Well at Walgreens Automatic Arm Blood Pressure Monitor WGNBPA-940A manual

AUTOMATIC ARM

Blood Pressure Monitor

IMPORTANT PRODUCT NOTICES AND SAFETY INSTRUCTIONS

When using your blood pressure monitor, basic precautions should always be followed. Please read and follow all instructions and warnings before using this product. Save these instructions for future reference.

- - Please note that this is a home healthcare product only and it is not intended to serve as a substitute for the advice of a physician or medical professional.
  - This device uses the oscillometric method to measure systolic and diastolic blood pressure, as well as heart rate.
  - Do not use this device for diagnosis or treatment of any health problem or disease. Measurement results are for reference only. Consult a healthcare professional for interpretation of pressure measurements. Contact your physician if you have or suspect any medical problem. Do not change your medications without the advice of your physician or healthcare professional.
  - Proper cuff size is critical for accurate measurements. Follow the instructions in this manual and printed on the arm cuff to ensure the appropriate size of the cuff is being used.
  - his product is not suitable for people with arrhythmias. This device may have difficulty determining the proper blood pressure for pregnant women and for users with irregular heartbeat, diabetes, poor circulation of blood, kidney problems or for users who have suffered from a stroke.
  - Excessive use may result in blood flow interference, which is likely to cause uncomfortable sensations, such as partial subcutaneous hemorrhage, or temporary numbness to your arm. In general these symptoms should not last long. However, if you do not recover in time, please seek advice from a medical professional.
  - The pulse display is not suitable for checking the frequency of heart pacemakers.
  - Electromagnetic interference: The device contains sensitive electronic components. Avoid strong electrical or electromagnetic fields in the direct vicinity of the device (e.g. mobile telephones, microwave ovens). These may lead to temporary impairment of measurement accuracy.
  - Consider the electromagnetic compatibility of the device (ex. power disturbance, radio frequency interference etc.) Please use this device indoors only.
  - Use blood pressure monitor only for its intended use.
  - Do not wrap the cuff around body parts other than your arm.
  - Do not use this device on infants, children, or those who cannot express their own intention.
  - Not for use by or on persons under the age of 18.
  - Use only 1.5V “AAA” alkaline batteries for power supply.

Blood pressure measurements determined with this device are equivalent to those obtained by a trained observer using the cuff/stethoscope auscultatory method, within the accuracy limits prescribed by the American National Standard, Manual, electronic, or automated sphygmomanometers.

ABOUT BLOOD PRESSURE

What is Blood Pressure?
Blood pressure is the pressure exerted on the artery walls while blood flows through the arteries. The pressure measured when the heart contracts and sends blood out of the heart is systolic (highest) blood pressure. The pressure measured when the heart dilates with blood flowing back into the heart is called diastolic (lowest) blood pressure.

Why Measure Your Blood Pressure?
Among today’s various health problems, those associated with high blood pressure are very common. High blood pressure dangerously correlates with cardiovascular diseases. Therefore, blood pressure monitoring is important for identifying those at risk.

Why Do My Readings Vary?
Blood pressure is a body parameter that is subject to normal variations throughout the day. A single reading that is different from yours or your doctor’s readings are not necessarily inaccurate. The average of several readings, taken under similar conditions, using the same arm is preferred for accurate blood pressure readings.

Why Are My Readings Different Than Those Taken at My Doctor’s Office?
Many experience a phenomenon called “White Coat Hypertension” when measured by a doctor. White Coat Hypertension refers to blood pressure that rises above its usual level when measured in a clinical setting, such as a doctor’s office.

BLOOD PRESSURE STANDARD

The table on page 6 contains defined levels for hypertension that are publicly available from the National Heart Lung and Blood Institute at the U.S. National Institutes of Health (NIH) (http://www.nhlbi.nih.gov/health/dci/Diseases/Hbp/HBP_WhatIs.html).

Users can compare their own blood pressure readings against these defined levels to determine if they may be potentially at increased risk. This table is applicable to most adults aged 18 and older.

