Apel BR-5000N Manual de usuario
______________________________________________________________________________________
OPERATION MANUAL
BILIRUBIN METER
BR – 5000N
IMPORTANT!
READ THIS OPERATION MANUAL!
*Prior to operation, please read this manual
carefully and retain it for future reference
Failure to read, understand and follow the
instructions in this manual may result in
damage to the unit, injury to operating
personnel and/or poor equipment
performance
All rights are reserved This material may not be reproduced or copied, in whole or part, without the written permission of APEL CO , LTD
BR5N-1-OMA-103a
BR5N-1-OMA-103a 1
TABLE OF CONTENTS
Section 1 - Introduction
1.1 Introduction --------------------------------------------------- 2
1.2 Features ------------------------------------------------------ 2
1.3 Important Safet Instruction ------------------------------ 4
Section 2 – Contents of the unit
2.1 Description of the unit -------------------------------------- 6
2.2 Control panel Ke s, Displa and Indicator -------------- 7
Section 3 – Operation procedure
3.1 Preparation ---------------------------------------------------- 8
3.2 Taking blood sample ----------------------------------------- 8
3.3 Measurement of the specimen ------------------------------ 10
3.4 Setting the name or ID number of the test ------------------ 12
3.5 Other functions ----------------------------------------------- 12
3.6 How to use Serum gauge ------------------------------------ 15
Section – Maintenance and inspection
4.1 Adjustment with standard solution ------------------------ 16
4.2 Indication of alarms -------------------------------------------- 17
4.3 Inspection abnormalities ------------------------------------- 17
4.4 Light bulb replacement -------------------------------------- 18
Section 5 – Specifications
5.1 Specifications -------------------------------------------------- 19
BR5N-1-OMA-103a 2
Section 1 - Introduction
1.1 Introduction
Congratulations on purchasing an APEL product. It’s an important and ver smart
decision that’s sure to reward ou for man ears to come. To ensure that ou take
full advantage of our Bilirubin meter, BR-5000N’s offered features and warrant
benefits, be sure to carefull read and full comprehend this Operation Manual.
It is designed to acquaint ou with the features and help ou effectivel operate the
new instrument in safet . We sincerel hope ou will enjo man benefits of being
associated with our product which represents both qualit and customer satisfaction.
We are proud of the advanced engineering and qualit construction of each instrument
we build. If ou have an questions, please contact our supplier and refer to the
model number and seven-digit serial number located at the back of our unit, when
inquiring.
The BR-5000N Bilirubin meter is a digital, direct reading measuring equipment
developed with the purpose of enabling the measurement of total bilirubin in serum
of neonate while compensating for hemol sis, turbidit , and other components of
obstruction. With the BR-5000N, an alarm is displa ed automaticall whenever
there is a high-densit specimen or a high level of obstruction that falls outside the
tolerance.
1.2 Features
1. Handles hemol sis and turbidit easil
Careful selection of the dual wavelength color filters and the combination of
electronic technolog minimize the interference of hemol sis and turbidit .
2. Eas operation
Microprocessor enables the Auto Calibration and eas operation. And after the
equipment is calibrated with a standard solution, ou can measure specimen
without using the standard solution after that.
3. Eas set of the sample tube
A serum gauge is provided on the surface of BR-5000N, which indicates the
proper sample volume to be inspected. Onl simple action is required to set the
capillar tube into the holder.
4. Alarm lamp informs user of abnormalities
Alarm lamp signals either abnormal value or situations such as burned out of
the bulb, bilirubin concentration of 30mg/ ㎗or more, or high hemol sis of
250mg/㎗ or more.
BR5N-1-OMA-103a 3
5. The print out b the printer
The measurement data can be printed out b the option printer.
(The measurement data are memorized up to 100 samples in maximum while
the power switch in being turned on.)
The printer connector is based on Centronics standard.
6. The equipment can be connected to computer b serial interface.
The measurement data can be sent to computer through RS-232C interface.
7. mg/㎗- and μmol/ℓ-indication
One of mg/㎗- and μmol/ℓ-indication can be selected b the control panel.
8. Eas to operate b on touch ke .
Normal measurement can be performed b touching start button after inserting
the capillar tube to the capillar tube holder.
