Homedics CareOne AHBPW-060 Manual

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.

BLOOD PRESSURE STANDARD

The table below 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 the "Risk Category Index" section 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 UNIT 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. Next, the deflation process starts. Please note that any muscle movement during inflation or deflation 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. See the "Risk Category Index" section for more information on this feature.

NAME/FUNCTION OF EACH PART

Accessories for unit:
2 "AAA" size, 1.5V alkaline batteries included in the carrying case with the unit.

DISPLAY EXPLANATIONS

Display Symbols:

	User 1: Appears when the monitor is operated by User 1.
	User 2: Appears when the monitor is operated by User 2.
	Weak Battery Symbol: Appears when batteries should be replaced.
	Pulse Symbol: Shows the heart rate per minute.
	Memory Average: Displays average of last 3 readings.
	Risk Category Index: See the "Risk Category Index" section for more information.

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

	Measurement Error: Wrap the cuff correctly and keep wrist steady during measurement. Measure again.
	Air Circuit Abnormality: Measure again.
	Pressure Exceeding 300 mmHg: Switch the unit off to clear, then measure again.
	Error Determining Measurement Data: Measure again.
	System Error: Measure again.

INSTALLING BATTERIES

1. The battery cover is located along the side of the monitor. Remove battery cover by pressing down and pulling away from the monitor.
   
2. Install batteries according to the polarity indications inside the compartment (as shown in figure 2). Battery Type: 2 Alkaline LR03 "AAA" size
   
3. Insert the other battery, according to the polarity indications inside the compartment (as shown in figure 3).
   
4. Replace the cover by inserting it back into place.
   

Replace the batteries if:

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

As the supplied batteries are for test only, they may be discharged earlier than batteries you buy in stores. 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. Date and time will need to be reset if batteries are removed or replaced. Clean contacts on battery and in battery compartment with a soft dry cloth each time you install batteries.

Note:
Batteries are hazardous waste. Do not dispose of them together with the household garbage.

DATE & TIME SET PROCEDURE

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

APPLYING THE CUFF

1. Remove all watches, wrist jewelry, etc. prior to attaching the wrist monitor. Clothing sleeves should be rolled up and the cuff should be wrapped around bare skin for correct measurements.
2. Apply cuff to left wrist with palm facing up as shown in Fig. A.
   
3. Make sure the edge of the cuff is about 1/4"~1/2" (1 cm) from the palm as shown in Fig. B.
   
4. In order to ensure accurate measurements, fasten the hook and loop strap securely around your wrist so there is no extra space between the cuff and the wrist as shown in Fig. C. If the cuff is not wrapped tight enough, the measurement values will not be accurate.
   
5. If your physician has diagnosed you with poor circulation in your left arm, place the cuff around your right wrist as shown in Fig. D.
   

Note:

• This device should not be used when your wrist is wounded or injured.
• If it is not possible to use the cuff on your left wrist, it can also be used on your right wrist. However, all measurements should be made using the same wrist.

CORRECT MEASUREMENT POSTURE

1. Place your elbow on a table so that the cuff is at the same level as your heart as shown in Fig. A. Relax your entire body, especially between your elbow and fingers.
   Note:
   Your heart is located slightly below your armpit.
   
2. If the cuff is not at the same level as your heart or if you cannot keep your arm completely still throughout the reading, use a soft object such as a folded towel to support your wrist as shown in Fig. B.
   
3. Turn your palm upwards.
4. Sit upright in a chair, and take 5-6 deep breaths.
5. Avoid leaning back while the measurement is being taken as shown in Fig. C.
   

MEASUREMENT PROCEDURE

• 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 fluctuation throughout the day.
• Blood pressure measurement can be affected by the position of the user, his or her physiologic condition and other factors. For greatest accuracy, wait 1 hour after exercising, bathing, eating, drinking beverages with alcohol or caffeine, or smoking to measure blood pressure.
• Before a 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.
• See "Important Notes Regarding Your Blood Pressure Measurement" for additional notes regarding your blood pressure measurement.

If you are using this blood pressure monitor for the first time, please remove the protective film from the screen.

1. Press the button to choose User 1 or User 2.
   
2. With the cuff wrapped around your wrist, press the START/STOP button. Do not start the measurement process unless the cuff is wrapped around your wrist. All digits will light up, checking the display functions. The checking procedure will be completed after about 3 seconds.
   
