User Manual - Nu

User Manual - Nu
Model No.:BA2015
A00
Before Using the Monitor
Introduction ...............................................................................................1
Symbols Use .............................................................................................2
Important Safety Notes .............................................................................3
Konw Your Unit ......................................................................................4-5
IHB Introduction ........................................................................................6
Before Taking A Measurement ..................................................................7
Quick Reference Guide .............................................................................8
Operating Instructions
Battery lnstallation/Replacement ..............................................................9
Adjusting Settings
1. To set year .......................................................................................10
2. To set date and time ...................................................................10-11
3. To set displaying of the date and time ........................................11-12
4. To set unit ........................................................................................12
5. To set user .......................................................................................13
Proper Use of the Arm Cuff ................................................................14-15
Take a Measurement ..........................................................................16-17
Use the Memory Function
To read the avearge value ...................................................................18
To read the measurement value ..........................................................18
To delete the memory value ................................................................19
About Blood Pressure
Blood Circulation ...................................................................................20
Health and Blood Pressure ...................................................................20
Classification of Blood Pressure ...........................................................21
Care and Maintenance
Exceptional Situations
Error Indicators .....................................................................................22
Eliminate Fault ......................................................................................22
Care and Maintenance
Care ......................................................................................................23
Maintenance .........................................................................................23
Specifications ............................................................................................24
Indications for Use Statement ...................................................................25
Statement ..................................................................................................25
Warranty Information .................................................................................26
Thank you for purchasing Fully Automatic Upper Arm Style Digital
Blood Pressure Monitor.
The unit uses the oscillometric method of blood pressure
measurement. It means the unit detects the movement of your
blood through your brachial artery, and converts your blood
pressure into a digital reading. The unit is simple to use because a
stethoscope is not needed while using an oscillometric monitor.
The unit stores automatically 180(2*90) sets of measurement
values for 2 users (2*90) with the measuring date and time. You
can read the stored data conveniently by pressing the memory
button.
The unit comes with the following components:
• Main Unit
• Arm Cuff
• Storage Bag
• Instruction Manual printed in English
The unit have the following advanced functions:
• Displaying of the date and time
Symbols Use
SYMBOLS USED IN THIS INSTRUCTION MANUAL
WARNING
Indicates a potentially hazardous situation which, if not
avoided, could result in death or serious injury.
CAUTION
Indicates a potentially hazardous situation which, if not
avoided, may result in minor or moderate injury to the user or
patient or damage to the equipment or other property.
Type B applied part
AUTHORISED REPRESENTATIVE IN THE
EUROPEAN COMMUNITY
Refer to instruction manual/booklet
MANUFACTURER
SERIAL NUMBER
The marking of electrical and electronics devices
according to Directive 2002/96/EC.
The device,accessories and the packaging have to be disposed
of waste correctly at the end of the usage.
Please follow Local Ordinances or Regulations for disposal.
2
To assure the correct use of the product basic safety measures
should always be followed including the precautions listed below:
Read all information in the instruction manual and any other
literature included in the box before using the unit.
Contact your physician for specific information about your blood
pressure. Self-diagnosis and treatment using measured results may
be dangerous.Follow the instructions of your healthcare provider.
Operate the unit only as intended. Don't use for any other purpose.
The unit is intended to use in measuring blood pressure and pulse
rate for adult only, not recommended for neonatal baby at home or
medical centre.
Do not use a cellular phone near the unit. It may result in
operational failure.
Please avoid using in high radiant area in order to make your
measuring data correctly.
Do not disassemble or attempt to repair the unit or components.
Do not use the equipment where flammable gas (such as anesthetic
gas, oxygen or hydrogen) or flammable liquid (such as alcohol) are
present.
3
Know Your Unit
Know Your Unit
Display
Body
Arm Cuff
Air Plug
(Insert to Air Socket)
Fit for 22cm~32cm
range of upper arm
perimeter
Hose
Air Socket
Start/Stop Button
Memory Button
Setting Button
AC Adapter
Socket
Metal
If your arm cuff is broken or not functional, please use a new cuff.
A new arm cuff does not include an air plug. Please continue to use the
old air plug on the new arm cuff.
Power
Display
4 AA Alkaline Batteries
AC Adapter (not included)
Diastolic Blood Pressure
Instruction Manual
Pouch
Unit Indication
Please keep the instruction manual
well after using.
