calculation of pulse pressure in
adults in a home healthcare environment. The product is not designed for
-2-

neonatal use. Please consult with your doctor or physician to use this product
to take blood pressure of child or person in pregnancy or under pre-eclamptic
condition.
METHOD OF MEASUREMENT
This product employs the oscillometric method for measurement of blood
pressure and pulse rate. Circuits within the cuff sense the small oscillations in
pressure against the cuff produced by the expansion and contraction of the
arteries in the wrist in response to each heart beat. The amplitude of each
pressure waves is measured, converted to millimeters of mercury, and
displayed on the LCD as a digital value.
FUZZY INFLATION
This product employs FUZZY inflation to ease stress on wrist during cuff
inflation.
By detecting pulse
signals while inflating,
this product is able to
determine the sufficient
pressure for each
measurement.
WHO CLASSIFICATION SYMBOL
Measured blood pressure values are classified against WHO guideline (1999).
The higher class applies when systolic and diastolic pressures fall into different
classes.
For specific information on your blood pressure, contact your physician. Never
make any judgment on your own based on the classification indication only.
PRESSURE
INITIAL PRESSURE
TIME
SYS
≥180
160-179
140-159
130-139
120-129
<120
DIA
≥110
100-109
90-99
85-89
80-84
<80
WHO CLASSIFICATION
Hypertension (severe)
Hypertension (moderate)
Hypertension (mild)
High Normal
Normal
Optimal
DISPLAY
PULSE PRESSURE DISPLAY
This product calculates and displays pulse pressure.
While systolic blood pressure keeps increasing with age, diastolic blood
pressure tends to start decreasing at around age 50. Pulse pressure is value
subtracting diastolic value from systolic value and therefore pulse pressure
tends to increase with age. Pulse pressure has been considered to be related
to stiffness of artery and has been studied as one of circulatory risk factors. It is
sometimes said that 45 mmHg of pulse pressure is normal value. Pulse
pressure only does not represent arterial sclerosis. However, observation of
pulse pressure in long term will be important.
-3-

BODY MOTION SYMBOL
Blood pressure value taken while moving cannot be said to be the correct
value because body movement can affect blood pressure.
This product analyzes pulse wave and displays [
] when body motion is
detected. [
] indicates the results might be affected by body movement.
IRREGULAR PULSE RHYTHM SYMBOL
Pulse rhythm can be disturbed
from talking, moving or
arrhythmias. This product
displays [
] when the
difference of shortest and longest
time intervals between pulse
waves is over 25%, indicating
irregular pulse rhythm.
MEMORY FUNCTION
The measured values are automatically saved for later review in either one of
two memory banks, [1] or [2]. These two memory banks can be used to save
readings of two persons separately or to save morning readings and evening
readings separately.
Each bank can save up to 60 readings. When the number of stored readings
reaches 60, the oldest reading will be deleted to record new reading.
Saved readings are recalled with measurement date and time when clock
function is activated. *The clock needs to be activated before measurement for
date and time to be saved with the measured valued.
[Err] results are not saved.
regular pulse rhythm
An example of irregular pulse rhythm
compared to regular pulse rhythm
CARE AND MAINTENANCE
Keep the product clean. Inspect its cleanliness after use. To clean, use only a
soft dry cloth. Do not use gasoline, paint thinner, or other strong solvents.
Since the cuff may absorb perspiration and other fluids, inspect it for stain and
discoloration after each use. When cleaning the cuff, use a synthetic detergent
and gently rub the surface.
When storing the product, do not place heavy objects on it. Do not fold or bend
the cuff forcibly. When the product has been stored at a temperature below the
freezing point, keep it for at least 1 hour in a warm place before using. Remove
the batteries if the product is to be stored for an extended period of time. Keep
the batteries out of reach of children.
We suggest that you have your blood pressure monitor checked every 2 years.
This operation may only be performed by the manufacturer or by firms
authorized by the manufacturer.
PRODUCT SPECIFICATIONS
Model : WSK-1011
Operating Principle : Oscillometric method
Indicator : 15 digits liquid crystal display
Pressure Indicating Range
: 3 to 300 mmHg (cuff pressure)
Measuring Range : 50 to 250 mmHg (systolic), 40 to 180 mmHg
(diastolic), 40 to 160 bpm (pulse rate)
Accuracy* : ±3 mmHg (cuff pressure), ±5% of reading (pulse
rate)
Inflation : Automatic inflation (FUZZY logic)
Deflation : Automatic (electric control valve)
-4-