3. After all symbols disappear, the display will show "00". The monitor is "Ready to Measure" and will automatically inflate the cuff to begin measurement. This cuff will then begin deflating as measurement continues.
   

Note:
The monitor will re-inflate automatically if the system detects that your body requires more pressure for measurement

4. When the measurement is completed, the cuff will deflate entirely and 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 button (recommended), M, DATE/ TIME/USER SET ( ) 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.

RECALLING VALUES FROM MEMORY

This monitor can be used by two individuals.
Each user can store up to 60 measurements.

1. Press the button.
   
2. Choose User 1 or User 2.
   
3. Press the M button to access the memory.
   
4. The monitor will first display the calculated average applied to the last 3 memories ("AVG. 3").
   
5. Every new press of the M button will recall a previous reading. The latest reading will be recalled first.
   

CLEARING VALUES FROM MEMORY

1. Press the Press the button to select User 1 or User 2.
   
2. Press and hold the and buttons at the same time while in memory recall mode and the data for the selected user will be erased automatically.
   

IMPORTANT NOTES REGARDING YOUR BLOOD PRESSURE MEASUREMENT

• 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.
• Do not move or talk during measurement as this can elevate readings.
• Do not move or cross legs during measurement. Keep feet flat on floor.
• Do not touch cuff or monitor during measurement procedure.
• It is suggested that you take your measurements at the same time each day and use the same wrist 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 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 & 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 in the warranty section).
• 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 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 wrist.
• Do not wrap the cuff around body parts other than your wrist.
• Do not drop or insert any object into any opening.
• 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
  • Operation 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.

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 in the warranty section.

SPECIFICATIONS

Power Source:	Two 1.5V DC "AAA" Alkaline batteries
Measurement Method:	Oscillometric
Measurement Range:	Pressure: 40~280 millimeters Mercury (mmHg) Pulse: 40~199 beats/minute
Accuracy:	Pressure: ±3 mmHg Pulse: ±5% of reading
Pressure Sensor:	Semi-conductor
Inflation:	Pump driven
Deflation:	Automatic Pressure release valve
Memory Capacity:	60 memories for each User (120 total)
Auto-shut-off:	1 minute after last button operation
Operation Environment:	Temperature: 41°F~104°F (5°C~40°C) Humidity: 15% ~ 93% RH
Storage/ Transportation Environment:	Temperature: -13°F~158°F (-25°C~70°C) Humidity: Less than 93% RH
Weight:	0.30 lbs (136 g) (without batteries)
Wrist Circumference:	5.3" - 7.7" (13.5cm - 19.5cm)
Accessories:	2 "AAA" alkaline batteries, instruction manual, hard plastic storage case
Dimensions:	3.3"(L) x 2.9"(W) x 1.4"(H) 84 mm(L) x 74 mm(W) x 35 mm(H)
	Internally Powered equipment Type BF Equipment IPx0-No special protection against the ingress of water. Not suitable for use in presence of flammable anesthetic mixture wth air, oxygen or nitrous oxide. Continuous operation with short-time loading.

Note: These specifications are subject to change without notice.

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 blood 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.
• This device may have difficulty determining the proper blood pressure for pregnant women and for individuals 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 wrist. In general these symptoms should not last long. However, if you do not recover in time, please seek advice from a medical professional.
• Consult your physician before measuring blood pressure at the wrist if you have any of the following conditions: Severe hypertension, severe diabetes, severe arteriosclerosis, severe kidney disease or vascular disease that may compromise circulation.
• 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 wrist.
• Not for use by or on persons under the age of 18.
• Do not use this device on infants, children, or those who cannot express their own intention.
• 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 limits prescribed by the American National Standard, Manual, electronic, or automated sphygmomanometers.

LIMITED FIVE YEAR WARRANTY

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.

For service or repair, do not return this unit to the retailer. Contact HoMedics Consumer Relations at:

Email:
cservice@homedics.com

Phone:
1-800-466-3342
Business Hours:
8:30am-7pm ET
Monday-Friday

Distributed by
HoMedics, LLC
3000 Pontiac Trail
Commerce
Township, MI
48390

Documents / Resources

References

• High Blood Pressure - What Is High Blood Pressure? | NHLBI, NIH

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