Lifescan Pocket Scan Blood Glucose Monitor System Users Manual Owner's Booklet UK

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Page 1

Visit the LifeScan website at
http://www.lifescan.com
LifeScan Customer Care FreePhone
UK 0800 121200
Republic of Ireland 1800 535676
LifeScan, UK
A Division of Ortho-Clinical Diagnostics
Enterprise House
Station Road
Loudwater, High Wycombe
Buckinghamshire HP10 9UF
United Kingdom
Registered in England 2549777. Registered office: Mandeville House,
62 The Broadway, Amersham, Buckinghamshire, England HP7 OHJ

AW*05023101A*

Printed in U.S.A.
Patent(s) Pending

COMPACT BLOOD GLUCOSE MONITORING SYSTEM

Owner’s Booklet

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LifeScan Customer Care FreePhone
UK 0800 121200
Republic of Ireland 1800 535676

LifeScan Inc.
1000 Gibraltar Drive
Milpitas, CA 95035 USA
LifeScan Regulatory Affairs Europe
Div. d’Ortho-Clinical Diagnostics
1, rue Camille Desmoulins
92130 Issy les Moulineaux, France
Blood Glucose Meter:
- EMC Directive (89/336/EEC)
Blood sampler:
- MDD Directive (93/42/EEC), Class I
Lancets:

0120 - MDD Directive (93/42/EEC), Class IIa

Produced by:
Gainor Medical
2205 Hwy 42 North
McDonough, GA 30253 USA

The enclosed LifeScan Blood Glucose Meter, as an electromedical device, has
been thoroughly tested and found to comply with the essential requirements of
the Electro Magnetic Compatibility Directive (EMC, 89/336/EEC), 1998.

1998

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Page I

COMPACT BLOOD GLUCOSE MONITORING SYSTEM

Owner’s Booklet

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Times of Day

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Page II

Glucose Ranges for
People Without
Diabetes (mmol/L)

Before
breakfast

3.9-5.8

Before lunch
or dinner

3.9-6.1

1 hour
after meals

Less than 8.9

2 hours
after meals

Less than 6.7

Between
2 and 4 AM

Greater than 3.9

Your Target Ranges
(mmol/L)

Source: Krall, L.P., and Beaser, R.S.: Joslin Diabetes Manual.
Philadelphia: Lea and Febiger (1989), 138.

Important Phone Numbers:

Meter Serial No.
_________________

LifeScan Customer Care FreePhone number:
UK: 0800 121200, Republic of Ireland: 1800 535676

_________________________
Healthcare Professional

_______________________
Pharmacist

_________________________
Diabetes Specialist Nurse

_______________________
Other

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Dear PocketScan™ System Owner:
You have chosen one of the best blood glucose monitoring systems
available today. Your PocketScan System will provide you with the
accurate and fast blood glucose test results you need for better management of your diabetes. You just need to follow a few simple steps.
This owner’s booklet contains everything you need to know about
using the PocketScan System. Read it carefully and thoroughly before
you begin testing.
Blood glucose monitoring plays an important role in controlling your
diabetes. A long-term study of diabetes showed that keeping blood
glucose levels close to normal can reduce the risk of complications
by up to 60%.* The results you get with the PocketScan System can
help you and your healthcare professional monitor and adjust your
treatment plan to gain better control of your diabetes.
A Warranty Registration Card is included with your PocketScan
System. Please complete it and post it to us.
* American Diabetes Association position statement on the Diabetes Control and
Complications Trial (1993).

III

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The PocketScan™ System is intended for use outside the body
(in vitro diagnostic use). It should be used only for testing
glucose (sugar) and only with fresh capillary whole blood
samples. It should not be used for the diagnosis of diabetes or
for the testing of newborns.
CAUTION:
Before using any product to test your blood sugar (blood glucose), read all instructions and practice the test. Do all quality
control checks as directed and consult with a diabetes healthcare
professional.

