JOYTECH DBP-62A2B Arm-type Fully Automatic Digital Blood Pressure Monitor Owner’s Manual

DBP-62A2B Arm-type Fully Automatic Digital Blood Pressure Monitor
Owner’s Manual

Safety Notice

Thank you for purchasing the DBP-62A2B Blood Pressure Monitor. The unit has been constructed using reliable circuitry and durable materials. Used properly, this unit will  provide years of satisfactory use.
Indications for use: The Arm-type Fully Automatic Digital Blood Pressure monitors are intended to measure blood pressure(systolic and diastolic) and pulse rate of adults  and adolescents over 12 years of age.
All functions can be used safely and values can be read out in one LCD DISPLAY. Measurement position is on adult upper arm only.
The PATIENT is an intended OPERATOR.
Blood pressure measurement determined with this device are equivalent to those obtained by a trained observer using the cuff/ stethoscope auscultation method, within the  limits prescribed by the Recognized Consensus Standard (IEC 80601-2-30) for electronic sphygmomanometers.
Precautions to Ensure Safe, Reliable Operation

1. Do not drop the unit. Protect it from sudden jars or shocks.
2. Do not insert foreign objects into any openings.
3. Do not attempt to disassemble the unit.
4. Do not crush the pressure cuff.
5. If the unit has been stored at temperatures below 0 ℃, leave it in a warm place for about 15 minutes before using it. Otherwise, the cuff may not inflate properly.
6. If the unit has been stored at temperatures above 40 ℃, leave it in a cool place for about 15 minutes before using it. Otherwise, the cuff may not inflate properly.
7. Do not store the unit in direct sunlight, high humidity or dust.
8. To avoid any possibility of accidental strangulation, keep this unit away from children and do not drape tubing around your neck.
9. Ensure that children do not use the instrument unsupervised; some parts are small enough to be swallowed.
10. Some may get a skin irritation from the cuff taking frequent readings over the course of the day, but this irritation typically goes away on its own after the monitor is  removed.

Important Instructions Before Use

1. Do not confuse self-monitoring with self-diagnosis. Blood pressure measurements should only be interpreted by a health professional who is familiar with your medical history.

2. Contact your physician if test results regularly indicate abnormal readings.

3. If you are taking medication, consult with your physician to determine the most appropriate time to measure your blood pressure. NEVER change a prescribed  medication without first consulting with your physician.

4. Individuals with serious circulation problems may experience discomfort. Consult your physician prior to use.

5. For persons with irregular or unstable circulation resulting from diabetes, liver disease, arteriosclerosis or other medical conditions, there may be variations in blood  pressure values measured at the wrist versus at the upper arm. Monitoring the trends in your blood pressure taken at either the arm or the wrist is nevertheless useful and important.

6. People suffering from vascular constriction, liver disorders or diabetes, people with cardiac pacemakers or a weak pulse, and women who are pregnant should consult  their physician before measuring their blood pressure themselves. Different values may be obtained due to their condition.

7. People suffering from arrhythmias such as atrial or ventricular premature beats or atrial fibrillation only use this blood pressure monitor in consultation with your doctor. In certain cases oscillometric measurement method can produce incorrect readings.

8. Too frequent measurements can cause injury to the patient due to blood flow interference.

9. The cuff should not be applied over a wound as this can cause further injury.

10. DO NOT attach the cuff to a limb being used for IV infusions or any other intravascular access, therapy or an arterio-venous (A-V) shunt. The cuff inflation can  temporarily block blood flow, potentially causing harm to the patient.

11. The cuff should not be placed on the arm on the side of a mastectomy. In the case of a double mastectomy use the side of the least dominant arm.

12. Pressurization of the cuff can temporarily cause loss of function of simultaneously used monitoring equipment on the same limb.

13. A compressed or kinked connection hose may cause continuous cuff pressure resulting in blood flow interference and potentially harmful injury to the patient.

