Laica BM2001 - Automatic Arm Blood Pressure Monitor Manual

COMPONENTS

1. LCD DISPLAY
2. O/I KEY
3. M KEY
4. PLUG TUBE
5. ARMBAND
6. AIR CONNECTION
7. AIR TUBE
8. BATTERIES
9. BATTERY COMPARTMENT

DISPLAY

PERFORMING A MEASUREMENT

HOW TO WRAP THE ARMLET

This device, completely automatic, is used to measure and control in a noninvasive way the value of blood pressure (systolic and diastolic), the heart rate and the presence of arrhythmias. Blood pressure is the force exerted by blood on the arteries. This force varies constantly depending on heartbeat. When the heart contracts, blood pressure is at its highest (systolic blood pressure value) whilst at the end of the heart's "relaxation period", the value is at its lowest (diastolic blood pressure value). Circuits within the cuff sense the small oscillations in pressure against the cuff produced by the expansion and contraction of the arteries in the arm 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.

Blood pressure is influenced by many factors: smoke, stress, physical activity, eating, the time of day...
The arrhythmia, or irregular heart rate, can be caused by frequent anxiety statuses, specific emotional statuses, excessive use of alcohol, thyroid noises, etc.
It can be a symptom of a specific physical or psychical condition (temporary noise) or of a real and proper heart disease.

Always refer to a physician in case the blood pressure monitor shows the symbol for irregular heart rate, in order to establish the most suitable treatment to be followed.
Accurate and easy to use, this device enables even the elderly and less expert to measure blood pressure in the comfort of their own home; its quick and reliable results enabling pressure values to be checked daily.
Laica S.p. A. - Viale del Lavoro, 10 - Fraz. Ponte
36021 Barbarano Vicentino (VI) - ITALY
Made in China

BEFORE STARTING TO USE THE DEVICE, PLEASE READ THIS INSTRUCTION MANUAL CAREFULLY FROM COVER TO COVER AND KEEP IT SAFE FOR FUTURE REFERENCE.

• Self-measuring means checking, and is no substitute for diagnosis or treatment. Unusual values should always be discussed with your doctor. Under no circumstances should doses of any medicine prescribed by your doctor be altered.
• The heartbeat display is not suitable for checking the frequency of pacemakers!
• Should there be a deviation from the normal rhythm of the heart (arrhythmia) or other cardiac problems, for carriers of pacemaker, for those who use anticoagulants, for women in state of pregnancy, the measurements made with this device should be evaluated only after consulting your doctor. In such cases compare the results with the doctor in order to verify their correctness.
• Do not use this instrument 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.
• In case of heavy arteriosclerosis and other circulation problems or spasms in the upper limbs the readings could result incorrect.
• This device cannot be used within the area interested by radiations of Computerized Axial Tomography (TAC), X rays and Magnetic Resonance (RMN).
• This appliance must be used solely for the purpose for which it was designed and in accordance with the operating instructions. Any other use shall be considered improper and hence hazardous. The manufacturer cannot be held responsible for any damage resulting from improper or incorrect use.
• This device does not replace any product supplied to you by your practitioner or by other professionals.

1. If there is reduced blood circulation in the arm due to acute or chronic vascular diseases (including the restriction of the diameter of the blood vessels), the precision of the measurement could be affected.
2. In the case of cardiocirculatory illnesses, the measurements could be falsified; the same could happen with very low blood pressure, problems with blood supply, arrhythmia or other pre-pathological conditions.
3. Do not use near to strong magnetic fields. It must be kept well away from radio equipment or mobile phones.
4. Pressure varies from person to person, and increases or decreases every day, depending on the stress the heart is subjected to. Normally pressure is low during the night, during sleep or during relaxation, and it is higher during the day, when we smoke, during physical exercise, under effort, when we are anxious or tense. Blood pressure tends to increase with age and depends greatly on the individual way of life. It is well known that stress, obesity, excessive intake of salt and alcohol all contribute to increase arterial pressure.
   The blood pressure value measured at home tends to be lower than that measured at the hospital, in the clinic, or by your doctor. This occurs because one is usually anxious at the hospital and relaxed at one's home.
5. Keep the batteries out of the reach of children.

CLASSIFICATION OF BLOOD PRESSURE VALUES

The following table has been developed by the World Health Organization (WHO), a special agency of the United Nation for health issues.