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Important Information
• Severe dehydration and excessive water loss may cause false
low results. If you believe you are suffering from severe dehydration, consult a healthcare professional immediately.
• Test results below 3.3 mmol/L (60 mg/dL) mean low blood glucose (hypoglycemia). Test results greater than 13.3 mmol/L (240
mg/dL) mean high blood glucose (hyperglycemia). If you get
results below 3.3 mmol/L (60 mg/dL) or above 13.3 mmol/L (240
mg/dL), and do not have symptoms, first repeat the test. If you
have symptoms or continue to get results that fall below 3.3
mmol/L (60 mg/dL) or above 13.3 mmol/L (240 mg/dL), follow
the treatment advice of your healthcare professional.
• If you are experiencing symptoms that are not consistent with
your blood glucose test results AND you have followed all
instructions described in the PocketScan™ Owner’s Booklet,
call your healthcare professional.
• A red blood cell count (Haematocrit) that is very high (above
55%) or very low (below 30%) can cause false results.

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TABLE OF CONTENTS
GETTING STARTED
The Complete PocketScan™ Blood
Glucose Monitoring System
1
PocketScan™ Blood Glucose Meter 2
PocketScan™ Test Strips

Checking the Display

Coding the Meter

Checking the System with
PocketScan™ Control Solution

BEFORE TESTING

Getting a Drop of Blood

15
16

Step-by-Step Test Procedure

Special Messages

TESTING YOUR BLOOD

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USING THE METER MEMORY

COMPARING METER AND LABORATORY RESULTS

CARING FOR YOUR METER
Maintenance

Batteries

DISPLAY MESSAGES AND PROBLEM-SOLVING GUIDE

SPECIFICATIONS

CHANGING METER SETTINGS
Changing the Date

Changing the Time

Changing the Unit of Measurement 41
GUARANTEE

TEST SUMMARY

VII

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Page 1

The Complete PocketScan™ Blood
Glucose Monitoring System
The PocketScan Blood Glucose Monitoring
System consists of three main products: the
PocketScan™ Blood Glucose Meter,
PocketScan™ Test Strips, and PocketScan™
Control Solution. These products have been
designed, tested, and proven to work together as a system to produce accurate blood glucose test results. Use only PocketScan Test
Strips and PocketScan Control Solution with
the PocketScan Blood Glucose Meter.

GETTING
STARTED

Your PocketScan™ System includes:
• PocketScan™ Meter
• PocketScan™ Test Strips
• PocketScan™ Control Solution
• Penlet II Automatic Blood Sampler
• Sterile Lancets
• Owner’s Booklet
• Sporty Carrying Case
• Quick Reference Guide
• Warranty Registration Card
• Record Book
• Two 1.5 V #357 silver oxide batteries
(pre-installed).
1

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PocketScan™ Blood
Glucose Meter
DISPLAY
Your test results are displayed here. The
large, easy-to-read display is where you
read the symbols and simple messages
that guide you through the test.

M BUTTON
The M (Mode) button is used to set up
the meter, enter the memory mode, and
turn the meter on and off.
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TEST PORT
The test port is where you insert the
PocketScan™ Test Strip for testing. The
meter will turn on automatically when
you insert a test strip.

C BUTTON
The C (Change) button
is used to change the
date and time, code
number, and unit of
measurement, as well
as to indicate control
solution tests and to
review test results while
in the memory mode.
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PocketScan™ Test Strips
The PocketScan™ Blood Glucose
Monitoring System measures the amount
of sugar (glucose) in whole blood. Blood
is applied to the target area of the
PocketScan Test Strip. The test strip automatically draws the required quantity of
blood into the reaction cell in which the
reaction takes place.
The PocketScan Test Strip consists of the
following parts:

Target Area
This is where you apply a small drop of
blood. The required amount of blood is
then automatically drawn into the reaction
cell.