User Symbol
Inflation/Deflation Symbol
or WHO Indication
Systolic Blood Pressure
Low Battery Symbol
Average Value Symbol
Memory & Times
Date/Time
Pulse
Irregular Heartbeat Symbol
Heartbeat Symbol
4
Warning:
1. Do not use rechargeable batteries.
2. When using optional AC adapter, the AC adapter must comply with
the requirements of standard IEC60601-1.
3. Optional AC adapter technical specification:
Rated output voltage: 6V
Output current: 1-2A
5
IHB Introduction
Irregular Heartbeat Symbol(
)
When the unit detects an irregular rhythm two or more times during
the measurement, the irregular heartbeat Symbol will appear on the
display with the measurement values.
An irregular heartbeat
rhythm is defined as
a rhythm that varies
by less than 25% from
the average rhythm or
25% more than the
average rhythm
detected while the
monitor is measuring
the systolic and
diastolic blood pressure.
Normal Heartbeat
Pulse
Blood
pressure
Irregular Heartbeat
Short Long
Pulse
Blood
pressure
If the Irregular Heartbeat Symbol(
) displays with your
measurement results, we recommend you consult your physician.
Before Taking A Measurement
1.Avoid eating,drinking alcohol, smoking, exercising and bathing for
30 minutes before taking a measurement.
2.Stress raises blood pressure. Avoid taking measurements during
stressful times.
3.The cuff can be applied to your left or right wrist.Always measure
your blood pressure on the same Arm.
4.Measurements should be taken in a quiet place.
5.Position the unit at heart level throughout the measurement.
6.Remain still and do not talk during the measurement.
7.Keep a record of your blood pressure and pulse readings for your
physician.A single measurement does not provide an accurate
indication of your true blood pressure.You need to take and record
several readings over a period of time.Try to measure your blood
pressure at the same time each day for consistency.
8.Wait 30~60 seconds between measurements.
The wait time allows the arteries to return to the condition prior to
taking the blood pressure measurement.You may need to increase
the wait time depending on your individual physiological
characteristics.
Follow the directions of your doctor.
6
7
Remove the battery cover
from the battery
compartment.
+
Install 4 “AA” size batteries
so the + (positive) and - (negative)
polarities match the polarities
of the battery compartment
as indicated.
-
+
+
+
-
Replace the battery cover.
Press the “START/STOP” button.
All symbols appear,then the cuff
starts to inflate automatically.
/
8
9
Adjusting Settings
1. To set year
1.1 All information will appear when the batteries are installed at
the first time.After 2 seconds the year flashes.
Finally, press the “SET” button and continue with step 2.
Adjusting Settings
time system
conversion
1.2 The mark of year appears and flashes after press the “SET”
button for 3~4 seconds, while the unit is off. Finally, press the
“SET” button again and continue with step 2.
Press the “
+M EM
” botton to increase one year.
Press the “
” up botton to decrease one year.
Long press the button and the value quickly changes.
M EM
The year can be set between 2009 and 2030, and it will return
to 2009 when the display of year up to 2030.
2. To set date and time
Press the “MEM” button to increase the month and press the
“SET” button and continue with next step. Then set the day, the
time system conversion,the hour and the minute by using the
same way. Continue with step 3.
3. To set displaying of the date and time
Press the “MEM” button and confirm whether the unit displays
the date and time after turning off.
Then press the “SET” button and continue with step 4.
When the display function of the date and time is ON, the LCD
will display "
".
When the display function of the date and time is OFF, the LCD
will display "
".
10
11
Adjusting Settings
Adjusting Settings
If select to display the date and time, the current date and time will
display when turned off.
12 hours
system display
24 hours
system display
hour display
hour display
minute display
minute display
second display
second display
date display
5. To set user
Press the “SET” button and the mark of a user will appear
when turned off or the display function of the date and time
is ON. Then press the “SET” button again to change the
current user.
Finally, press the “START/STOP” button to confirm user and
turn off.
date display
4. To set unit
Then press the “MEM” button to change the current unit. (kPa
or mmHg)
Press the “SET” button and return the step 1.
Press the “START/STOP” button to save the current setting
and turn off.
You can stop the setting anytime when you press the “START/STOP”
button to save the current setting and turn off.
If select to display the date and time, the current date and time will
display when turned off.