PRECAUTIONS AND CONTRAINDICATIONS
Exhaust : Automatic exhaust valve
Power Supply : Two 1.5 volt AAA alkaline (LR03) type batteries
Power Consumption : 2W (max.)
Electric Rating : DC3V/2W
Memory : 2 banks, each stores 60 readings
Operating Condition : +10˚C to +40˚C, 15% to 85% RH (noncondensing)
Transportation/Storage Condition
: -20˚C to +60˚C, 10% to 95% RH (noncondensing)
Coverage wrist circumference
: 12.5 to 22.5 cm
Weight : Approx. 110 g (without batteries)
Size : Approx. 70 x 27 x 70 mm (W x D x H) , not including
the cuff
Protection class IP : IP 20 : Protected against solid foreign particles with a
diameter of more than 12.5 mm, no protection against
water.
Protection against electric shock
: Internally powered equipment, Type BF applied part
(cuff)
Mode of operation : Continuous operation
Classification : Internally powered equipment
Key to symbols : Type BF applied part
: Refer to instruction manual/booklet.
: The used electrical and electronic products are not
household waste. Follow your national/local recycling
rules to dispose of them properly. In the EU
countries, please refer to waste management
symbol(s) marked on the package or the instrument.
This device complies with EN1060-1:1995+A2:2009 Non-invasive
sphygmomanometers Part 1: General requirements, EN1060-3:1997+A2:2009
Non-invasive shygmomanometers Part 3: Supplementary requirements for
electro-mechanical blood pressure measuring system and EMC
(IEC60601-1-2:2007).
*Accuracy is guaranteed with the measured values that are within the
measuring range.
Specifications are subject to change without notice due to improvements in
performance.
Do not use this product without consultation with your doctor if you
are under dialysis therapy or on anticoagulants, antiplatelets or
steroids. Use of this instrument under such conditions could cause
internal bleeding.
For specific information on your blood pressure, contact your
physician. Never make any judgment on your own regarding
measurement results.
Do not use this product along with implantable and wearable medical
electrical equipment such as pacemaker, defibrillator, or
electrocardiographic monitor. This product is not also intended to be
-5-

TIPS ON TAKING YOUR BLOOD PRESSURE
used with HF surgical equipment.
Do not use this product in an explosive environment such as near
flammable anesthetics or inside oxygen chamber.
The system may fail to yield specified measurement accuracy if
operated or stored in temperature or humidity conditions outside the
limits stated in the specifications section of this manual.
Do not use any accessories other than those specified by the
manufacturer. Otherwise, correct measurement readings cannot be
obtained.
Use of this product in areas near mobile phones, microwave ovens
or other devices with strong electromagnetic field may cause
malfunctions.
Do not apply the cuff over wounded wrist, wrist of which side is
under an intravascular access or therapy or an arterio-venous shunt,
or wrist on the side of a mastectomy. Otherwise injury may be
resulted.
Make sure that inflation of the cuff is not causing prolonged
impairment of blood circulation. Also, be cautious about temporary
loss of the functions of any other medical equipment if any
monitoring equipment is used on the same limb with the blood
pressure measuring cuff.
To avoid harmful injury due to interfered blood flow from cuff
inflation, do not make measurements repeatedly.
Because the product includes precision parts, avoid extreme
temperature variations, humidity, shock, dust, and direct sunlight. Do
not drop or strike the product. Make sure not to expose it to
moisture. This product is not water resistant.
Do not press the display and operation keys or place the monitor
with display face down.
Do not take out batteries when the monitor is turned on. Make sure to
switch off the monitor before removing batteries.
Do not disassemble or modify the product.
Do not inflate the cuff when it is not wrapped around your wrist.
Blood pressure is the force exerted by the heart in pumping the blood through
the arteries and the resistance by the veins in this flow.
Blood pressure varies all the time, influenced by mental and physical
factors, and is never constant.
In general, blood pressure is highest during the working hours and gradually
decreases during the afternoon and evening hours. It is low during sleep and
increases at a relatively fast rate after arising from bed.
Causes for Changes in Blood Pressure
-6-

PREPARATION BEFORE USE
• Body movement • Conversation
• Mental Tension • Nervousness
• Emotions • Eating
• Drinking Alcohol • Smoking
• Recent Urination or Bowel Movement • Room temperature
• Changes in the surroundings such as movement or noise, etc.
Blood pressure measured at home tends to be lower than when
measured in a hospital, clinic or doctor's office.
This is because you are tense at the hospital and relaxed at home. It is
important to know your stable normal blood pressure at home.
Blood pressure at the wrist may be different from that at the upper
arm.
As the thickness of the blood vessels differs depending on measuring position,
blood pressure value measured at the wrist may be slightly different from that
measured at the upper arm. In most cases, the difference for a healthy person
will be within about ±10mmHg for the systolic and the diastolic blood pressure.
Caution is required for the following persons: persons with hypertension,
diabetes, liver trouble, hardened arteries, peripheral hindrance of circulation,
etc., as there may be a difference between the values measured at the wrist
and those measured at the upper arm.
Let a qualified physician interpret your blood pressure readings.
Depending on your age, weight and general condition, blood pressure can be
slightly different. Consult with your doctor on determining what blood pressure
is normal for you.
Before taking blood pressure, rest for approximately five minutes and take
your blood pressure while relaxed in a quiet environment.
Measure blood pressure using the correct posture and do not move or
speak during measurement.
Avoid exercise, eating, drinking alcohol, smoking and other activities that
affect your blood pressure right before a measurement.
Take your blood pressure at the same time every day.
The ambient temperature should be approximately 20˚C when you take
your blood pressure.
Reading may vary slightly, depending on posture, whether sitting or
lying.
Install batteries and activate the clock before use. Measurement can
be made with clock being inactivated. However, activate the clock to
save measurement date and time with readings for better review.
The clock is inactivated as the batteries are removed.
-7-