14. Check that operation of the unit does not result in prolonged impairment of the circulation of the patient.

15. Product is designed for its intended use only. Do not misuse in any way.

16. Product is not intended for infants or individuals who cannot express their intentions.

17. Prolonged over-inflation of the bladder may cause ecchymoma of your arm.

18. Do not disassemble the unit or arm cuff. Do not attempt to repair.

19. Use only the approved arm cuff for this unit. Use of other arm cuffs may result in incorrect measurement results.

20. The system might produce incorrect readings if stored or used outside the manufacturer’s specified temperature and humidity ranges. Make sure to store the blood  pressure monitor, children, pets and pests are outside of accessible range.

21. Do not use the device near strong electrical or electromagnetic fields generated by cell phones or other devices, they may cause incorrect readings and interference or  become interference source to the device.

22. Do not mix new and old batteries simultaneously.

23. Replace batteries when Low Battery Indicator“ ”appears on screen. Replace both batteries at the same time.

24. Do not mix battery types. Long-life alkaline batteries are recommended.

25. Remove batteries from device when not in operation for more than 3 months.

26. Dispose batteries properly; observe local laws and regulations.

27. Only use a recommended class II AC Medical approved adaptor which comply with 2MOPP, and pass IEC 60601-1, IEC 60601-1-2(or FCC) standard . An unauthorized adapter may cause fire and electric shock.

28. Advising operator that Instruction manual/ Booklet must be consulted.

29. Do not use the device during transport vehicles for influencing measurement accuracy such as patient transport in an ambulance or helicopter.

30. Contains small parts that may cause a chocking hazard if swallowed by infants.

31. Please align the polarities of each battery with the +ve and -ve signs imprinted on the battery housing when you replace the batteries .

32. Use of this equipment adjacent to or stacked with other equipment should be avoided because it could result in improper operation.
    If such use is necessary, this equipment and the other equipment should be observed to verify that they are operating normally.

33. Portable RF communications equipment (including peripherals such as antenna cables and external antennas) should be used no closer than 30 cm (12 inches) to any part of the unit, including cables specified by the manufacturer. Otherwise, degradation of the performance of this equipment could result.

34. the blood pressure monitors equipped with bluetooth(BT) module is only transmit historical blood pressure (BP) from the subject device to a user-supplied digital  device, and is not intended for active patient monitoring.

35. It cannot be maintained or repaired during normal use.

36. The service life of the product is about 5 years, the service life of the cuff is about 2 years, and the battery is about 3 months.

WARNING SIGNS AND SYMBOLS USED

| Keep Dry
| Keep off Sunlight
| Type BF Equipment
| Instructions For Use MUST be Consulted
| Discard the used product to the recycling collection point according to local regulations
| 1P21 indicate dust proof and waterproof grade. Number 2 indicate that Protected against solid foreign objects
of 12.5 mm and greater; Number 1 indicate that Protection against vertically falling water drops .
| Magnetic Resonance unsafe

Federal Commulcation Commission (FCC) Interference Statement

1. 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. Please note that changes or modifications not expressly  approved by the party responsible for compliance could void the user’s authority to operate the equipment.

2. 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.

3. This equipment complies with radio frequency exposure limits set forth by the FCC for an uncontrolled environment.

4. This device must not be co-located or operating in conjunction with any other antenna or transmitter.

5. Essential performance:

80601-2-30

Unit Illustration

Monitor Unit

Arm Cuff

Display

Contents

Important Testing Guidelines

1. Avoid eating, exercising, and bathing for 30 minutes prior to testing.
2. Sit in a calm environment for at least 5 minutes prior to testing.
3. Do not stand while testing. Sit in a relaxed position while keeping your arm level with your heart.
4. Avoid speaking or moving body parts while testing.
5. While testing, avoid strong electromagnetic interference such as microwave ovens and cell phones.
6. Wait 3 minutes or longer before re-testing.
7. Try to measure your blood pressure at the same time each day for consistency.
8. Test comparisons should only be made when monitor is used on the same arm, in the same position, and at the same time of day.
9. This blood pressure monitor is not recommended for people with severe arrhythmia.
10. Do not use this blood pressure monitor if the device is damaged.