Blood pressure tends to go up and down, even in people who normally don’t have high readings. If your numbers stay above the “normal” range most of the time, you may be at increased risk and should consult your physician.

Although one can easily find where their own blood pressure readings fall on this table, this monitor comes equipped with a Risk Category Index that automatically compares each reading to the defined levels and provides a helpful cue if your reading falls into one of the stages that could potentially indicate increased risk. See page 19 for more information on this feature.

Please note that cues provided by this monitor are only intended to assist you in using this table. The table and cues are only provided for convenience to help you understand your non-invasive blood pressure reading as it relates to the NIH information. They are not a substitute for a medical examination by your physician. It is important for you to consult with your physician regularly. Your physician will tell you your normal blood pressure range as well as the point at which you may actually be considered to be at risk.

HOW THIS BLOOD PRESSURE MONITOR WORKS

This monitor uses innovative technology to detect your blood pressure. This technology enables the monitor to automatically inflate and deflate at the appropriate level for each individual. With one touch of a button, the cuff will automatically inflate to block the blood flow through your artery. Once the measurement is complete, the cuff will automatically deflate.

Please note that any muscle movement during inflation will cause measurement error. When measurement is complete, the monitor will display your systolic pressure, diastolic pressure, and pulse readings.

The monitor automatically finds where your measurement results fall on the NIH’s National Heart Lung and Blood Institute’s table and provides a cue if your reading falls into one of the stages that could potentially indicate increased risk. Please refer to page 19 for more information on this feature.

The appearance of the icon indicates that a pulse irregularity consistent with an irregular heartbeat was detected during measurement. Refer to page 20 for more information on the Irregular Heartbeat Detector.

NAME/FUNCTION OF EACH PART

Note:
The START/STOP and M buttons are also used to set the date and time.

DISPLAY EXPLANATIONS

Display Symbols:

If and any of the following letters and numbers appear in the area that systolic pressure should be displayed, an error has occurred with your reading. See the Troubleshooting section of this manual for more information.

INSTALLING BATTERIES

1. Press down on latch and lift the battery cover to open the battery compartment.
2. Install or replace 4 “AAA ” sized batteries in the battery compartment according to the indications inside the compartment.
3. Close the battery cover by pushing in the top end of the battery door.

Replace the batteries if:

- - The weak battery symbol appears on the display.
  - Nothing appears on the display when the power is switched on.

Note:

- - Date and time will need to be reset if batteries are removed or replaced.
  - Replace all batteries at one time (as simultaneous set). Use only 1.5V “AAA” alkaline batteries.
  - Remove batteries when unit is not in use for extended periods of time.
  - When the batteries are removed, the measurement values stored in memory are retained. However, the date and time must be re-set.
  - Clean contacts on battery and in battery compartment with a soft dry cloth each time you install batteries.
  - Batteries are hazardous waste. Do not dispose of them together with the household garbage.

DATE and TIME SET PROCEDURE

1. 1. To adjust the date and time, press and hold the START/STOP button for 3 seconds.
  2. The display will show a blinking number showing the MONTH. Change the MONTH by pressing the M button. Each press will increase the number by one in a cycling manner. Press the START/STOP button again to confirm the entry, and the screen will show a blinking number representing the DAY.
  3. Change the DAY, YEAR, HOUR, & MINUTE as described in Step 2. above, using the M button to change the numbers and the START/STOP button to confirm the entries.

USING THE ARM CUFF

Very Important: Proper cuff size is critical to accurate measurement.

This monitor comes with a standard size arm cuffthat fits arms 9”-13” (23 cm-33 cm).

This cuff is suitable for your use if the colored arrowfalls within the solid color line as shown below. Ifthe arrow falls outside of the solid color line, you will need to contact HoMedics Consumer Relations for a One Size Fits Most UltraSoft™ arm cuff (9”-17”, 23cm – 43cm) at 1-800-466-3342.