At the end of each measurement, the measured pressure data are compared with the above mentioned table.
The segments appearing on the left of the display indicate the classification of the blood pressure values:

Measured values lower than 105 mmHg (systolic) and than 60 mmHg (diastolic) indicate a high blood pressure status. It is suggested to refer to a physician.

CORRECT MEASURING METHOD

Many factors determine variations in arterial pressure: physical exercise, eating, agitation, changes in temperature and emotional stress.
Daily fluctuations of 25 / 50 mmHg are common.

In order to get an accurate blood pressure reading, follow the instructions below:

1. Sit on a chair, relax and try to keep still for at least 5/10 minutes before taking a reading.
2. Remove clothing and jewellery from the arm or wrist before applying the armlet.
3. Avoid eating, smoking and drinking (especially alcohol) before taking the measurement. All these factors will affect the result of the measurement.
4. Rest the arm on the table so that the armlet is on a level with the heart. The arm must be stretched out naturally and must be kept still.
5. Place both feet on the ground.
6. Remember that the blood pressure changes during the day. Try to effect more measurements during the day for better understanding the reactions of your body to the different moments of your day (after a physical activity, during the job, after the meals...).
7. Do not take only one measurement. At least two measurements should be taken, wait at least 10/15 minutes between the two measurements. More measurements, taken over a long period of time will give you a better indication of your blood pressure.
8. Should an unpleasant feeling occur during the measurement, stop immediately the device with the "O/I" button.

• The armlet must be kept on a level with the heart at all times, otherwise you will not get an accurate reading.
• To prevent the risk of accidental strangulation, keep this unit out of children's reach and avoid wrapping the armlet around the neck.
• This unit is designed to measure adult pressure values to be used for people of 18 years and over (arm circumference roughly in the range 22 to 30 cm). If this instrument is applied to the arm of a child, the value measured may be inaccurate. Consult your doctor for measuring the arterial pressure of a child.
• We recommend using the left arm for taking the measurements.
• If the appliance is used in temperature and humidity conditions outside the limits given in the "Technical Features" the readings may not be accurate.
• Do not use the device in case of arm wounds or lesions.

INSERTING/REPLACING BATTERIES

1. Slide the battery cover in the direction of the arrow.
2. When installing or replacing the two batteries, insert them in accordance with the polarity marked.
3. Place the cover back to its position. At this point, proceed with the setting of date and time, as shown in the paragraph "Date/time setting".When the battery symbol appears on the display, the batteries must be replaced as they are flat. Remove the batteries whenever the instrument is not going to be used for a long time.
4. Remove run down batteries by sliding the cover of the batteries compartment, following the arrow direction. Extract the batteries and dispose them as special waste at the specific collection points forecast for recycling. For more information about the disposal of run down batteries, please contact either the store where the device containing the batteries was purchased, or the Municipality, or the waste disposal local service.

For greater safety, children younger than 12 years should not remove the batteries.

DATE/TIME SETTING

1. With switched off device, press simultaneously the keys "O/I" and "M": on the display blinks the number related to the month.
   Use the key "M" to adjust this value: by keeping it pressed, the scrolling of the numbers becomes faster. Press the key "O/I" to confirm it.
2. Now, it blinks the day: adjust using the key "M" and confirm with the key "O/I".
3. Now, the hours blink: adjust using the key "M" and confirm with the key "O/I" (the display shows the time in 24-hour format).
4. Now, the minutes blink: Adjust using the key "M" and confirm with the key "O/I".

The display shows the time, minutes and date. When batteries are inserted or replaced, the display shows "12:00 1M 1D": at this point, set again the hours and minutes as described under points 1, 2, 3 and 4.

HOW TO WRAP THE ARMLET AROUND THE ARM

1. Rest the armlet on a flat surface with the fastener strip (Velcro) facing down. Make sure the Velcro fastening is on your left and the armlet's tube on your right.
2. Insert the end of the armlet through the ring at the other end by about 5 cm.
3. Wrap the armlet around the left arm and secure it in place using the Velcro fastening. The edge of the armlet must be approx. 1-2 cm above the elbow joint and the palm of the hand must face up. The armlet must be snug around the arm (there must be enough room to fit one finger between the armlet and the arm), but not too tight. If the armlet is wrapped too tightly or is too loose, blood pressure readings may be inaccurate. Do not roll sleeves up the arm or blood flow will be impeded, resulting in inaccurate measurements.