Quick Start

1. Install batteries

2. Insert cuff air plug into the behind side of monitor unit. (See Figure B). (See Figure A )
   

3. Remove thick clothing from the arm area.

4. Rest for several minutes prior to testing. Sit down in a quiet place, preferably at a desk or table, with your arm resting on a firm surface and your feet flat on the floor.
   (See Figure C )

5. Apply cuff to your left arm and keep level with your heart. Bottom of cuff should be placed approximately 1-2cm (0.4-0.8”) above elbow joint. (See Figures D&E)
   

6. Press ” START/STOP ” Button to start testing.

Unit Operation

Battery Installation
Slide battery cover off as indicated by arrow.
Install 4 new AAA alkaline batteries according to polarity.
Close battery cover.

AC Adapter jack is on the back side of the monitor. Medical AC adapter(DC 5.0 V,1000mA) can be used with the device (recommended, not provided). The adapter connect  pin should be positive inside and negative outside with a 2.1mm coaxial joint.
Do not use any other type of AC adapter as it may harm the unit.

Note: Power supply is specified as part of ME EQUIPMENT.

System Settings
With power off, press “SET” button to activate System Settings.
The Memory Group icon flashes.

1. Memory group Settings. Press the “SET” key to enter the memory group setting, and press the “MEM” key to select the memory group.
   

2. Time/Date setting
   Press again to set the Time/Date mode. Set the year first by adjusting the “SET” button “MEM” button.
   Press “SET” button “SET” button again to confirm current month. Continue setting the dat, hour and minute in the same way. Every time the is pressed, it will lock in  your selection and continue in succession ( month, day, hour, minute,12/24 hours)
   

3. Voice Setting
   Press “SET” button to enter voice setting mode. Set voice format ON or OFF by pressing the “MEM” button.
   

4. Volume Setting
   Press “SET” button to enter volume setting mode. Set the voice volume by adjusting the “MEM” button . There are six volume levels.

5. MAM Setting
   Press “SET” button to enter MAM setting mode. Set voice format ON or OFF by pressing the “MEM” button.
   

6. Saved Settings
   While in any setting mode, press ” START/STOP ” button to turn the unit off. All information will be saved.

Note: If unit is left on and not in use for 3 minutes, it will automatically save all information and shut off.

Applying the Arm Cuff

1. Firmly insert air plug into opening located on behind side of monitor unit.
   

2. With sticky nylon section facing outward, insert end of cuff underneath metal ring of cuff.

3. Fasten cuff about 1-2cm (0.4-0.8”) above the elbow joint. For best results apply cuff to bare arm and keep level with heart while testing.
   

Note: Do not insert air plug into opening located on right side of monitor unit.
This opening is designed for an optional power supply only.

Testing

1. Power On
   Press and hold “START/STOP” button to turn the unit on. The LCD screen will appear for one second as unit performs a quick diagnosis. A voice tone will indicate  when unit is ready for testing.DBP-62A2B have the voice function will carry on the voice broadcast prompt)
   Note: Unit will not function if residual air from previous testing is present in cuff.
   The LCD will flash “ ” until pressure is stabilized.

2. Testing
   After cuff inflation, air will slowly rise as indicated by the corresponding cuff pressure value. A flashing ” ” will appear simultaneously on screen signaling heart beat detection.
   Note: Keep relaxed during testing. Avoid speaking or moving body parts.

3. Result Display
   The screen will display measurements for systolic and diastolic blood pressure with voice broadcast. An indicator representing the current measurement will appear next  to the corresponding WHO Classification.