AAA (LR03)
BATTERIES
Keep your finger
on the key.
INSTALLING BATTERIES
Open the battery compartment by unlocking the cover by pressing its top and
bottom.
Install two identical AAA alkaline (LR03) batteries.
Make sure that the polarities correspond to the (+) and
(–) marks inside the battery compartment.
Batteries can be easily installed or removed as their (-)
ends are pushed against the spring.
You may use nickel hydride rechargeable batteries.
NOTE: For details regarding use of rechargeable
batteries, follow the directions accompanying them.
You will hear a beep as the batteries are installed.
Close the battery compartment cover.
Do not force the battery cover into position.
PRESS
Battery symbol [ ] will flash when battery power is low. Measurement
can not be made while the symbol is displayed. Replace the batteries.
Both batteries need to be replaced with new ones; do not mix new and old
batteries or different batteries.
ADJUST DATE AND TIME AND ACTIVATE THE CLOCK
Touch “SET” KEY and keep your
finger on the key until “20 11” starts
flashing.
Clock is set in the order of year,
month, day, hour and minute.
The flashing number increases with
MEMORY KEY [1] and decreases
with KEY [2]. The number will be
fast-forwarded if you keep your
finger on the key. Touching “SET”
key will fix the number and the next
article will flash. Touching
“START/STOP” key will terminate
the setting.
As the date and time are set, clock is activated. Display of the clock while the
device is turned off indicates that the clock is activated.
2
decrease
1
increaseconfirm
12
-8-

5 to 10 mm
MAKING A MEASUREMENT
Fasten the cuff and press the surface of the cuff
to make sure the hook and loop attaches
securely.
The cuff should fit snugly and there should be
no space between the cuff and your wrist.
Take care that your clothing is not caught
beneath the cuff.
You may use your right wrist for measurement. However, make sure to use
same wrist for measurement; the blood pressure on left wrist and right wrist
may not be the same.
readings in memory. Please have the batteries replaced.
The enclosed batteries are for monitoring, and their life may be shorter than
that of commercial batteries.
The symbol might appear only during measurement although you can review
readings in memory. This is because more battery power is required for
conducting a measurement, e.g. inflating the cuff, than displaying the
The cuff is applicable to wrist with circumference between
12.5 and 22.5 cm. Take your wrist size before measurement.
SIT ON A CHAIR AND APPLY CUFF.
Find a chair and a table so that you can be comfortably seated with your feet
flat on the floor and your back and arm supported.
Remove watch or bracelet.
Put the cuff on your left wrist directly on the
skin with the display screen on the side of
your palm.
The monitor should be placed at the center
of your wrist with the top of the monitor
positioned 5 to 10 mm from the bottom of
your palm.
1
-9-

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START/STOP
ADJUST THE MONITOR TO THE HEIGHT OF YOUR HEART.
Place a folded towel or similar
under your arm to support it so that
the cuff is kept at the height of your
heart during measurement.
Hold your elbow if you do not have an appropriate table to put your elbow on.
Measurement can be made lying on your back. Make sure that the cuff is at the
height of your heart.
If the cuff is lower (higher) than the heart, the measured reading
tends to become larger (smaller).
DEFLATION
SYMBOL
INFLATION
SYMBOL
PULSE
SYMBOL
23
Take deep breaths and relax.
Do not move or speak while
taking your blood pressure.
Do not cross your legs during
measurement.
Do not hold your breath.
TURN ON THE MONITOR.
Touch “START/STOP” KEY.
Air is exhausted from the cuff.
Automatic inflation starts.
Inflation stops at optimal pressure
and pressure starts to decrease.
PULSE SYMBOL is displayed as
pulse is detected.
Touch “START/STOP” KEY
again to cancel
measurement.
The monitor will exhaust air
from the cuff and turn off.
-10-

TIME
SYSTOLIC
DIASTOLIC
WHO CLASSIFICATION
SYMBOL
PULSE PRESSURE
PULSE RATE
MEMORY MARK
4
5
Air is released from the cuff and
measured values are displayed as
measurement completes.
Refer to page 4 for [
].
Refer to page 4 for [
].
Refer to page 13 for “Err” display.
AUTOMATIC REPEATED INFLATION
If you move or strain your arm or hand, inflation may be repeated multiple
times to obtain a measurement. Repeated inflation does not indicate
malfunction of the monitor.
SELECT MEMORY BANK TO SAVE THE MEASUREMENT RESULT.
MEMORY SYMBOL is displayed below MEMORY KEY.
Touching MEMORY KEY will
switch the bank.
1 2
MEMORY MARK
Readings are automatically saved in the bank, either MEMORY [1] or [2],
selected when the monitor is turned off after measurement. Make sure to
confirm the bank selected after a measurement.
Refer to page 4 and page 12 for memory function.
Do not execute repeated measurements. This will cause
engorgement of the wrist and correct values will not be
obtained. Let your wrist rest for at least 5 minutes.
TURN OFF THE MONITOR.
Touch “START/STOP” KEY.
The monitor will be turned off. Even if you do not turn off the monitor, it turns off
automatically after 3 minutes.
-11-

