HoMedics BPW-1000-EU User manual

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Instruction Manual
BPW-1000-EU
Blood Pressure Monitor
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HOMEDICS BLOOD PRESSURE MONITOR
Before use
Before the blood pressure monitor is taken into use a number of basic steps should be
observed. Please read this manual thoroughly before the blood pressure monitor is used for
the first time and keep the manual for future use.
The blood pressure monitor is intended for home use only. Any measurement is solely for
your information and can under no circumstances replace a visit to the doctor. The blood
pressure measurements should always be assessed by a qualified person (a doctor, nurse or
similar) who is familiar with the user’s general medical condition. By regular use and by
keeping a record of the results, this person can be kept well informed about developments
in the user’s blood pressure. Measurements must never be interpreted by the user with the
aim of changing levels in the use of medicine as prescribed by a doctor, but the doctor’s
instructions must be followed AT ALL TIMES.
Use of appropriate cuff size is crucial to correct measurement. Follow the instructions
presented in this manual and printed on the cuff to ensure that the correct cuff size is used.
The blood pressure monitor is not suited for users who suffer from arrhythmia (heart rhythm
disturbances) and errors may occur in the measurement results if the user has suffered a
stroke, suffers from cardiovascular diseases, has a very low blood pressure, or suffers from
other symptoms such as circulatory diseases (diabetes, kidney diseases, arterial sclerosis
(deposits in the arteries), or poor peripheral blood circulation (e.g. in hands and feet).
Electromagnetic disturbances: The device contains sensitive electronic components. Keep it
clear of strong electric or electromagnetic fields in the immediate surroundings (e.g. mobile
telephones, microwave ovens) as these may temporarily reduce measurement accuracy.
Use the blood pressure monitor only for its original purpose.
The device is intended for measurement of blood pressure and pulse with adult persons. Do
not apply the monitor to infants nor to persons who cannot express their permission. The
device must not be operated by children.
The blood pressure monitor functions in accordance with the oscillometric measurement
principle. These blood pressure changes are measured in the cuff on the basis of the arm
pulse and are converted into a numerical value of the current blood pressure.
Simultaneously, the number of pulse beats are registered and calculated as number of pulse
beats per minute.
There are two kinds of discernible blood pressures. Both are expressed in mmHg
(millimetres on the mercury column): The systolic and the diastolic. The systolic (‘the high
blood pressure’) states the pressure when the heart chambers contract to send blood
through your body, and the diastolic (‘the low blood pressure’) states the pressure when the
heart is at ease and filling with blood before the next muscle contraction. The connection
between values (mmHg) is expressed as e.g. 130 over 85 which means that the systolic
pressure is 130 and the diastolic pressure is 85.
Why is it important to keep an eye on your blood pressure?
Many of today’s most common diseases are connected to hypertension , also referred to as
‘high blood pressure’. Hypertension is closely connected to cardiovascular diseases, and for
people in the danger zone the blood pressure provides an important tool to keep an eye on
the development.
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What are systolic pressure and diastolic
pressure?
When ventricles contract and pump blood
out of the heart, blood pressure reaches
its maximum value, the highest pressure
in the cycle is known as systolic pressure.
When the heart relaxes between
heartbeats, the lowest blood pressure is
diastolic pressure.
What is the standard blood pressure
classification?
Below illustrates the blood pressure
classification mode by World Health
Organization (WHO) and International
Society of Hypertension(ISH) in 1999.
Systolic Diastolic
artery
press relax
vein
blood discharging blood entering
SYS <120 120~129 130~139 140~159 160~179 >180
DIA <80 80~84 85~89 90~99 100~109 >110
Level
Blood
Pressure
(mmHg) ptimal Normal High-normal Mild Moderate Severe
Hypo Norm. Norm. G1 G2 G3
CAUTI N Only a physician/ P can tell you your normal blood pressure range and
the point at which you are at risk. Consult your physician to obtain these values. If
the measurements taken with this product fall outside the range, consult your physician/ P.
CAUTI N The appearance of the IHB icon indicates that a pulse irregularity
consistent with an irregular heartbeat was detected during measurement. Usually
this is NOT a cause for concern. However, if the symbol appears often, we recommend
you seek medical advice. Please note that the device does not replace a cardiac
examination, but serves to detect pulse irregularities at an early stage.