4. Continuous measurement mode is enabled(MAM Function)
   Start the continuous measurement mode. Before the end of the third measurement, the corresponding data will be displayed at the end of each measurement, and a 1- minute countdown will be performed on the screen. At the end of the third measurement, if there is a significant deviation in one of the three data sets, the next set of  tests will be performed and the third measurement results will be displayed. Before that, if the difference between the three sets of data was too large, the error was  reported directly, while the screen ran a 1-minute countdown to the next measurement. If three consecutive measurements are wrong, the sphygmomanometer will automatically shut down. If three sets of normal data are measured under correct operation, the third correct data is not displayed on the screen, and the average value of the three times is displayed directly. Indicators representing the current measure will appear next to the corresponding WHO classification.
   

Note: Refer to Page 24~25 for detail WHO Blood Pressure
Classification Information.
Irregular Heartbeat Indicator
If the monitor detects an irregular heart rhythm two or more times during the measuring process, the Irregular Heartbeat Symbol ” IHB”appears on screen along with measurement results. Irregular heartbeat rhythm is defined as rhythm that is either 25% slower or faster than the average rhythm detected while measuring systolic blood  pressure and diastolic blood pressure. Consult your physician if the Irregular Heartbeat Symbol “IHB ” frequently appears with your test result.

Power Off
The ” START/STOP ” button can be pressed to turn off the unit in any mode. The unit can turn off the power itself about 3 minutes no operation in any mode.
Safety Precaution: If pressure in arm cuff becomes too extreme while testing, press the ” START/STOP ” button to turn power off. The cuff pressure will rapidly dissipate  once the unit is off.

Arm Shake Indicator
If there is arm movement during the measurement, the “ ” icon may flash. Indicates that the measurement results may be inaccurate, and the situation will be recorded at the end of the measurement as a reminder.

Cuff loose Indicator
When starting the measurement, “ “will be displayed when the cuff is properly wound.
When the cuff is too loose, “ “will be displayed. At this time, please wear the cuff correctly and start measuring again.

Last 3 Tests Average
With power off, press the “MEM” button to activate screen display. After the unit performs a self-diagnosis ,the screen will display the average test results from the last 3  readings of the last group used. The “AVG” symbol will appear along with the corresponding WHO Blood Pressure Indicator. The Memory Check mode can be accessed by pressing “MEM” button. To check the average results from other groups, please press corresponding “GROUP1” button or “GROUP2” button.

Press the ” MEM” button again, you may check past test results. Upon activating test results, you can press the” MEM” button to scroll through all test results stored in  memory. The LCD will display the last memory as NO: 01 reading. (“MEM”button means turn forward)

Note: Past test results will only be displayed from the most recently used memory group. To check past test results in other memory groups, you must Press corresponding  button or select the desired group and then turn monitor off . ( See Select Memory Group on Page 16. )
Note: If the first memory data of the current memory group is measuredby the MAM, the LCD will show “MAM” and” AVG “.
Note: If the last 3 readings were a MAM average, then the MAM average will be displayed.
Note: Memory averaging function will only average individual readings.
While reviewing the readings, the MAM average icon may appear on the screen. Press the “Set” button to review individual readings that make up the MAM average.

Memory Check
You may check past test results by using the “MEM” button. The most recent test result and oldest test result in memory can be viewed by pressing and holding the “MEM”  button. Upon activating test results. you can press the “MEM” button to scroll through all test results stored in memory. To check the average results from other groups,  please press corresponding “GROUP1” button or “GROUP2” button.

Memory Deletion
Memory for a selected group may be deleted while in Memory Check mode. Press and hold the ” SET” button for approximately 3 seconds to delete all memory records from the selected group with voice broadcast “Memory Clear” and then transfer into testing mode. Press the “START/STOP ” button to turn the unit off.

Note: Memory cannot be recovered once it has been deleted.
Low Battery Indicator
The unit will broadcast “Low Battery” when battery life is depleting and unable to inflate cuff for testing. The ” ” appears simultaneously for approximately 5 seconds prior to shutting off. Replace batteries at this time. No memory loss will occur throughout this process.

Static Pressure Measurement
In the power down state, press and hold the ” START/STOP” button, and the uninstall the batteries. Until the LCD screen is full, release the ” START/STOP” button.
When the LCD screen displays the double zero, the blood pressure meter is in static state.
Software version is displayed:10 is a software version in the figure.