VIEWING THE SAVED READINGS (MEMORY FUNCTION)
1
3
2
Turn off the monitor once with “START/STOP” KEY when the results are
displayed after a measurement.
Refer to page 4 for memory function.
TOUCH MEMORY KEY.
Touch MEMORY KEY [1] to review readings saved in the memory
bank [1] and MEMORY KEY [2] to review those in the bank [2].
The average of the saved
readings are displayed.
Note: Average will not be displayed
unless there are two or more
readings saved.
NUMBER OF
SAVED RESULTS
: Average
TOUCH THE SAME MEMORY KEY AGAIN.
The latest reading saved in the selected bank
is displayed.
The display at the top shows memory
number, measurement date and time
alternately. The latest reading is displayed as
memory “No. 1”.
The results are recalled from the latest to the oldest with operation of
MEMORY KEY.
The bigger memory number indicates the older number.
SWITCHING MEMORY BANKS
Touching MEMORY KEY [2] at display of reading in the bank [1] will switch
the display to reading in bank [2] and touching MEMORY KEY [1] again
will return to the display of result in the bank [1].
TURN OFF THE MONITOR.
Touch “START/STOP” KEY.
Even if you do not turn off the monitor, it displays the result for approximately
30 seconds and will turn off automatically.
DELETING SAVED READINGS
Deleting individual readings
Touch the memory key to display the latest set of readings. Then scroll
through the readings by repeatedly touching the memory key until you
reach the reading to be deleted. Then hold down memory key for 4
seconds until display flashes and continue to hold down key for about 4
seconds until reading is deleted and the display is cleared [
].
Deleting all the readings in a memory bank.
Select and display the average readings for the memory bank to
be deleted. Then delete by holding down the memory key
continuously until the display is cleared [
] as described in the
sentence above for the deletion of individual readings.
-12-

TROUBLESHOOTING
???
???
Blood pressure is extremely high or low.
The monitor is not adjusted to your heart.
Adjust the monitor to
the height of your heart.
Measurement is not taken with correct posture or the cuff is
wrapped incorrectly.
Reconfirm the measurement
procedures.
The reading was effected from moving or talking. Remain still and
quiet during measurement.
Measurement was taken right after exercise or other activities
influencing the reading.
Measure again after resting for more
than 5 minutes. See TIPS ON TAKING YOUR BLOOD
PRESSURE.
??? Measured value is different from that taken at a hospital.
Mental condition such as nervousness at a hospital or relaxed
feeling at home is influencing blood pressure.
Take records of
blood pressure taken at home and consult with your
doctor.
??? Inflation is repeated.
The cuff is inflated again if sudden change of pressure, which could
be due to movement or straining of arm or wrist, was detected.
Inflation is repeated until blood pressure is taken.
Repeated
inflation is not a malfunction of the monitor. Do not move or
speak during measurement.
Measured values vary all the time.
Mental and physical condition or measurement condition is
influencing blood pressure.
Make measurement under the same
condition.
Blood pressure is changing 24 hours a day in relation with mental and
physical conditions. Eating, drinking, smoking, exercising or bathing will
alter blood pressure. Blood pressure will be also influenced by mental
condition such as feeling tensed or relieved and health condition It is
important to know the tendency of blood pressure by making
measurement regularly. Make your own rules including conditions and
time to make measurement and take blood pressure everyday.
is displayed.
Over pressure: blood pressure could not be taken due to moving or
speaking although the cuff was inflated to the maximum pressure.
Do not move or speak during measurement.
or is displayed.
Blood pressure could not be taken due to moving or speaking.
Do
not move or speak during measurement.
-13-