Contact Bars
This end of the test strip is inserted into
the meter.
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Important Test Strip Information
• Store the test strip package in a cool, dry place below 30°C (86°F).
Keep away from direct sunlight and heat. Do not refrigerate.
• Store your test strips in their original vial only; do not transfer
them to a new bottle or any other container.
• After removing a PocketScan™ Test Strip from the vial,
replace the vial cap and close it tightly.
• You may touch the test strip anywhere on its surface when
removing it from the vial or inserting it into the meter.
• Use each test strip immediately after removing it from the package.
• Write the discard date on the vial label when you open it.
Discard PocketScan Test Strips and the vial three months after
first opening.
• Apply only PocketScan™ Control Solution or a blood sample
to the target area. Applying other substances to the target area
will cause inaccurate results.
• Do not use test strips beyond the expiration date printed on the
package since they may cause inaccurate results.
• Do not bend, cut, or alter a PocketScan Test Strip in any way.
WARNING: Keep the test strip vial away from children; the cap is a choking hazard. Also, the cap contains a pouch filled with drying agents that may be harmful
if inhaled or swallowed and may cause skin or eye irritation.

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BEFORE
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Checking the Display
Each time you insert a test strip into the
PocketScan™ Meter or turn the meter on,
all segments of the display will appear
briefly. This tells you that the system is performing several self-checks and allows you
to confirm that all display segments are
working properly.

Coding the Meter
Code numbers are used to calibrate the
PocketScan™ Test Strips with the
PocketScan Meter for accurate results.
You must code the meter before using it
for the first time and then every time you
change to another vial of PocketScan Test
Strips. Check that the code number on the
meter display matches the code number
on the test strip vial.

CAUTION:
If the code numbers do not match, test results may be inaccurate.
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STEP 1
Enter the Code Mode.
Start with the meter turned off. Insert a
PocketScan™ Test Strip to turn on the
meter. All segments of the display will
appear followed by the date and time.
Next, the code number will appear on the
display for three seconds.

(Example)

STEP 2
Match the Code Numbers.
Compare the code number on the meter
display with the code number on the test
strip vial. If the two code numbers match,
you may begin testing. If they do not
match, follow Step 3. When you first use
the meter, three dashes (---) will appear,
showing that there is no code stored in the
memory.

(Example)

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STEP 3

(Example)

Code the Meter.
Use the C button to select the correct code.
Each time you press and release the C button, the number will increase by one. To
move faster, simply press and hold the C
button. After you have selected the correct
code number, it will flash for three seconds and then appear solid for three seconds. Then the
symbol will appear,
indicating that the PocketScan™ System is
ready for testing.

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Checking the System with
PocketScan™ Control Solution
PocketScan Control Solution is used to
check that the meter and test strips are
working together as a system and that
you are performing the test correctly. It is
very important that you do this simple
check routinely to make sure you get
accurate results.
PocketScan Control Solution contains a
known amount of glucose that reacts with
PocketScan™ Test Strips. Compare your
control solution test results with the expected range printed on the test strip vial label.
Control solution should be used to:

• Make sure your meter and test strips are
working together properly.
• Ensure you are performing the test correctly.

For in vitro diagno
Not intended for h
consumption.

Control Solution

• Practice the test procedure.

Unop

Lot N

AW 050

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Before you use the PocketScan™ Meter to
test your blood for the first time, practice
the procedure using control solution.
When you can do three tests in a row that
are within the expected range, you are
ready to test your blood.
Do a control solution test:
• When you begin using a new vial of test
strips.
• At least once a week.
• Whenever you suspect that the meter or
test strips are not working properly.
• When your blood glucose test results
are not consistent with how you feel, or
when you think your results are not
accurate.
• If you drop the meter.
The control solution test is similar to a
blood test except that you use
PocketScan™ Control Solution instead of
a drop of blood.

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Important Control Solution Test Information
• Use only PocketScan™ Control Solution.
• Check the expiration date on the control solution vial. Do not
use if expired.
• Shake the vial and discard the first drop of PocketScan Control
Solution.
• Use only for three months after first opening. Record the discard date (date opened plus three months) on the control
solution vial. Discard after three months.
• Store the control solution tightly closed at room temperature
below 30°C (86°F). Do not refrigerate.
CAUTION: The control solution range printed on the test strip
vial is for PocketScan Control Solution only. It is used to test
meter and test strip performance. It is not a recommended range
for your blood glucose level.