HOW TO TAKE MEASUREMENTS

1. Plug the tube into the air connector.
2. Press the "O/I" key. When the device is on, the keys "O/I" and M light. The device emits a long acoustic signal and, on the display, all function symbols light for few seconds.
3. Should there be any previously stored measurement, the display shows the last measurement stored and after some seconds shows "0". At this point, the device is ready for the measurement. If there is not any stored measurement, the display shows immediately "0". The armband will start to inflate automatically and will stop when the right level is reached. During the measurement, the display shows hour and minutes. Try to stay relaxed, without talking or moving.
4. The armband will deflate automatically and the display will show the following data: systolic, diastolic, pulse, date and time of the measurement. The symbol is displayed only in case an irregular pulse heart rate (arrhythmias) was detected. Try to stay relaxed, without talking or moving. The segments appearing on the left side of the display indicate the classification of the blood pressure values (see paragraph "CLASSIFICATION OF BLOOD PRESSURE VALUES"). When the measurement has ended, the device emits a short acoustic signal.

Automatic re-pressurisation

The starting pre-set pressure level is 191 mmHg. If the pre-set pressure is insufficient in the preliminary reading phase or if the hand or wrist is moved, the unit will start inflating again until 228 mmHg are reached. Automatic re-pressurisation is repeated until a valid reading is taken. However this is not sign of a fault with the appliance.

5. The unit switches off automatically, if it is left unused for about 1 minute; otherwise you can switch it off by pressing the "O/I" key.

If you want to stop measuring for any reason, simply press the "O/I" key and remove the armband.

Device operation with "voice function"

If you have purchased the blood pressure monitor with "voice function", after having pressed the "O/I" key, the device signals aloud the correct positioning of the armband; then, inflate it. At the end of the measurement, the device reads the result. To select the language of the voice function, with turned off device, keep the "M" key pressed until the display shows the message "L1" and the device pronounces the corresponding language (e.g. L1= English). Keeping the "M" key pressed once again, it is possible to adjust the audio volume; release the "M" key when the desired volume is reached. The device turns off automatically after few seconds.

MEMORY FUNCTION

This device can store up to 60 measurements. After each measurement, the following values are stored automatically: diastolic, systolic, pulse, date and time, memory number, reference segments for the classification of the blood pressure values (see paragraph "CLASSIFICATION OF THE BLOOD PRESSURE VALUES") and the possible presence of an irregular pulse (arrhythmias) . To call up the stored measurements, it is necessary to press the key M, on the display appears on the left bottom corner the number of the stored measurements.
Each pressure of the key let the stored data scroll and on the left bottom corner of the display appears the memory number. The number "60" corresponds to the oldest measurement, while the number "1" indicates the most recent value. After 60 measurements, the oldest data are deleted automatically. The stored data are displayed for about 2 minutes. After about 1 minute from the release of the key M, the device switches off; otherwise, it is possible to switch it off, by pressing the key "O/I".

Device operation with "voice function":
If you have purchased the blood pressure monitor with "voice function", after having pressed the "O/I" key, the device signals aloud the correct positioning of the armband; then, inflate it. At the end of the measurement, the device reads the result. To select the language of the voice function, with turned off device, keep the "M" key pressed until the display shows the message "L1" and the device pronounces the corresponding language (e.g. L1= English). Keeping the "M" key pressed once again, it is possible to adjust the audio volume; release the "M" key when the desired volume is reached. The device turns off automatically after few seconds.

DELETING THE STORED DATA

To delete all stored data, it is necessary to keep the key M pressed till the display shows "- -"; as soon as the key is released, the display shows "0 SYS 0 DIA 0 PULSE 00 mem." Now, all stored data have been deleted. Moreover, when the batteries are replaced, all measurements are deleted automatically.

INDICATORS

The following symbols may appear on the display:

EE: no measurement could be taken as the arm moved, incorrect position, other.... see section entitled "CORRECT MEASURING METHOD".
: batteries finished. Replace batteries.
: Pulse frequency symbol.
M: progressive memory number assigned to each measurement.
: indicator of irregular pulse
: reference segments for the classification of the blood pressure values

CARE AND MAINTENANCE

• This unit contains precision components, Hence, you should avoid exposing the unit to extreme changes in temperatures, humidity, knocks, dust and direct sunlight. Do not drop or hit the unit.
• Clean the unit using a soft, dry cloth only. Never use chemical or abrasive products. Since the armlet may absorb sweat and other fluids, check it carefully for signs of dirt or discolouring after each use. Do not wash the armlet in a washing machine and do not rub it vigorously. Use a dry cloth and gently wipe the surface clean. Take care never to let liquids get into the air tube. If this happens, dry the tube thoroughly with air.
• This device is not waterproof.
• Do not press the "O/I" key if the armlet is not wrapped around the arm.
• When the device is stored away, do not wind the rubber tube up too much and do not place any heavy items on top of the device. Store the device in the supplied case.
• If the device has been stored below freezing point, keep it in warm surroundings for at least 1 hour before using it.
• Do not dismantle or modify the device.