TECHNICAL DESCRIPTION
??? Nothing is displayed.
Batteries are depleted.
Replace all batteries with new ones.
Batteries are inserted incorrectly. Reinsert the batteries
correctly.
Battery terminals are not clean. Clean the terminals with dry
cloth.
Touching the keys with tip of finger or nail is touching the key.
Touch the key with the plane of your finger.
??? Clock is not displayed.
The clock is inactivated. NOTE: Clock is inactivated when batteries
are removed.
Adjust date and time and activate the clock.
??? Measurement date and time are displayed with [
] and [ ].
The clock is not activated.
Adjust date and time and activate
the clock.
Measurement was taken before the clock was activated.
Measurement date and time cannot be saved without clock
being activated.
is displayed.
The cuff is not properly applied.
Properly apply the cuff. If Err-2
appears after re-trying to apply the cuff properly, assume
the cuff is damaged. Contact your dealer.
is displayed.
Batteries are weak.
Replace all batteries with new ones.
is displayed.
START/STOP KEY was being touched at installation of batteries.
Turn off the monitor once with “START/STOP” KEY.
If you cannot get correct measurement with the methods above, contact your
dealer. Do not disassemble or tamper with the internal mechanism.
WSK-1011 complies with the EMC, electromagnetic compatibility, standard, IEC60601-1-2. Refer to the following tables for
specific information regarding compliance to the standard. WSK-1011, as a medical electrical equipment, needs special
precautions regarding EMC and needs to be installed and put into service according to the EMC information provided
below.
• Portable and mobile RF communications equipments can affect the device.
• The use of accessories other than those specified in this manual may result in increased emissions or decreased immunity
of the device.
• WSK-1011 should not be used adjacent to or stacked with other equipment.
WSK-1011 is intended for use in the electromagnetic environment specified below. The customer or the user of
WSK-1011 should assure that it is used in such an environment.
Emissions test
RF emissions CISPR 11
Compliance
Group 1
Electromagnetic environment - guidance
WSK-1011 uses RF energy only for its internal function. Therefore,
its RF emissions are very low and are not likely to cause any
interference in nearby electronic equipment.
Guidance and manufacturer’s declaration - electromagnetic emissions -
-14-

RF emissions CISPR 11
Harmonic emissions IEC 61000-3-2
Voltage fluctuations/flicker
emissions IEC 61000-3-3
Class B
N/A
N/A
Note: Operate by DC Power
WSK-1011 is intended for use in the electromagnetic environment specified below. The customer or the user of
WSK-1011 should assure that it is used in such an environment.
NOTE UTis the a.c. mains voltage prior to application of the test level.
Immunity test
Electrostatic discharge
(ESD) IEC 61000-4-2
Electrical fast transient/
burst IEC 61000-4-4
Surge IEC 61000-4-5
Voltage dips, short
interruptions and
voltage variations on
power supply input
lines IEC 61000-4-11
Power frequency (50/
60 Hz) magnetic field
IEC 61000-4-8
IEC 60601 test level
±6 kV contact
±8 kV air
±2 kV for power supply lines
±1 kV for input/output lines
±1 kV differential mode
±2 kV common mode
<5% UT(>95% dip in UT) for
0,5 cycle
40% UT(60% dip in UT) for 5
cycles
70% UT(30% dip in UT) for
25 cycles
<5% UT(>95% dip in UT) for
5 sec
3 A/m
Compliance level
±6 kV contact
±8 kV air
N/A
N/A
N/A
3 A/m
Electromagnetic environment - guidance
Floors should be wood, concrete or ceramic
tile. If floors are covered with synthetic
material, the relative humidity should be at
least 30 %.
Note: Operate by DC Power.
Note: Operate by DC Power.
Note: Operate by DC Power.
Power frequency magnetic fields should be
at levels characteristic of a typical location in
a typical commercial or hospital environment.
Guidance and manufacturer’s declaration - electromagnetic immunity -
WSK-1011 is intended for use in the electromagnetic environment specified below. The customer or the user of
WSK-1011 should assure that it is used in such an environment.
Electromagnetic environment - guidance
Portable and mobile RF communications equipment should be used
no closer to any part of WSK-1011, including cables, than the
recommended separation distance calculated from the equation
applicable to the frequency of the transmitter.
Immunity test IEC 60601 test
level
Compliance
level
Guidance and manufacturer’s declaration - electromagnetic immunity -
Recommended separation distance
d=[3.5/V1]√P
d=[3.5/E1]√P, 80MHz-800MHz d=[7/E1]√P, 800MHz-2.5GHz
Where P is the maximum output power rating of the transmitter in
watts (W) according to the transmitter manufacturer and d is the
recommended separation distance in metres (m).
Field strengths from fixed RF transmitters, as determined by an
electromagnetic site survey,a should be less than the compliance
level in each frequency range.b
Interference may occur in the vicinity of equipment marked
with the following symbol:
Conducted RF
IEC 61000-4-6
Radiated RF IEC
61000-4-3
3 Vrms, 150
kHz to 80 MHz
3 V/m, 80 MHz
to 2.5 GHz
3 V
3 V/m
NOTE1 At 80 MHz and 800 MHz, the higher frequency range applies.
NOTE2 These guidelines may not apply in all situations. Electromagnetic propagation is affected by absorption and
reflection from structures, objects and people.
a Field strength from fixed transmitters, such as base stations for radio (cellular/cordless) telephones and land mobile
radios, amateur radio, AM and FM radios broadcast and TV broadcast cannot be predicted theoretically with accuracy.
To assess the electromagnetic environment due to fixed RF transmitters, an electromagnetic site survey should be
considered. If the measured field strength in the location in which WSK-1011 is used exceeds the applicable RF
compliance level above, WSK-1011 should be observed to verify normal operation. If abnormal performance is
observed, additional measures may be necessary, such as reorienting or relocating WSK-1011.
b Over the frequency range 150 kHz to 80 MHz, field strengths should be less than 3 V/m.
Recommended separation distances between portable and mobile RF communications equipment and WSK-1011 -
WSK-1011 is intended for use in an electromagnetic environment in which radiated RF disturbances are controlled. The
customer or the user of WSK-1011 can help prevent electromagnetic interference by maintaining a minimum distance
between portable and mobile RF communications equipment (transmitters) and WSK-1011 as recommended below,
according to the maximum output power of the communications equipment.
For transmitters rated at a maximum output power not listed above, the recommended separation distance d in metres
(m) can be estimated using the equation applicable to the frequency of the transmitter, where P is the maximum output
power rating of the transmitter in watts (W) according to the transmitter manufacturer.
NOTE1 At 80 MHz and 800 MHz, the separation distance for the higher frequency range applies.
NOTE2 These guidelines may not apply in all situations. Electromagnetic propagation is affected by absorption and
reflection from structures, objects and people.
Rated maximum output
power of transmitter, W
0,01
0,1
1
10
100
150 kHz to 80 MHz,
d=[3.5/V1]√P
0.12
0.38
1.2
3.8
12
80 MHz to 800 MHz,
d=[3.5/E1]√P
0.12
0.38
1.2
3.8
12
800 MHz to 2.5 GHz,
d=[7/V1]√P
0.23
0.73
2.3
7.3
23
Separation distance according to frequency of transmitter, m
-15-