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How to do a control solution test:
Note: You cannot perform a control solution test until you have set up the meter
completely (see pages 6-9).

STEP 1
Insert Test Strip.
Insert a test strip, contact bars end first
and facing up, into the test port. (Contact
bars must be inserted all the way into the
meter or you may get an inaccurate test
result.) The meter will turn on automatically. All segments will appear briefly on
the display followed by the date and time.
Then “code 12” (example) is followed by
the
symbol. Be sure the code number
on the display matches the code number
on the test strip vial. If the code numbers
do not match, code the meter correctly.
When the
symbol appears on the display, press and hold the C button until
“ctl” appears. With the “ctl” sign on the
display, the meter will mark your next test
in memory as a control solution test.
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If you decide not to perform a control
solution test, the “ctl” sign will disappear
if you press the C button again.
Note: Every time you perform a control solution test, you must mark the test
with the “ctl” sign so that the test will be distinguished from a blood glucose
test in the meter memory.

STEP 2
ntrol
e Co
ucos
al Gl
Norm ion
Solut

Apply Control Solution.
Shake the control solution vial well.
Remove the cap. Squeeze the vial and discard the first drop. Apply the second drop
to the white target area of the test strip.

STEP 3
Result Appears in 15 Seconds.
The meter will count down from “15” to
“1” second and the control solution test
result will appear. Compare the result with
the range printed on the test strip vial. The
result should fall within this range.
(Example)

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CAUTION:
If you continue to get
control solution test
results that fall outside
of the range printed on
the vial, the system may
not be working properly.
Do not use the system
to test your blood if you
continue to get test
results that fall outside
of the range. If you are
unable to resolve the
problem, call LifeScan
Customer Care FreePhone
at UK: 0800 121200,
Republic of Ireland:
1800 535676.

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Comparing control solution
results
If test results fall outside the range printed
on the test strip vial, repeat the test. Outof-range results may be caused by one or
more of the following:
• Error in performing the test.
• Failure to shake the control solution vial
vigorously.
• Expired or contaminated control solution.
• Control solution that is too warm or too
cool.
• Failure to discard the first drop of control solution.
• Improper coding of the meter.
• Test strip deterioration.
• Meter malfunction.

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Be sure to read this section carefully
before using. Make sure you have all the
items needed to test:
• PocketScan™ Meter
• PocketScan™ Test Strips
• Penlet®II Automatic Blood Sampler

TESTING
YOUR
BLOOD

• Sterile Lancet

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Getting a Drop of Blood
CAUTION: Use a new, sterile lancet every
time you test.
• To avoid contamination never use a lancet
that has been used by someone else.
• If you share a Penlet II automatic blood
sampler with another person, each person
should use a new sterile lancet and a new
or properly desinfected cap.
• Do not use lancet if protected disk has
been removed or damaged.
• Dispose of the used lancet in an appropriate container for sharp objects.

STEP 1
Insert a Lancet in the PENLET II
Automatic Blood Sampler.
Remove the PENLET II Cap by pulling it
straight off. Insert the lancet into the lancet
holder. Hold the lancet firmly, and gently
twist and pull off the protective disk.
Replace the cap.

STEP 2
Cock the PENLET II Sampler.
Pull out the sliding barrel until it clicks. If
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it does not click, the PENLET II Sampler
may have been cocked when the lancet
was inserted.

STEP 3
Wash Your Hands.
Use warm, soapy water. Rinse and dry
them thoroughly. Hanging your arm down
for 20 seconds will help if you have difficulty obtaining enough blood.

STEP 4
Lance Your Finger.
Hold the PENLET II Sampler firmly
against the side of your finger. Press the
release button. If necessary, squeeze your
finger gently to obtain a drop of blood.