Note: Only Service personnel permitted to access to this mode, the mode unavailable in normal use.
Bluetooth requirements (Only Bluetooth models have this function）
The monitor requires a device with:

• Bluetooth 4.0 or later
• Android 5.0 or later
• IOS 9.0 or later And works with:
• iphone , iPod, iPad
• Android Phones and Tablets

Bluetooth connection
Using for the first time

1. Download the free “JoyHealth” App: On your mobile phone or table go to www.sejoy.com.
   Only the Bluetooth model has this feature.

2. Open the App on your phone or tablet. If requested, you should enable Bluetooth on your device. You can enable Bluetooth under the Settings menu on your smart phone or table.

3. Create a new user login, or login with your existing user name and password.

4. Selection device “Blood pressure monitor”.

Pairing your monitor with a Smart Device

1. Open the “blood pressure monitor” and follow the pairing instructions shown on your smart phone.
   The date and time on your monitor will automatically be set when you pair it with your smart device.

2. Confirm that your monitor is connected successfully.
   When your monitor is connected successfully to your smart phone, it will be display like below.

Transfer your readings
Press the BP [START/STOP] button to turn your monitor off.

1. As soon as your measurement is complete, open the app on your smart phone to transfer your reedings.
2. You can view your blood pressure readings on the app.

Troubleshooting

Abnormal
sphygmomanometer| The armband is tied too tight or too loose, Or the arm strap is tied incorrectly;| Roll the armband correctly
Move the arm during measurement or Electronic sphygmomanometer| Stay quiet, keep your arm steady, and do not move the monitor
Speaking, nervous or emotional during measurement| Instead of talking, take deep breaths to calm your mood and relax your body
Incorrect measurement posture| Adjust posture, see„
“Blood pressure gauge Wearing”
There is interference in charging process or improper operation in measuring process| See operation Instructions.

The following table shows the error signs that may occur during measurement, possible causes and handling methods. Please measure again using the correct method

measuring
Er2| Cuff too loose or loose| Please fasten the cuff before measuring
Er3| Improper compression caused by ann or body movement| Ilold the arm or body still and measure again
Er4| The pressure exceeds 300mmHg| Please fasten the cuff before measuring
Er5| The pressure exceeds 15mmllg for 3 minutes| Cheek whether the cuff’. blotted yr the veal valve is bluekol If the problem persists. contact the manufacturer
Er6| Blood pressure measurements were out of range| Please tighten and measure and measure again .If you cannot solve the problem,please contact the manufacturer
Er0| Four sets of results were measured that did not meet MAM requirementsr| Please tighten and measure and measure again If you cannot solve the problem,please contact the meanufacturer
| Battery dead| Replace the battery or connect the power adapter (if any).

Note: If you cannot solve the abnormal situation by yourself, you can consult the manufacturer or the manufacturer’s designated unit by phone. It is forbidden to disassemble and repair without permission. If necessary, professional maintenance personnel can ask the manufacturer for the list of components and circuit schematic diagram.

Blood Pressure Information

Blood Pressure
Blood pressure is the force of blood pushing against the walls of arteries. It is typically measured in millimeters of mercury (mmHg.) Systolic blood pressure is the maximum force exerted against blood vessel walls each time the heart beats. Diastolic blood pressure is the force exerted on blood vessels when the heart is resting between beats.
An individual’s blood pressure frequently changes throughout the course of a day.
Excitement and tension can cause blood pressure to rise, while drinking alcohol and bathing can lower blood pressure. Certain hormones like adrenaline (which your body  releases under stress) can cause blood vessels to constrict, leading to a rise in blood pressure.
If these measuring numbers become too high, it means the heart is working harder than it should.

WHO Blood Pressure Classification Indicator
The DBP-62A2 is equipped with a classification indicator based on established guidelines from the World Health Organization. The chart below (color coded on monitor  unit) indicates test results.