9. Compact design
BR-5000N has a compact design that does not occup much space.
10. Flexible power source
Power requirement is flexible, from 100 to 240VAC.
BR5N-1-OMA-103a 4
1.3 Important Safety Instruction
When utilizing our BR-5000N, alwa s take basic safet precautions and warnings, in
order to avoid damage to our unit, propert and/or personal injur , which ma result
from misusage, exposure to fire or electric shock. Important warnings and safet
precautions are as follows:
1. To ensure accurac of the measurement, alwa s warm-up the instrument for at
least 15 minutes, prior to operation.
2. Never cover the unit when it is turned-on. Doing so will prevent the electrical
components from being cooled properl and cause damage.
3. Unplug the BR-5000N from the wall outlet prior to cleaning. Do not use organic
liquid solutions such as alcohol or aerosol cleaners. Use a soft dr cloth for
cleaning.
4. Do not directl expose our unit to water or liquid. Avoid spills, which could
damage electronic components.
5. Alwa s use appropriate capillar tube in specification, when obtaining bilirubin’s
data or using standard solution.
6. Place this product on stable cart, stand, or table.
7. If stored in non-room temperature setting, allow the unit to reach room
temperature before turning on. Do not place this instrument in an environment
where there is severe temperature variation.
8. Place the unit awa from dust, excessive moisture, or corrosive chemicals.
Cover the instrument when not in use to protect electrical components from dust.
9. Do not dismantle or modif the instrument. Damage or performance problems
resulting from disassembl or alteration of the unit, will not be covered under the
warrant . Contact our supplier when maintenance, service or repair work are
required.
10. When instrument is not in use, make sure the power switch has been turned-off
and unplug the power cord from the electrical outlet. Do not pull the cord, but
hold the receptacle of the plug and pull it.
11. Onl use light bulb, capillar tubes and power cord that come with this instrument.
Such replacement parts are available through our supplier.
12. Do not overload wall outlets with extension cords as this can result in the risk of
fire or electric shock. Attaching multiple loads to the same wall outlet is
dangerous and ma cause improper operation of BR-5000N.
BR5N-1-OMA-103a 5
13. Do not allow an thing to rest on the power cord. Do not locate this product
where the power cord ma trip an person or object.
14. To keep the accurac of this instrument, calibration should be done periodicall
and after a period of long storage prior to operation.
15. Make sure that the GND code is grounded properl .
16. Unplug this product from the outlet and refer to our supplier under the following
conditions:
* When the power cord or plug is damaged and/or fra ed.
* If the unit has been directl exposed to water or liquid.
* If the instrument displa s unusual change in performance.
* If the instrument has been abused or dropped.
* If the unit does not function normall b following the operating instructions.
(Adjust onl those controls that are presented and mentioned in the
instruction.)
*IT IS OWNER’S RESPONSIBILITY TO MAKE SURE THAT THE SPECIFIED
SAFETY AND OPERATING INSTRUCTIONS ARE FOLLOWED.
SAVE THESE INSTRUCTIONS FOR FUTURE REFERENCE.
BR5N-1-OMA-103a 6
Section 2 - Contents of the unit
2.1 Description of the unit
Unpacking BR-5000N:
Open the carton from the top and carefull unpack the BR-5000N. Do not discard
the packing materials. Save all the packing material in the carton, in case the unit
ma need to be repacked and returned to our supplier for maintenance, repair, or
service work. In the event of missing parts, defects, damages or other problems,
immediatel contact our supplier. Make sure that our carton contains the
following items:
Main Unit Quantit
BR-5000N ------------------------------------------ 1
Standard Accessories
AC power cord --------------------------------- 1
Capillar tube (heparinized, red line) ------- 1 (pk of 100)
Capillar tube (plain, blue line) -------------- 1 (pk of 100)
Putt (tube sealant) ---------------------------- 1
Bilirubin standard ----------------------------- 1
Fuse (1A) --------------------------------------- 2
Vin l dust cover ------------------------------- 1
Operation Manual ----------------------------- 1
*Note: All standard accessories are replaceable through our supplier at
an additional cost.