1. If the cuff is not assembled, pass the end of the cuff furthest away from the tubing through the metal D-ring in order to form a loop. The smooth side without the felt material should be on the inside of the cuff loop.
2. Plug the cuff tube into the left side of the unit.
3. Open the arm cuff so that your arm may be placed through it.
4. Remove tight fitting clothing from your upper left arm so that the cuff can be wrapped around your exposed arm.
5. Position cuff edge 0.8-1.2 inches (2-3 cm) above elbow.
6. Center tube over middle of arm.
7. Pull the end of the cuff so that it tightens evenly around your arm. Press the hook and loop material together to secure. Allow room for 2 fingers to fit between the cuff and your arm.
8. Lay your arm on a table (palm upward) so the cuff is at the same height as your heart. Make sure the tube is not kinked.

Note:

- - This device should not be used when your arm is wounded or injured.
  - If it is not possible to fit the cuff on your left arm, it can also be placed on your right arm. However, all measurements should be made using the same arm.
  - To use on the right arm, you must position the artery symbol “ Φ” over the main artery. Locate the main artery by pressing with two fingers approximately 1” (2 cm) above the bend of your elbow on the inside of your right arm. Identify where the pulse can be felt the strongest. This is your main artery.

MEASUREMENT PROCEDURE

Notes:
• Blood pressure changes with every heartbeat and is in constant fluctuation throughout the day.
• Blood pressure measurement can be affected by the position of the user, his or her physiologic condition and other factors.

Before Measurement:
To help ensure an accurate reading, follow these instructions before taking a measurement:
• Wait 1 hour after exercising, bathing, eating, drinking beverages with alcohol or caffeine, or smoking to measure blood pressure.
• Sit quietly and rest for 15 minutes.

• Stress raises blood pressure. Avoid taking measurements during stressful times.
• Take your reading in a comfortable environment as measurements can be affected by hot or cold temperatures.
Take your blood pressure at normal body temperature.

During Measurement:
• Do not talk or move your arm or hand muscles.
• Do not cross your legs. Sit with feet flat on the floor.
• Do not touch cuff or monitor during measurement.

1. With the cuff wrapped around your arm, press the START/STOP button. Do not inflate the cuff unless it is wrapped around your arm. All digits will light up to check the display functions. The checking procedure will be completed after about 3 seconds.
2. After all symbols disappear, the display will show “00”. The monitor is “Ready to Measure” and will automatically inflate the cuff to start measurement.
3. When the measurement is completed, the cuff will deflate entirely. Systolic pressure, diastolic pressure and pulse will be shown simultaneously on the LCD screen. The measurement is then automatically stored into memory.

Note:

- - This monitor automatically turns off approximately 1 minute after last operation. You may also press the START/STOP button to turn the unit off.
  - To interrupt the measurement, you may press the START/STOP (recommended) or M buttons.
    The cuff will deflate immediately after a button is pressed.

RISK CATEGORY INDEX

This monitor comes equipped with a Risk Category Index that automatically compares each reading to defined levels established by the U.S. National Institutes of Health’s (NIH) National Heart Lung and Blood Institute as described earlier in this manual, and provides a helpful cue if your reading falls into one of the stages that could potentially indicate increased risk. No cue is given if the reading falls in the normal range as defined by NIH. Please note that cues provided by this monitor are only intended to assist you in using this table. The table and cues are only provided for convenience to help you understand your non-invasive blood pressure reading as it relates to the NIH information. They are not a substitute for a medical examination by your physician. It is important for you to consult with your physician regularly. Your physician will tell you your normal blood pressure range as well as the point at which you may actually be considered to be at risk.

IRREGULAR HEARTBEAT DETECTOR (IHB)

The appearance of the 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.

Movement, shaking or talking during the measurement can result in pulse irregularities that may cause the appearance of this icon. Therefore, it is of great importance to not move or talk during measurement.

To determine the presence of an irregular heartbeat, the average of the heartbeat intervals is calculated with the first 3 normal effective heartbeat values. It is important to note that the average is not a strict mathematical averaging of all recorded intervals. At least 3 beats with 25% or greater difference from the average heartbeat interval will generate the icon on the screen.