TEILEBEZEICHNUNGEN UND
PRODUKTKOMPONENTEN . . . . . . . . . . . . . . 16
ALLGEMEINE INFORMATION . . . . . . . . . . . 17
VORSICHTSMASSREGELN UND
GEGENANZEIGEN . . . . . . . . . . . . . . . . . . 20
TIPPS ZUR BLUTDRUCKMESSUNG . . . . . . . 21
VORBEREITUNG VOR DER VERWENDUNG . . 22
AUSFÜHRUNG DER MESSUNG . . . . . . . . . . 24
BETRACHTEN DER GESPEICHERTEN
ABLESUNGEN (SPEICHERFUNKTION) . . . . . 27
STÖRUNGSSUCHE . . . . . . . . . . . . . . . . . . 28
TECHNISCHE BESCHREIBUNG . . . . . . . . . . 30
GARANTIE . . . . . . . . . . . . . . . . . . . . . . . 96
INHALT
TEILEBEZEICHNUNGEN UND PRODUKTKOMPONENTEN
Zur Testverwendung
ANZEIGE
“START/STOPP”-TASTE
SPEICHERTASTE [2]
SPEICHERTASTE [1]"EINSTELLEN"-TASTE
BATTERIEFACH
MANSCHETTE
MONITOR
TRAGETASCHE
AAA-BATTERIEN (LR03)
BEDIENUNGSANLEITUNG
Verwenden Sie die Tasche zum
Ablegen des Monitors, um
versehentliche Aktivierung beim
Tragen zu vermeiden.
-16-

ALLGEMEINE INFORMATION
INDIKATIONEN ZUR VERWENDUNG
Dieses Produkt ist für nichtinvasive Messung des systolischen und
diastolischen Blutdrucks, die Bestimmung der Pulsrate und Berechnung des
Pulsdrucks in Erwachsenen im Rahmen der Gesundheitspflege zu Hause
gedacht. Dieses Gerät ist nicht für neonatale Verwendung gedacht. Bitte
konsultieren Sie Ihren Arzt oder Arzt bezüglich der Verwendung dieses
Produkts zum Messen des Blutdrucks bei Kindern oder schwangeren
Personen oder unter präeklamptischem Zustand.
MESSMETHODEN
Dieses Produkt wendet die oszillometrische Methode zur Messung von
Blutdruck und Pulsfrequenz an. Stromkreise innerhalb der Manschette spüren
die geringen Schwingungen des Drucks gegen die Manschette, die durch
Ausdehnung und Zusammenziehen der Arterien im Handgelenk als Reaktion
auf jeden Herzschlag entstehen. Die Amplitude jeder Druckwelle wird
gemessen, in Millimeter auf der Quecksilbersäule umgewandelt und auf der
Flüssigkristall-Anzeige (LCD) als digitaler Wert angezeigt.
FUZZY AUFBLASEN
Dieses Produkt verwendet FUZZY
Aufblasen, um die Belastung des
Handgelenks beim Aufblasen der
Manschette zu verringern.
Durch Erkennen von Pulssignalen
kann dieses Produkt den richtigen
Druck für jede Messung berechnen.
WHO-KLASSIFIKATIONSSYMBOL
Gemessene Bluckdruckwerte werden gegen die Richtlinie WHO (1999)
klassifiziert.
Die höhere Klasse gilt, wenn die systolischen und diastolischen Druckwerte in
unterschiedliche Klassen fallen.
Für spezifische Informationen über Ihren Blutdruck wenden Sie sich an Ihren
Arzt. Treffen Sie eine eigene Beurteilung, die alleine auf den
Klassifikationsangaben beruht.
DRUCK
ANFANGSDRUCK ZEIT
SYS
≥180
160-179
140-159
130-139
120-129
<120
DIA
≥110
100-109
90-99
85-89
80-84
<80
WHO-KLASSIFIKATION
Hypertonie (schwer)
Hypertonie (mittelschwer)
Hypertonie (leicht)
hoch normal
normal
optimal
ANZEIGE
-17-