Irregular Heartbeat Detector
An irregular heartbeat is detected when a heartbeat rhythm varies while the unit is
measuring the systolic and diastolic blood pressure. During each measurement, this
equipment records the heartbeat intervals and works out the standard deviation. If the
calculated value is larger than or equal to 15, the irregular heartbeat symbol appears on the
symbol when the measurement results are displayed.
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SAFETY INFORMATION
CAUTI N
• This device is intended for adult use only.
• This device is intended for non-invasive measuring and monitoring of arterial blood pressure.
It is not intended for use on extremities other than the wrist or for functions other than
obtaining a blood pressure measurement.
• Do not confuse self-monitoring with self-diagnosis. This unit allows you to monitor your
blood pressure. Do not begin or end medical treatment based solely on the readings from this
unit. Always consult your physician first.
• If you are taking medication, consult your physician to determine the most appropriate time
to measure your blood pressure. Never change a prescribed medication without consulting
your physician.
• This unit is not suitable for continuous monitoring during medical emergencies or operations.
Otherwise, the patient’s wrist and fingers will become numb, swollen and even purple due to
a lack of blood.
• Please use the device under the environment which was provided in the user manual.
Otherwise, the performance and lifetime of the device will be impacted and reduced.
• During use, the patient will be in contact with the cuff. The materials of the cuff have been
tested and found to comply with requirements of ISO 10993-5:2009 and ISO 10993-10:2010. It
will not cause any potential alergic reaction or contact injury.
• The device doesn’t need to be calibrated within the two years of reliable service.
• Please dispose of ACCESSORIES, detachable parts, and the ME EQUIPMENT according to the
local guidelines.
• When the device was used to measure patients who have common arrhythmias such as atrial
or ventricular premature beats or atrial fibrillation, the best result may occur with deviation.
Please consult your physician about the result.
• This device is contraindicated for any female subject who may be suspected of, or is pregnant.
Besides providing inaccurate readings, the effects of this device on the fetus are unknown.
• If the wrist cuff pressure exceeds 40 kPa (300 mmHg), the unit will automatically deflate.
Should the wrist cuff not deflate when pressures exceeds 40 kPa (300 mmHg), detach the
wrist cuff from the wrist and press the “ ” button to stop inflation.
• To avoid measurement errors, carefully read this manual before using the product.
• The equipment is not AP/AP equipment and not suitable for use in the presence of a
flammable anesthetic mixture with air or with oxygen or nitrous oxide.
Caution: consult accompanying
documents
Manufacturer
Serial number` Type BF applied parts
Caution: These notes must be
observed to prevent any damage to
the device
Symbol for “ENVIRONMENT
PROTECTION - Electrical waste products
should not be disposed of with household
waste. Please recycle where facilities exist.
Check with your local authority or retailer for
recycling advice”
CE mark: conforms to essential
requirements of the Medical Device
Directive 93/42/EEC.
Direct current Manufacture date
0120
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LCD display signal
MEM
Pul/min SYSDIA
G3
G2
G1
Norm
Hypo.
Hype.
Symbol Description Explanation
Systolic blood pressure High pressure result
Diastolic blood pressure Low pressure result
BPM Pulse/minute; heartbeats/minute
Memory If “M” shows, the displayed measurement values
is from the memory.
Movement error symbol Movement will result in inaccurate reading
Low battery Batteries are low and need to be replaced
kPa Measurement unit of the blood pressure
(1kPa = 7.5mmHg)
mmHg Measurement unit the blood pressure
(1mmHg = 0.133kPa)
Deflating CUFF is deflating
Time (hour:minute) Current time
rade The grade of the blood pressure
Arrhythmia Irregular heartbeat
Heartbeat Heartbeat detection during the measurement
• The operator shall not touch the battery and the patient simultaneously.
• Do not use the monitor under the conditions of strong electromagnetic field (e.g. medical RF
equipment) that radiate interference signal or electrical fast transient / burst signal.
• The user must check that the equipment functions safely and see that it is in proper working
condition before being used.
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MONITOR COMPONENTS
LCD DISPLAY
RADE
TIME
MEM/UP TOUCH KEY
BATTERY
COMPARTMENT
CUFF
SYSTOLIC
SET/DOWN TOUCH KEY
DIASTOLIC
START/STOP
PULSE RATE
Inserting and Changing Batteries
1. Slide off the battery cover.
2. Install the batteries by matching the correct
polarity, as shown. Always use the correct
battery type.