Unit Setting
KPa&mmHg
“mmHg” display
“kPa” display
12
13
Proper Use of the Arm Cuff
Proper Use of the Arm Cuff
5 Put your arm through the
sure the air plug is
1 Make
inserted properly in the
loop, then pull it up to the
position of your upper arm.
main unit.
all clothes from
2 Remove
your upper arm allowing
6 The hose runs down the
in a chair with your
3 Sit
feet flat on the floor.
the cuff tightly around
7 Wrap
your upper arm by using the
inside of your arm. The
bottom of the cuff should be
approximately 1~2cm above
your elbow.
the cuff to fit directly on
the skin.
Place your arm on a
table so as to level the
cuff to your heart.
1 ~ 2cm
Velcro strip. Do not leave
any spacing between the
arm and the cuff.
8 Relax your arm, keep the
4 Pass the end of the
palm upward and the
fingers curving naturally,
then turn on the unit and
start to measure.
cuff through the metal,
and keep the hose
outward.
14
15
Take a Measurement
Take a Measurement
1 Press the “START/STOP” button.
All display symbols appear. The cuff starts to inflate automatically.
2 Inflation stop automatically and the measurement is
4 Press the “START/STOP” button to turn off the unit.
The unit will automatically turn off after 2 minutes if you have
forgotten to turn it off.
NOTE:
To stop the inflation or measurement, press the “START/STOP”
button in anytime,The unit will stop inflating and then release and
turn off.
started.
The heartbeat symbol flashes once a pulse is detected.
INSTRUCTIONS FOR SPECIAL CONDITIONS
In order to accelerate the measurement time for the systolic
pressure more than 180 mmHg, press and hold the memory
button until the unit inflates 30 to 40 mmHg higher than your
suspected systolic pressure if you know. ( The unit will not
inflate above 299 mmHg).
3 The blood pressure and pulse rate are displayed when
the measurement completed.
The cuff is deflated
automatically, and all of the
measurement results are
stored in the memory with
date and time.
The “ ” symbol will be
displayed if irregular heartbeat
is detected.
OR
"kPa" display
16
OR
"mmHg" display
"
" display
17
Use the Memory Function
Use the Memory Function
The unit stores the blood pressure and pulse rate in the memory
after completing a measurement every time. It can automatically
store 180 sets of measurement values for 2 users (2*90). The
oldest record is deleted to save the latest measurement value
when any one user more than 90 sets.
The unit also calculates an average reading based on the values of
the latest 3 times measurement taken.
Please select the user before reading the memory.
To read the average value
Press the “
+M EM
To delete the memory value .........................................
In the memory reading mode, press the “SET” button for 4-6 seconds,
the unit will display “
”.
Press the “MEM” button and confirm “
” or “
”.
If you are sure all the data of corresponding user can be deleted, press
the “START/STOP” button, all the corresponding user’s data will be
deleted and the unit will turn off.
” button. The average value symbol will display.
Turn to next
the average value of the latest
3 times measurement taken
TO read the measurement value .............................................
Press the “
” button to view the latest measurement value
with the measuring date.
Press the “
” button to view the oldest measurement value
with the measuring date.
Long press the button and the value quickly changes.
+M EM
Note: if you have set “
”, but do not press a button for 2 minutes,
the product will shut off automatically, but the corresponding user’s
blood pressure data will not be deleted. The delete operation must
be confirmed by user.
M EM
Forward
Backward
The 2nd latest
measurement value
The 1st latest
measurement value
18
The 90th latest
measurement value
19
About Blood Pressure
About Blood Pressure
Blood Circulation
Classification of Blood Pressure
The blood circulation is responsible for supplying the body with oxygen.
Blood pressure is the pressure exerted on the arteries.
The systolic blood pressure value (higher pressure or top value) represents
the blood pressure produced by contraction of the heart muscle.
The diastolic blood pressure value (lower pressure or lower value) represents
the blood pressure produced by relaxation of the heart muscle.
Systolic Blood Pressure
Diastolic Blood Pressure
Contraction of
the heart muscle
Relaxation of the
heart muscle
Extrude blood
Blood return heart
Pressure increased
to the blood vessel
Pressure decreased
to the blood vessel
Higher pressure
Lower pressure
After each measurement is completed, the LCD display will show your
position automatically on the six segments of the bar indicator which
corresponds to World Health Organization (WHO) Blood Pressure Indicator.
Reference Material: Journal of Hypertension 1999, Vol 17 No.2
Diastolic Blood Pressur (mmHg)
Severe hypertension
110
WHO
Moderate hypertension
100
Red
Mild hypertension
90
85
80
Normal systolic value
Yellow
Green
Normal blood pressure
Optimal
blood pressure
(target value)
120
130
140
160
180
Systolic Blood Pressure (mmHg)
*Note!