BR5N-1-OMA-103a 7
2.2 Control panel Keys, Display and Indicator
Fig.１
１１
１
1. LCD Displa 7. Power switch
2. Pilot lamp 8. Fuse holder
3. Control panel 9. AC Power socket
4. Serum gauge 10. Printer Interface Connector(D-sub25p,female)
5. Capillar tube holder 11. RS-232C Interface Connector(D-sub9p,male)
6. Serial number label
123
4
56
789 10 11
FUSE FUSE
1
４ ５ ６
７８
9
DEL
START
SET
CAL
PRINT
No
A～Ｚ
２３ ０
ZERO
μmol/dl
mg/dl
EXIT
( ) ( )
Control Panel
BR5N-1-OMA-103a 8
Section 3 – Operation Procedure
3.1 Preparation
1. Make sure that the power cord is plugged to the electric wall outlet and turn on
the Power switch. Then, ou can see the pilot lamp is lit and
the number of seconds are counted down on the LCD displa .
2. LCD Displa will show “Read ” as the right figure 15 minutes
later, and Control panel can be used.
* Press “Start” ke , if ou want to quit the count down.
3. Measurement of BLANK liquid
(1) Fill distilled water into a capillar tube (blue line) and seal one end with putt
and get rid of the bubbles.
(2) After wiping off the outside of the tube well, set it in the capillar tube holder.
( Fig. 1 - ⑤)
(3) Press the “ZERO” ke (for more than 2 seconds)
and confirm that the displa reads 00.0.
(4) ”Measure End” shows the end of the procedure.
If the LCD shows “Measure Error”. Press “ZERO”
again after getting rid of the bubbles and/or stains
of the capillar tubes.
4. When the printer is used, confirm the printer cable is connected properl and turn
on the switch of the printer. And turn on the “Printer Use” of “SET-4”.(Refer to the
section 3.5.2)
3.2 Taking blood sample
1. When taking blood sample from neonates, warm the tip of the big toe, the heel
of the foot, or wherever blood is to be drawn to get the blood flowing well.
*Taking the blood sample within 2 hours after suckling or taking meal ma
result high turbidit .
2. Disinfect the area that has been rubbed or warmed with alcohol then puncture
using a blood-taking needle. (Fig. 2-1)
3. After puncturing, wipe awa the first drop of blood, then take the following
droplets into a capillar tube (red line) that is provided with the BR-5000N.
(Fig. 2-2)
4. Seal one end of the capillar tube with putt when half or more of the capillar
tube has been filled with blood. (Fig. 2-3)
5. Put the capillar tube that has been prepared using steps 1 - 4 above, into a
high-speed hematocrit centrifuge, facing the end of the capillar tube that is
not sealed with putt toward the center of the centrifuge, as shown in Figure 3.
6. After the capillar tube is set in the manner described above, rotate 12,000
rpm over 3 minutes.
7. After the treatment is concluded, the blood in the capillar tube has been
Warming Up 900
Warming Up 900 Warming Up 900
Warming Up 900
TEST Ready
TEST Ready TEST Ready
TEST Ready
[Auto ZERO]
[Auto ZERO] [Auto ZERO]
[Auto ZERO]
Measure Start
Measure Start Measure Start
Measure Start
[Auto ZERO]
[Auto ZERO] [Auto ZERO]
[Auto ZERO]
Measure End
Measure End Measure End
Measure End
BR5N-1-OMA-103a 9
centrifugall separated into serum and blood cells, as shown in Figure 4.
(Make sure that there is at least 15mm of serum part. A serum gauge is
provided on the surface of BR-5000N)
Fig. 2-1 Fig. 2-2 Fig. 2-3
Fig. ３
Fig. 4－1 Fig. 4－2
遠心器中心
パテ
毛細管
パテ
血球部分
血清部分
パテ
血球 血清
スリット
毛細管及びホルダー断面図
Top of the big toe, or heel of foot
Capillary tube
Capillary tube
Blood
Blood
Capillary
tube
Putty
Putt
Capillar
tube
Center
Serum
Serum
Blood
cell
Putt
Slit
Blood cell
Putt
Cross section of Capillar tube
and the holder
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