Important Information:
This blood pressure monitor is not designed for use by people with arrhythmias nor for diagnosing or treating an arrhythmia problem. As a safeguard, we recommend that if you have arrhythmias such as atrial or ventricular premature beats and atrial fibrillation or any other special conditions you should check with your physician before using your blood pressure monitor.

RECALLING VALUES FROM MEMORY

1. Press the M button to access the memory.
2. Every new press of the M button will recall a previous reading. The latest reading will be recalled first.

CLEARING VALUES FROM MEMORY
Press and hold the START/STOP + M buttons at the same time while in memory recall mode, and the data will be erased automatically.

Note:
Once deleted, your readings can not be restored.

IMPORTANT NOTES REGARDING YOUR BLOOD PRESSURE MEASUREMENT

- - 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 a physician.
  - Once inflation reaches 300 mmHg, the unit will deflate automatically for safety reasons.
  - This product is not suitable for people with arrhythmias.
  - This device may have difficulty determining the proper blood pressure for pregnant women and for users with irregular heartbeat, diabetes, poor circulation of blood, kidney problems, or for users who have suffered a stroke.

CARE, MAINTENANCE and CLEANING

- - Clean the blood pressure monitor body and cuff carefully with a slightly damp, soft cloth. Do not press. Do not wash cuff or use chemical cleaner on it. Never use thinner, alcohol or petrol (gasoline) as cleaner.
  - Leaky batteries can damage the unit. Remove the batteries when the unit will not be used for a long time.
  - Follow local ordinances and recycling instructions regarding disposal or recycling of the device and device components, including batteries.
  - If the unit is stored near freezing, allow it to acclimate to room temperature before use.
  - This blood pressure monitor is not field serviceable. You should not use any tool to open the device nor should you attempt to adjust anything inside the device. If you have any problems with this device, please contact HoMedics Consumer Relations (contact information can be found on the warranty page).
  - Do not immerse the unit in water as this will result in damage to the unit.
  - Do not subject the monitor or cuff to extreme temperatures, humidity, moisture, or direct sunlight. Protect from dust.
  - Do not fold the cuff and tubing tightly.
  - Do not disassemble the monitor or cuff. If in need of repair, refer to the warranty section of this manual.
  - Do not subject the monitor to extreme shocks (do not drop on floor).
  - Do not inflate the cuff unless wrapped around arm.
  - Do not wrap the cuff around body parts other than your arm.
  - Do not drop or insert any object into any opening or hose.
  - To avoid accidental strangulation keep this product away from children. Do not drape tube around neck.
  - This monitor may not meet its performance specifications if stored or used outside of these temperature and humidity ranges:

• Storage/Transportation Environment
Temperature: -13°F~158°F (-25°C~70°C)
Humidity: less than 93% RH

• Operating Environment
Temperature: 41°F~104°F (5°C ~40°C)
Humidity: 15% ~ 93% RH

POTENTIAL FOR ELECTROMAGNETIC INTERFERENCE

To avoid inaccurate results caused by electromagnetic interference between electrical and electronic equipment, do not use the device near a cell phone or microwave oven. For most wireless communication devices, it is recommended to maintain a distance of 10.8 feet (3.3m) in order to avoid electromagnetic interference.

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

FEDERAL COMMUNIATIONS COMMISSION COMPLIANCE STATEMENT
Changes or modifications to this equipment not expressly approved by the manufacturer 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 reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• 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 technician for help.

ELECTROMAGNETIC COMPATIBILITY (EMC)

• Guidance and manufacturer’s declaration – electromagnetic emissions
The device is intended for use in the electromagnetic environments listed below, and should only be used in such environments:

• Guidance and manufacturer’s declaration – electromagnetic immunity
The device is intended for use in the electromagnetic environments listed below, and should only be used in such environments:

• Recommended separation distances between portable and mobile RF communication equipment and the device.
The device is intended for use in an electromagnetic environment where radiated RF disturbances are under control. User can help prevent electromagnetic interference by keeping the device at a minimum distance from portable and mobile RF communications equipment (transmitters). Below table details the maximum output power of the transmitter:

NOTE 1 At 80 MHz and 800 MHz, the higher frequency range applies.
NOTE 2 These guidelines may not apply in all situations. Electromagnetic propagation is affected by absorption and reflection from structures, objects and people.

a. Field strengths from fixed transmitters, such as base stations for radio (cellular/cordless) telephones and land mobile radios, amateur radio, AM and FM radio 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 the device is used exceeds the applicable RF compliance level above, the device should be observed to verify normal operation. If abnormal performance is observed, additional measures may be necessary, such as reorienting or relocating the device.
b. Over the frequency range 150 kHz to 80 MHz, field strengths should be less than 10 V/m.