When a person’s systolic and diastolic pressures fall into different categories,
the higher category should apply.
Classification of Blood Pressure
20
21
Exceptional Situations
Care
Cause
Correction
Wrap the cuff correctly and tightly.
The course of
inflating appears
error.
Ensure the connection is close
between the air plug and the unit.
Inflate over again after ensuring.
When measurement
fails.
When the batteries
power are too low.
Do not move your arm and body,
and keep quiet.
Measure over again according to
correct way.
Replace all of the worn batteries
with new ones.
Eliminate Fault
Problem
Causes and Solutions
Replace all the worn batteries with 4 new
ones.
No display appears on the
display screen.
Check the battery installation for proper
placement of the batteries polarities.
Measurement values
appear too high or too low.
Blood pressure varies constantly. Many
factors including stress, time of day, how
you wrap the cuff, may affect your blood
pressure. Review the sections "Proper Use
of the Arm Cuff" and "Take a Measurement".
Clean the unit with a soft dry cloth.
Do not use any abrasive or volatile
cleaners.
Never immerse the unit or any
components in water.
※ If needed, please use ultraviolet radiation for disinfection.
Avoid subjecting the monitor to strong shocks or vibrations,
such as dropping the unit on the floor.
Maintenance
Do not wet the cuff or attempt to
clean the cuff with water.
Do not clean the body and cuff with
naphtha, thinner or gasoline etc.
thinner
gasoline
Store the unit in a clean and dry
location. Do not subject the unit to
extreme hot or cold temperature,
humidity and direct sunlight.
Remove the batteries if the unit will
not be used for 3 months or longer.
Always replace all of the batteries
with new ones at the same time.
-
-
22
+
-
+
+
No power.
Keep the unit in the storage case
when not in use.
+
The following symbol will appear on the display when measuring abnormally.
naphtha
Error Indicators
Symbol
Care and Maintenance
Use the unit consistent with the instructions provided in this manual.
Use only authorized parts and accessories.
23
Indications for Use Statement
The unit is intended to be used to measure blood pressure
(systolic and diastolic) and heart rate from the upper arm by using
the oscillometric method.
BA2015
The unit is intended for usingin only adult population,not applied
to the other populations such as neonatal baby.
It can’t be used while the wirst (arm) has bleeding or wound to
avoid the blood flowing from the wound in pressurzing.
180
The unit satisfies the requirements of IEC60601-1 Medical electrical
equipment, EN1060-1: Non-invasive sphygmomanometer,
EN1060-3: Non-invasive sphygmomanometer.
The Unit complies with IEC 80601-2-30.
2 Zones with 90 Memories for Each
4 AA Alkaline Batteries or AC/DC Adapter;d.c. 6V/1A
Automatic Turn Off
Within 2 Minutes
Approx. 420g (Batteries not included)
10~40℃ (50 ~ 104 F )
15 ~ 90% RH ( Noncondensing)
80~105 kPa
-20~60℃ (-4 ~ 140 F )
10 ~ 95% RH ( Noncondensing)
24
25
Warranty Information
Federal law restricts this device to sale by or on the order of a physician.
The unit, excluding the unit cuff, is guaranteed to be free of defects in
workmanship and materials for a period of two years from the date listed
on the purchase record. when used in accordance with the instructions
provided with the unit. The unit cuff is warranted to be free from detects in
materials and workmanship appearing within one year from the date listed
on the purchase record when the unit is used in accordance with the
instructions provided with the unit.
For repair under this warranty. Our authorized service agent must be
advised of the fault within the period of the warranty. This warranty covers
parts and labor only under normal operations. A transportation fee or
freight fee that may be incurred will be the owner's responsibility. Any
defect resulting from natural causes, e.g., flood, hurricane etc., is not within
this guarantee. This guaranty does not cover damage incurred by: use of
the unit not in accordance with the instructions, accidental damage, or
being tampered with or serviced by unauthorized service agents.
Unit subjected to misuse, abuse, and neglect of these manual content,
non-instructional purposes; unauthorized repair or modifications will be
excluded from this warranty. This guarantee specifically excludes
expendables and consumables, for example batteries. All warranty claims
must be directed to the distributor responsible for the sale of the device.
The content of this warranty is subject to change without further notice.
Periodical check:
Sensitive measuring devices must be checked from time to time for
accuracy and leakage, we therefore recommend that the performance
should be checkedevery 2 years.
Check and maintenance and repair for the unit, please contact the local
distributor for details.
26
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