:Blood Pressure Classification Indicator

Blood Pressure Q&A

Q: What is the difference between measuring blood pressure at home or at a professional healthcare clinic?
A: Blood pressure readings taken at home are now seen to give a more accurate account as they better reflect your daily life. Readings can be elevated when taken in a clinical  or medical environment. This is known as White Coat Hypertension and may be caused by feeling anxious or nervous.

Note: Abnormal test results may be caused by:

1. Improper cuff placement
   Make sure cuff is snug-not too tight or too loose.
   Make sure bottom of the cuff is approximately 1-2cm (1/2”) above the elbow joint.

2. Improper body position
   Make sure to keep your body in an upright position.

3. Feeling anxious or nervous
   Take 2-3 deep breaths, wait a few minutes and resume testing.

Q: What causes different readings?
A: Blood pressure varies throughout the course of a day. Many factors including diet, stress, cuff placement, etc. may affect an individual’s blood pressure.
Q: Should I apply the cuff to the left or right arm? What is the difference?
A: Either arm can be used when testing, however, when comparing results, the same arm should be used. Testing on your left arm may provide more accurate results as it is located closer to your heart.
Q: What is the best time of day for testing?
A: Morning time or any time you feel relaxed and stress free.

Maintenance

1. Avoid dropping, slamming, or throwing the unit.

2. Avoid extreme temperatures. Do not expose unit directly under sunshine.
   

3. When cleaning the unit, use a soft fabric and lightly wipe with mild detergent. Use a damp cloth to remove dirt and excess detergent.

4. Cuff Cleaning: Do not soak cuff in water! Apply a small amount of rubbing alcohol to a soft cloth to clean cuff’s surface. Use a damp cloth (water-based) to wipe clean.
   Allow cuff to dry naturally at room temperature. The cuff must be cleaned and disinfected before use between different users.

5. Do not use petrol, thinners or similar solvents.

6. Remove batteries when not in operation for an extended period of time.

7. Do not disassemble product.
   

8. It is recommended the performance should be checked every 2 years.

9. Expected service life: Approximately three years at 10 tests per day.

10. No service and maintenance while it is in use and maintenance only be performed by service personnel. Service and maintenance require parts, repair, technical support will be provided.

Specifications

WHO Classification Indicator
Last 3 Tests Average
Low Battery Detection
Automatic Power-Off
Voice
Backlight
MAM Function (Customizable voice toggle function)
Bluetooth(DBP-62A2B)
Power Source| 4A AA batteries or Medical AC Adapter (DC5.0V, 1000mA) (recommended, not provided)
Battery Life| Approximately 2 months at 3 tests per day
Unit Weight| A pprox.210g (7.41 oz) (excluding battery)
Unit Dimensions| Approx.124mm X 92mm X 43mm (4.88″ x 3.62″ x 1.69″)
Cuff Circumference| Fits arm circumference 22-36 cm
Fits arm circumference 22-42 cm
Fits arm circumference 32-48 cm

Warranty

Safety Standard(included but not limited):

1. IEC 80601-2-30, medical electrical equipment – part 2-30: particular requirements for the basic safety and essential performance of automated noninvasive sphygmomanometers. (Cardiovascular)
2. ISO 81060-2, non-invasive sphygmomanometers – part 2: clinical validation of automated measurement type. (Cardiovascular)
3. AAMI / ANSI ES 60601-1:2005/(R)2012 and C1:2009/(R)2012 and, a2:2010/(r)2012 (consolidated text) medical electrical equipment — part 1: general requirements for  basic safety and essential performance
4. AAMI/ANSI/IEC 60601-1-2, Medical Electrical Equipment — Part 1-2: General Requirements For Basic Safety And Essential Performance — Collateral Standard: Electromagnetic Disturbances — Requirements And Tests (General II (ES/EMC)).
5. IEC 60601-1-11, medical electrical equipment – part 1-11: general requirements for basic safety and essential performance – collateral standard: requirements for medical electrical equipment and medical electrical systems used in the home healthcare environment.