PULSDRUCK-ANZEIGE
Dieses Produkt berechnet den Pulsdruck und zeigt ihn an.
Während der systolische Blutdruck mit steigendem Alter zunimmt, neigt der
diastolische Blutdruck dazu, ab einem Alter von 50 Jahren allmählich zu
sinken. Der Pulsdruck ist die Differenz zwischen dem systolischen und dem
diastolischen Druck, und deshalb nimmt der Pulsdruck generell mit steigendem
Alter zu. Der Pulsdruck liefert Anhaltspunkte über die Dehnbarkeit der
Hauptschlagader und der anderen großen Blutgefäße und wird als einer der
Risikofaktoren für Herz-Kreislauf-Krankheiten untersucht. Es wird generell
angenommen, dass ein Pulsdruck von etwa 45 mmHg ein normaler Wert ist.
Der Pulsdruck alleine ist noch kein Indiz für Arterienverkalkung. Es ist aber
wichtig, den Pulsdruck langfristig zu beobachten.
KÖRPERBEWEGUNG-SYMBOL
Blutdruck, der bei Bewegung gemessen wurde, kann nicht als korrekt
betrachtet werden, weil Körperbewegung den Blutdruck beeinflusst.
Dieses Produkt analysiert die Pulswelle und zeigt [
] an, wenn
Körperbewegung erkannt wird. [
] zeigt an, dass die Ergebnisse von
Körperbewegung beeinträchtigt worden sein können.
SYMBOL FÜR UNREGELMÄSSIGEN PULSRHYTHMUS
Der Pulsrhythmus kann durch Sprechen, Bewegen oder
Herzrhythmusstörungen gestört werden. Dieses Produkt zeigt [
] an,
wenn der Unterschied zwischen den kürzesten und längsten Intervallen
zwischen Pulswellen über 25% ist, was auf einen unregelmäßigen
Pulsrhythmus hinweist.
Regelmässiger Pulsrhythmus
Ein Beispiel für regelmäßigen Plusrhythmus im
Vergleich zu unregelmäßigem
SPEICHERFUNKTION
Die Messwerte werden automatisch für spätere Überprüfung in einer der
beiden Speicherbanken [1] oder [2] gespeichert. Diese beiden Speicherbanken
können dazu verwendet werden, die Messwerte von zwei Personen separat zu
speichern, oder zum Beispiel umd Messwerte für morgens und abends separat
zu speichern.
Jede Speicherbank kann bis zu 60 Ablesewerte aufnehmen. Wenn die Zahl der
gespeicherten Ablesewerte 60 erreicht, werden die ältesten Ablesungen
gelöscht, um neue Ablesungen aufzunehmen.
Gespeicherte Ablesungen werden mit Messdatum und -zeit aufgerufen, wenn
die Uhrfunktion aktiviert ist. *Die Uhr muss aktiviert werden, bevor Datums- und
Zeitangaben mit dem Messwert gespeichert werden können.
[Err]-Ergebnisse werden nicht gespeichert.
PFLEGE UND WARTUNG
Halten Sie das Produkt sauber. Kontrollieren Sie die Sauberkeit nach dem
Gebrauch. Verwenden Sie nur mit einem weichen, trockenen Lappen zur
Reinigung. Ven Sie nicht Benzin, Terpentin oder andere starke Lösungsmittel.
-18-