3. Replace the cover.
Replace the batteries whenever the below happens
• The shows
• The display dims
• The display does not light up
CAUTI N
• Remove batteries if the device is not likely to be used for some time.
• The old battery is harmful to the environment, so please do not dispose of with other daily trash.
• Remove the old battery from the device and follow your local recycling guidelines.
• Do not dispose of batteries in fire. Batteries may explode or leak.
CAUTI N
In order to get the best effect
and protect your monitor,
please use the right battery.
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SETTIN DATE, TIME AND MEASUREMENT UNIT
It is important to set the clock before using your blood pressure monitor, so that a time
stamp can be assigned to each record that is stored in the memory. (year: 2010–2050,
time: 24 H)
1. When the unit is off, press ‘SET’ the time will be
displayed, then press and hold ‘SET’ for 3 seconds
to enter the mode for changing the date, time and
measurement unit.
2. Press the “MEM” to change the [YEAR].
3. When you get the correct year, press “SET” and it
will turn to the next step automatically.
4. Repeat steps 2 and 3 to set the [MONTH] and [DAY].
4a. Repeat steps 2 and 3 to set either 12h or 24h time
display.
5. Repeat steps 2 and 3 to set the set the [HOUR] and
[MINUTE].
6. Repeat steps 2 and 3 to set the [UNIT].
7. The "Year, Month, Date, Hour, Minute, Unit" will show once again and then turn off
automatically.
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HOW TO USE THE BLOOD PRESSURE DEVICE
Applying the cuff
1. Remove all watches, jewellery, etc. prior to
attaching the wrist monitor. Clothing
sleeves should be rolled up and the cuff
should be wrapped on bare skin for correct
measurements.
2. Apply cuff to left wrist with palm facing up
see Fig. A.
3. Make sure the edge of the cuff is about 1
cm from the palm see Fig. B.
4. In order to ensure accurate measurements,
fasten the velcro strap securely around
your wrist so there is no extra space
between the cuff and the wrist see Fig. C.
If the cuff is not wrapped tight enough, the
measurement values may be false.
5. If your doctor has diagnosed you with poor
circulation on your left arm, carefully place
the cuff around your right wrist see Fig. D.
Fig. A
Fig. B
Fig. C
Fig. D
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(X)
Correct Measuring Posture
1. Place your elbow on a table so that the
cuff is at the same level as your heart see
Fig. E.
NOTE: Your heart is located slightly below
your armpit a bit to the left of the middle
of your chest. Relax your entire body,
especially the area between your elbow
and fingers.
2. If the cuff is not at the same level as your
heart or if you can not keep your arm
completely still throughout the reading,
use a soft object such as a folded towel to
support your arm see Fig. F. Do not allow
hard objects to come in contact with the
wrist cuff.
3. Turn your palm upwards.
4. Sit upright in a chair, and take 5-6 deep
breaths.
Avoid leaning back while the
measurement is being taken see Fig. .
Fig. E
Fig. F
Fig.
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Important notes regarding your blood pressure measurement
• Take your reading in a comfortable environment as measurements can be aected by
hot or cold temperatures. Take your blood pressure at normal body temperature.
• Do not move or talk during measurement as this can elevate readings.
• Do not move or cross legs during measurement. Keep feet at on oor.
• Do not touch cu or monitor during measurement procedure.
• It is suggested that you take your measurements at the same time each day and use
the same arm for consistency.
• Users should wait a minimum of 5 minutes before taking additional measurements.
More time may be necessary depending upon your physiology.
• The measurement results that users receive are for reference only. If users have any
blood pressure concerns, please consult your doctor.
• Once ination reaches 300 mmHg, the unit will deate automatically for safety reasons.
• This product is not suitable for people with arrhythmias.
• This device may have diculty determining the proper blood pressure for users with
diabetes, poor circulation of blood, kidney problems, or for users who have suered a
stroke.
• Position the monitor at the same level as your heart during measurement to ensure
accurate readings.
• Blood pressure changes with every heartbeat and is in constant uctuation throughout
the day.
• Blood pressure measurement can be aected by the position of the user, his or her
physiologic condition and other factors. or greatest accuracy, wait 1 hour after
exercising, bathing, eating, drinking beverages with alcohol or caeine, or smoking to
measure blood pressure.
• Before measurement, it is suggested that you sit quietly for 15 minutes as
measurements taken during a relaxed state will have greater accuracy. You should not
be physically tired or exhausted while taking a measurement.
• During the measurement, do not talk or move your arm or hand muscles.
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