TROUBLESHOOTING

If any abnormality arises during use, please check the following points.

Note: If the unit still does not work, contact HoMedics Consumer Relations. Under no circumstance should you disassemble or attempt to repair the unit by yourself? Contact information for HoMedics Consumer Relations Department can be found on the warranty page.

SPECIFICATIONS

Note: These specifications are subject to change without notice.

LIMITED FIVE YEAR WARRANTY

HoMedics sells its products with the intent that they are free of defects in manufacture and workmanship for a period of five years from the date of original purchase, except as noted below. HoMedics warrants that its products will be free of defects in material and workmanship under normal use and service. This blood pressure monitor meets the simulated measurement cycles test requirement per EN1060-3, part 8.10. This warranty extends only to consumers and does not extend to Retailers.
To obtain warranty service on your HoMedics product, contact a Consumer Relations Representative by telephone at 1-800-466-3342 for assistance. Please make sure to have the model number of the product available.

HoMedics does not authorize anyone, including, but not limited to, Retailers, the subsequent consumer purchaser of the product from a Retailer or remote purchasers, to obligate HoMedics in any way beyond the terms set forth herein. This warranty does not cover damage caused by misuse or abuse; accident; the attachment of any unauthorized accessory; alteration to the product; improper installation; unauthorized repairs or modifications; improper use of electrical/power supply; loss of power; dropped product; malfunction or damage of an operating part from failure to provide manufacturer’s recommended maintenance; transportation 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 other conditions whatsoever that are beyond the control of HoMedics.
This warranty is effective only if the product is purchased and operated in the country in which the product is purchased. A product that requires modifications or adoption to enable it to operate in any other country than the country for which it was designed, manufactured, approved and/or authorized, or repair of products damaged by these modifications is not covered under this warranty.

THE WARRANTY PROVIDED HEREIN SHALL BE THE SOLE AND EXCLUSIVE WARRANTY. THERE SHALL BE NO OTHER WARRANTIES EXPRESS OR IMPLIED INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS OR ANY OTHER OBLIGATION ON THE PART OF THE COMPANY WITH RESPECT TO PRODUCTS COVERED BY THIS WARRANTY. HOMEDICS SHALL HAVE NO LIABILITY FOR ANY INCIDENTAL, CONSEQUENTIAL OR SPECIAL DAMAGES. IN NO EVENT SHALL THIS WARRANTY REQUIRE MORE THAN THE REPAIR OR REPLACEMENT OF ANY PART OR PARTS WHICH ARE FOUND TO BE DEFECTIVE WITHIN THE EFFECTIVE PERIOD OF THE WARRANTY. NO REFUNDS WILL BE GIVEN. IF REPLACEMENT PARTS FOR DEFECTIVE MATERIALS ARE NOT AVAILABLE, HOMEDICS RESERVES THE RIGHT TO MAKE PRODUCT SUBSTITUTIONS IN LIEU OF REPAIR OR REPLACEMENT.

This warranty does not extend to the purchase of opened, used, repaired, repackaged, and/or resealed products, including but not limited to sale of such products on Internet auction sites and/or sales of such products by surplus or bulk resellers. Any and all warranties or guarantees shall immediately cease and terminate as to any products or parts thereof which are repaired, replaced, altered, or modified, without the prior express and written consent of HoMedics.

This warranty provides you with specific legal rights. You may have additional rights that may vary from state to state. Because of individual state regulations, some of the above limitations and exclusions may not apply to you.

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