SPECIAL CASES

If the following circumstances occur:

1. After pressing the 0/I key the reading does not start.
   • Check the batteries and replace them if needed.
   • Clean the contacts of the batteries with a dry cloth.
2. Nothing appears on the display when the M key is pressed.
   • The batteries are flat.
3. The batteries do not last long.
   • use alkaline batteries to increase working autonomy. If normal zinccarbon batteries are used they will need changing more often.
4. You cannot complete a reading.
   • check the batteries and change them if needed.
5. The blood pressure levels are different with each reading - the readings are very low or very high.
   • the measuring position is not correct - Read the paragraph "Correct measuring position" again.
   • the blood pressure readings vary constantly depending on the time of day and the state of nerves of the person. Read the paragraphs "Warnings" and "Important" again.
6. The heart beat readings are too high or too low:
   • The person moved while the reading was being taken.
   • The reading was taken after physical exertion. Read the paraghaphs "CORRECT MEASURING METHOD", "WARNINGS" and "IMPORTANT" again.
7. On the display, appears the symbol .
   • It has been detected the presence of an irregular pulse (arrhythmias). Repeat the measurement.
     If the symbol appears again, refer to a physician to establish the most suitable treatment to be followed.

COMPONENTS

1. LCD DISPLAY
2. O/I KEY
3. M KEY
4. PLUG TUBE
5. ARMBAND
6. AIR CONNECTION
7. AIR TUBE
8. BATTERIES
9. BATTERY COMPARTMENT

TECHNICAL FEATURES

Read the instructions carefully
Type BF apparatus

Instructions and guarantee

DISPOSAL PROCEDURE

(DIR. 2002/96/EC - WEEE)

The symbol on the bottom of the device indicates the separated collection of electric and electronic equipment.
At the end of life of the device, do not dispose it as mixed solid municipal waste, but dispose it referring to a specific collection centre located in your area or returning it to the distributor, when buying a new device of the same type to be used with the same functions.

This procedure of separated collection of electric and electronic devices is carried out forecasting a European environmental policy aiming at safeguarding, protecting and improving environment quality, as well as avoiding potential effects on human health due to the presence of hazardous substances in such equipment or to an improper use of the same or of parts of the same.

The wrong disposal of electric and electronic equipment may involve sanctions.

WARRANTY

This equipment is covered by a 2-year warranty elapsing from the purchase date, which has to be proven by means of the stamp or signature of the dealer and by the fiscal payment receipt that shall be kept enclosed to this document. This warranty period complies with the laws in force (Italian legislative decree No. 24 dated Feb. 02, 2002 and following "Consumers' Act" Italian legislative decree No. 206 dated Sep. 03, 2005) and applies only in case the consumer is a private entity. Laica products are designed for domestic use; therefore, their use in public businesses is forbidden.

The warranty covers only production defects and is void, if the damage is caused by accidental events, wrong use, negligence or improper use of the product. Use the supplied accessories only; the use of other accessories may lead to warranty voidness.

Do not open the equipment for any reason whatsoever; in case of opening or tampering of the equipment, warranty decays definitively. Warranty does not apply to parts subject to tear and wear along the use, as well as to batteries, when they are standard supplied. Warranty decays after 2 years from the purchase date. In this case, technical service interventions will be carried out against payment. Information on technical service interventions, under warranty terms or against payment, may be requested by writing at info@laica.com.
Nothing shall be owed for the repairing or replacement of products covered by the warranty terms. In case of faults, refer to a dealer; DO NOT send anything directly to LAICA.

All interventions covered by warranty (including product replacement or the replacement of any of its parts) shall not be meant to extend the duration of the original warranty period of the replaced product.
The manufacturer cannot be made liable for any damages that may be caused, directly or indirectly, to people, things and pets resulting from the inobservance of the provisions contained in the suitable user manual, especially with reference to the warnings related to installation, use and maintenance of the equipment. Being constantly involved in improving its own products, Laica reserves the right to modify its product, totally or partially, with reference to any production need, without that this involves any responsibility whatsoever by Laica or its dealers.

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