The Blood Pressure Monitor is for 2-year from the date of purchase. If the guaranteed Blood Pressure Monitor does not function properly due to defective components or  poor workmanship, we will repair or replace it freely. The warranty does not cover damages to your Blood Pressue Monitor due to improper handling. Please contact local  retailer for details.

Electromagnetic Compatibility Information

The device satisfies the EMC requirements of the international standard IEC 60601-1-2. The requirements are satisfied under the conditions described in the table below. The  device is an electrical medical product and is subject to special precautionary measures with regard to EMC which must be published in the instructions for use. Portable  and mobile HF communications equipment can affect the device. Use of the unit in conjunction with non-approved accessories can affect the device negatively and  alter the electromagnetic compatibility. The device should not be used directly adjacent to or between other electrical equipment.
Table 1

Guidance and declaration of manufacturer-electromagnetic emissions

The device is intended for use in the electromagnetic environment specified below.
The customer or the user of the device should assure that it is used in such an env ironmen
Emissions test| Compliance| Electromagnetic environment -guidance
Radiated emission CISPR II| Group I, class B.| The device uses RF energy only for its internal function. Therefore, its emissions are very low and are not likely to cause any interference in nearby electronic equipment.
Conducted emission CISPR II| Group I, class B.| The device is suitable for use in all establishments, including domestic establishments and those directly connected to the public low-voltage power supply network that supplies buildings used for domestic purposes.
I larmonic emissions I EC 61000-3-2| Class A
Voltage fluctuations/ flicker emissions
I EC 61000-3-3| Complies

Table 2

Guidance and declaration of manufacturer-electromagnetic immunity

The device is intended for use in the electromagnetic environment specified below. The customer or the user of the device should assure that it is used in such an environment.
IMMUNITY test| IEC 60601 test level| Compliance level| Electromagnetic environment -guidance
Electrostatic discharge (ESD) I EC 61000-4-2| ± 8 kV contact
±2 kV,±4 kV, +8 kV,
+15 kV air| ± 8 kV contact
±2 kV,±4 kV, ±8 kV,
±15 kV air| Floors should be wood, concrete or ceramic tile. If floors are covered with synthetic material, the relative humidity should be at least 30 %.
Electrostatic transient/burst I EC 61000-4-4| ± 2 kV , 100kHz, for AC power port| ± 2 kV , 100kHz, for AC power port| Mains power quality should be that of a typical commercial or hospital environment.
Surge
[EC 61000-4-5| ±0.5kV, ±1kV (differential mode)| ±0.5kV, +1 kV (differential mode)| Mains power quality should be that of a typical commercial or hospital environment.
Voltage dips,short interrupti- ons and voltage variations on p- ower supply in- put lines
IEC 61000-4-11| 0 % UT;
0,5 cycle
At 0°, 45°, 90°, 135°, 180°, 225° , 270° and 315°
0 % UT; I cycle and
70 % UT; 25/30 cycles Single phase: at 0°
0 % UT; 250/300 cycle| 0 % UT;
0,5 cycle
At 0°, 45°, 90°,
1350, 180
– 0, – 2-2-
, 270° and 315 0 %1JT; 1 cycle and
70 % UT;
25/30 cycles Single phase: at 0°
0 % UT; 250/300 cycle| ‘ Mains power quality should be that of a typical commercial or hospital environment.
Power frequency (50/60 Hz) magnetic field
IEC 61000-4-8| 30 A/m; 50Hz or 60Hz| 30 A/m; 50Hz or 60Hz| Power frequency magnetic fields should be at levels charactertic of a typical location in a typical commercial or hospital environment.

Additional Notes

Important Instructions Before Use

1. WARNING: Use of this equipment adjacent to or stacked with other equipment should be avoided because it could result in improper operation. If such use is necessary, this equipment and the other equipment should be observed to verify that they are operating normally.