Stromversorgung : Zwei 1,5 Volt Alkalibatterien Typ AAA (LR03)
Stromverbrauch : 2W (max.)
Elektrische Stärke : DC3V/2W
Speicher : 2 Speicherbanken, mit je 60 Ablesungen
Betriebumgebung : +10˚C bis +40˚C, RH 15% bis 85% (ohne
Kondensationsbildung)
Transport-/Lagerbedingungen
: -20˚C bis +60˚C, RH 10% bis 95% (ohne
Kondensationsbildung)
Deckung des Handgelenkumfangs
: 12.5 bis 22.5 cm
Hauptgerät : Gewicht; Approx. 110 g, ohne Batterien
Größe; Approx. 70 x 27 x 70 mm (B x T x H) , ohne
Manschette
IP-Schutzklasse : IP20 : Geschützt gegen feste Fremdkörper mit einem
Durchmesser von mehr als 12,5 mm, kein Schutz
gegen Wasser.
Schutz gegen elektrischen Schlag
: Innerlich Angeschaltete Ausrüstung, betreffender Teil
Typ BF (MANSCHETTE)
Betriebsmodus : Kontinuierlicher Betrieb
KLASSIFIKATION : Innerlich Angeschaltete Ausrüstung
Schlüssel zu den Symbolen
: betreffender Teil Typ BF
: Siehe Bedienungsanleitung/Broschüre.
: Die gebrauchten elektrischen und elektronischen
Produkte sind nicht Haushaltsmüll. Befolgen Sie alle
gültigen nationalen/örtlichen Recycling-Vorschriften
Da die Manschette Schweiss oder sonstige Flüssigkeiten absorbieren kann,
überprüfen Sie sie nach jeder Anwendung auf Flecken und Verfärbungen. Zur
Reinigung der Manschette verwenden Sie ein synthetisches Spülmittel und
wischen die Oberfläche vorsichtig ab.
Beim Lagern des Produkts legen Sie keine schweren Gegenstände darauf.
Falten oder biegen Sie die Manschette nicht gewaltsam. Wenn das Gerät bei
einer Temperatur unterhalb des Gefrierpunktes gelagert wurde, lassen Sie es
mindestens eine Stunde lang vor Gebrauch an einem warmen Ort liegen.
Entfernen Sie die Batterien, wenn das Gerät über einen längeren Zeitraum
gelagert werden soll. Bewahren Sie Batterien für Kinder unzugänglich auf.
Wir empfehlen Ihnen, Ihren Blutdruckmonitor alle 2 Jahre überprüfen zu
lassen. Eine solche Überprüfung darf nur vom Hersteller oder einem
Vertragshändler des Herstellers durchgeführt werden.
SPEZIFIKATIONEN
Modell : WSK-1011
Betriebsprinzip : Oszillometrische Methode
Anzeiger : 15 stelllige Flüssigkristallanzeige
Messbereich Druck : 3 bis 300 mmHg (Manschettendruck)
Messbereich : 50 bis 250 mmHg (systolisch), 40 bis 140 mmHg
(diastolisch), 40 bis 160 Puls/Min. (Pulsfrequenz)
Genaugikeit* : ±3 mmHg (Manschettendruck), ±5% der Anzeige
(Pulsfrequenz)
Aufpumpen : Automatisches Aufpumpen (FUZZY)
Abpumpen : automatisch (elektrisches Steuerungsventil)
Auslass : Automatisches Auslassventil
-19-

VORSICHTSMASSREGELN UND GEGENANZEIGEN
EN1060-3: 1997 + A2: 2009 Nicht-invasive Blutdruckmessgeräte Teil 3:
Zusätzliche Anforderungen für elektro-mechanische Blutdruckmesssysteme
und EMC (IEC60601-1-2:2007).
*Genauigkeit ist bei Messwerten garantiert, die innerhalb des Messbereichs
sind.
Spezifikationen können sich ohne vorherigen Hinweis aufgrund von
Leistungs-und Qualitätsverbesserungen ändern.
Verwenden Sie dieses Gerät nicht ohne vorher Ihren Arzt zu
konsultieren, wenn Sie an einer Dialyse-Therapie teilnehmen oder
gerinnungshemmende, anti-blutplättchbildende oder Steroid-
Medikamente einnehmen. Der Einsatz des Geräts unter diesen
Bedingungen kann innere Blutungen hervorrufen.
Wenn Sie spezielle Informationen über Ihren Blutdruck wünschen,
fragen Sie Ihren Arzt. Ziehen Sie niemals irgendwelche eigenen
Schlüsse aufgrund Ihrer Messergebnisse.
Verwenden Sie nicht dieses Produkt zusammen mit implantierten
oder tragbaren elektrischen Geräten wie etwa einem
Herzschrittmacher, Defibrillator oder elektrokardiografischen
Monitor. Dieses Produkt ist nicht zur Verwendung mit
HF-Chirurgiegeräten gedacht.
Verwenden Sie dieses Produkt nicht in explosiven Umgebungen wie
solche in der Nähe von entflammbaren Narkosemitteln oder in einer
Sauerstoffkammer.
Das System unter Umständen keine Messgenauigkeit erzielt, falls es
bei Temperaturen oder Luftfeuchtigkeit betrieben oder gelagert wird,
die außerhalb des in den Spezifikationen dieses Handbuchs
beschriebenen Bereichs liegen.
Es dürfen keine Zubehörteile verwendet werden als die vom
Hersteller vorgeschriebenen. Andernfalls können nicht korrekte
Ablesungen erzielt werden.
Die Anwendung dieses Gerätes in der Nähe von tragbaren Telefonen,
Mikrowellengeräten oder sonstiger Geräte mit starken
elektromagnetischen Feldern kann zu Fehlfunktionen führen.
Legen Sie die Manschette nicht auf einem verletztes Handgelenk,
einem Handgelenk mit intravaskulär eingeführtem Gerät oder einem
arterio-venösen Shunt oder einem Handgelenk an der Seite einer
Mastektomie an. Andernfalls besteht die Gefahr von Verletzungen.
Stellen Sie sicher, dass das Aufblasen der Manschette nicht zu
zur richtigen Entsorgung. In den Ländern der EU
beachten Sie die Symbole für die
Entsorgungsregelung, die auf der Verpackung oder
am Gerät selber angebracht sind.
Dieses Gerät erfüllt die Anforderungen von EN1060-1: 1995 + A2: 2009
Nicht-invasive Blutdruckmessgeräte Teil 1: Allgemeine Anforderungen,
-20-