Homedics Leader LDRBPS-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 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.
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 manual inflate digital blood pressure monitor provides systolic pressure, diastolic pressure and pulse readings quickly and easily. Once the cuff is inflated, the monitor will determine your blood pressures by analysis of your pressure oscillations. When the measurement is completed, the device will deflate the cuff and 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.

NAME/FUNCTION OF EACH PART

DISPLAY EXPLANATIONS

Display Symbols:

	Inflation Symbol: Appears when cuff requires inflation.
	Deflation Symbol: Appears when cuff is deflating.
	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

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 Troubleshooting section of this manual for more information.

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

INSTALLING BATTERIES

1. Press down on latch and lift the battery cover to open the battery compartment.
2. Install or replace 4 "AA" sized batteries in the battery compartment according to the indications inside the compartment.
3. Replace the battery cover by clicking in the bottom hooks first, then push in the top end of the battery door.

Replace the batteries if:

1. The weak battery symbol appears on the display.
2. 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 AA 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 theSet button .
   
2. The display will show a blinking number showing the date. Change the month by pressing the button. Each press will increase the number by one in a 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 date and time as described in Step 2 above, using thebutton to change the numbers and the Set 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 cuff that fits arms with circumferences of 9"–13" (23 cm – 33 cm).
This cuff is suitable for your use if the colored arrow falls within the solid color line as shown below.
If the arrow falls outside of the solid color line, you will need a cuff with another circumference. Contact HoMedics Consumer Relations 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:
If it is not possible to fit the cuff to 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 " " 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

Important 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. For greatest accuracy, wait 1 hour after exercising, bathing, eating, drinking beverages with alcohol or caffeine, or smoking to measure blood pressure.
• B efore 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.
• D uring the measurement, do not talk or move your arm or hand muscles.
• See additional notes regarding your blood pressure measurement.

1. With the cuff wrapped around your arm, press theSTART/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. The display will show "00" and the arrow. When the arrow appears, the monitor is "Ready to Measure".
   
2. Using the hand of the arm that does not have the cuff on it (this will be your right hand if wearing the cuff on your left arm), squeeze the inflation bulb and continue pumping until the pressure reading on the display reaches 140 mmHg. The cuff will then begin slowly deflating as part of the measurement process.
   If the pressure in the cuff is not enough, an upward arrow ( ) will appear, directing you to continue pumping. It is recommended that you pump until the downward arrow ( ) appears.
3. W hen 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:

1. This monitor automatically turns off approximately 1 minute after last operation. You may also press the START/STOP button to turn the unit off.
2. To interrupt the measurement, you may press the START/STOP button (recommended), "MEM", or Date/Time 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

1. Press the"MEM" button to access the memory.
   
2. The monitor will first display the calculated average applied to the last 3 memories.
   
3. Every new press of the"MEM" button will recall a previous reading. The latest reading will be recalled first.
   

CLEARING VALUES FROM MEMORY

Press and hold the date & time set buttons ( ) at the same time while in memory mode and the data 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 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 device may have difficulty determining the proper blood pressure for users with irregular heartbeat, diabetes, poor circulation of blood, kidney problems, or for users who have suffered a stroke.

CARE, MAINTENANCE & CLEANING

1. Do not disconnect the tubing or remove the inflation bulb from the arm cuff.
2. 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.
3. Leaky batteries can damage the unit. Remove the batteries when the unit will not be used for a long time.
4. If the unit is stored near freezing, allow it to acclimate to room temperature before use.
5. 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).
6. Do not immerse the unit in water as this will result in damage to the unit.
7. Do not subject the monitor and cuff to extreme temperatures, humidity, moisture, and direct sunlight. Protect from dust.
8. Do not fold the cuff and tubing tightly.
9. Do not disassemble the monitor or cuff. If in need of repair, refer to the warranty section of this manual.
10. Do not subject the monitor to extreme shocks (do not drop on floor).
11. Do not inflate the cuff unless wrapped around arm.
12. Do not wrap the cuff around body parts other than your arm.
13. To avoid accidental strangulation, keep this product away from children and do not drape tube around neck.
14. Do not drop or insert any object into any opening or hose.
15. T his monitor may not meet its performance specifications if stored or used outside of these temperature and humidity ranges:

• Storage Environment
  Temperature: -4°F~158°F (-20°C~70°C)
  Humidity: Less than 90% R.H.
• Operating Environment
  Temperature: 50°F~104°F (10°C ~40°C)
  Humidity: 15~90% R.H.

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

Power Source:	Four 1.5V DC (AA) 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:	Manual Inflation
Deflation:	Automatic Pressure release valve
Memory Capacity:	60 memories
Auto-shut-off:	1 minute after last button operation
Operation Environment:	Temperature: 50°F~104°F (10°C ~40°C) Humidity: 15-90% R.H.
Storage Environment:	Temperature: -4°F~158°F (-20°C~70°C) Humidity: Less than 90% R.H.
Weight:	0.43 lbs/193 grams (without batteries)
Arm Circumference:	Standard size adult arm cuff: 9"–13" (23 – 33 cm)
Dimensions:	5"(L) x 4.1"(W) x 2.7"(H) 126mm(L) x 105mm(W) x 68mm(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 with air, oxygen or nitrous oxide. Continuous operation with short-time loading.

Note: These specifications are subject to change without notice.