2. WARNING: PORTABLE RF communications equipment (including peripherals such as antenna cables and external antennas) should be used no closer than 30 cm (12 inches) to any part of Arm-type Fully Automatic Digital Blood Pressure Monitor, including cables specified by the MANUFACTURER. Otherwise, degradation of the performance of this equipment could result.

3. The software identifier refer to the software evaluation report , and the file code is JYRJ210108001.

4. verify manometer pressure accuracy: In the power down state, press and hold the ” START/STOP” button, and theninstall the batteries. Until the LCD screen is full, release the ” START/STOP” button.
   When the LCD screen displays the double zero, the bloodpressure meter is in static state.
   At this point, 500m1 gas capacity, calibrated standard pressure gauge and manual pressure device can be connected to the sphygmomanometer through the sleeve interface of the sphygmomanometer, and manual pressure can be applied to the effective display range of the sphygmomanometer, and then the difference between the reading of the sphygmomanometer and that of the standard pressure gauge can be compared.This mode can be used to verify manometer pressure accuracy.

5. Contraindications:
   Product is not intended for infants or individuals who cannot express their intentions.

6. Intended Use The digital blood pressure monitor are reusable for clinical and home use and are non-invasive blood pressure measurement systems designed to measure the systolic and diastolic blood pressure and pulse rate of adolescents and adults individual by using a non-invasive technique, which is a well-known technique in the market called the “oscillometric method”. it can measure the systolic blood pressure, diastolic blood pressure and pulse rated on up-arm,and the device is reusable for  clinical or home use.

7. The patient is the operator: the PATIENT is an intended OPERATOR. the PATIENT Do not carry out other maintenance operations except to replace the battery.

8. WARNING: Do not modify this equipment without authorization of the manufacturer.

9. ESSENTIAL PERFORMANCE Maintenance advice: Pressure calibration will be carried out when this product leaves the factory. Patients can use the method described in the section “Verify Manometer Pressure Accuracy” to verify the accuracy. If the accuracy deviation is large, please contact the manufacturer to recalibration.

10. Mechanical strength and resistance to heat The resistance to heat will be retained by device during the EXPECTED SERVICE LIFE of the ME EQUIPMENT.

11. Do not place the blood pressure monitor and cuff at will. It will cause asphyxiation if the child swallows or twine around his neck.

12. The cuff and the case of the blood pressure monitor have been tested for biocompatibility and do not contain allergenic or harmful materials.Please stop using it if  allergy occurs during use.

13. Warning:
    Non-professionals do not modify the equipment, otherwise it will make the equipment measurement is not accurate.

14. Warning:
    Do not expose the equipment for a long time, otherwise it will reduce the performance of the equipment.

15. Warning:
    This device is not used for children and pets

16. Clean:
    The equipment can be cleaned by lay operator according to the cleaning procedures in the instructions

17. Warning:
    Do not use a damaged cuff for blood pressure measurement.

18. Warning:
    When measuring with the cuff, if the tester feels seriously uncomfortable, press the button of the blood pressure monitor to deflate the cuff, or remove the cuff directly from the arm.

19. Warning:
    If an unexpected reading occurs, the operator can take several more measurements and consult a doctor.

20. Warning:
    This equipment is used outside the specified environment, may damage the equipment, and may be inaccurate measurement.

21. ME equipment not intended for use in conjunction with flammable agents “ME equipment not intended for use in oxygen rich environment”

Correct Disposal of This Product
(Waste Electrical & Electronic Equipment)
This marking shown on the product indicates that it should not be disposed with other household waste at the end of its life. To prevent potential harm to the environment  or to human health, please separate this product from other types of wastes and recycle it responsibly. When disposing this type of product, contact the retailer where product  was purchased or contact your local government office for details regarding how this item can be disposed in an environmentally safe recycling center.
Business users should contact their supplier and check the terms and conditions of the purchasing agreement. This product should not be mixed with other commercial  wastes for disposal. This product is free of hazardous materials.

References

• Home in vitro diagnostic products, blood glucose meter, Lipid Panel Meter

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