STEP 5
Remove the Lancet.
Remove the cap. Grasp the two prongs
near the release button and pull back on
the sliding barrel. The used lancet will
drop out. Discard it in a container for
sharp objects.
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Step-by-Step Test Procedure
Note: You cannot perform a blood glucose test until you have set up the
meter completely.

STEP 1
Insert Test Strip.
Insert the test strip, contact bars end first
and facing up, into the test port. (Contact
bars must be inserted all the way into the
meter or you may get an inaccurate test
result.) The meter will turn on automatically. All segments will appear briefly on
the display followed by the date and time.
Then “code 12” (example) and the
symbol will appear. Make sure the code number on the display matches the code number on the vial of PocketScan™ Test Strips
you are using. If the code numbers do not
match, code the meter.

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STEP 2
Apply Sample.
Obtain a drop of blood from your finger
using the PENLET II Automatic Blood
Sampler. When the
symbol appears on
the display, touch a small drop of blood to
the white target area of the test strip. Hold
your finger against the test strip until the
meter begins to count down. (If you do
not apply a blood sample within two minutes, the meter will turn itself off. You
must remove the test strip and insert it
back into the meter to restart the test.)

STEP 3
Accurate Results in Just 15 Seconds.
Your blood glucose test result will appear
after the meter counts down from “15” to
“1” second. Blood glucose test results are
automatically stored in the meter memory.
Turn the meter off by removing the test
strip.

(Example)

Record all test results in the Record book.
This helps you keep track of test results.
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Special Messages
The PocketScan™ Meter displays results
between 1.1 and 33.3 mmol/L (20 to 600
mg/dL). If your test result is lower than
1.1 mmol/L (20 mg/dL), “lo” will appear
on the meter display. This indicates severe
hypoglycemia (low blood glucose). You
should immediately treat hypoglycemia as
recommended by your healthcare professional.
If your blood glucose test result is above
33.3 mmol/L (600 mg/dL), “hi” will
appear on the meter display. This indicates severe hyperglycemia (high
blood glucose). You should seek
immediate medical assistance.
When your blood glucose test result is
between 13.3 and 33.3 mmol/L (240 to
600 mg/dL), “ketones?” will appear on
the meter display. This message does not
mean that the system detected ketones but
that testing with a urine ketone test strip
may be advisable.
(Example)

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Your PocketScan™ Meter stores the 150 most
recent blood glucose and control solution test
results with date and time in its memory. It also
provides you with a 14-day average of your
blood glucose test results. You can review the
test results in memory with these easy steps:

STEP 1

USING THE
METER
MEMORY

Enter the Memory Mode.
With the meter turned off, press the M button.
The 14-day average will appear, indicating that
you are in the memory mode. You can now
review the 14-day average and the last 150
tests in the memory. The 14-day average
appears first; it is calculated from the blood
glucose results obtained during the last 14
days. It also indicates how many blood glucose
tests have been performed within this period,
e.g., 64n (64 tests in the last 14 days). When
using the meter for the first time, “14 DAY
AVG ---” will appear, showing that there are
no test results in memory.
Note: A hi result will be included in your 14day average as 33.3 mmol/L (600 mg/dL); a
lo result will be included as 1.1 mmol/L (20
mg/dL). Results marked as control solution
will not be included in your 14-day average.

(Example)

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Note: You can enter the memory mode from the test mode. After completing a blood glucose or control solution test and while the test result
is still on the display, press the M button. This will put the meter into the
memory mode.

STEP 2

(Example)

Recall Test Results.
After three seconds, the 14-day average
will be replaced by the most recent test
result with date and time. Press the C button once and the next most recent test
result will appear. Each time you press and
release the C button, the meter will recall
up to your last 150 test results in order.
When the memory is full, the oldest result
is dropped as the newest is added. To
move through the tests in memory more
quickly, press and hold the C button.
Control solution test results will appear on
the display with “ctl mem.”

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Note: When using the meter for the first time, “mem---” will appear,
showing that there are no test results in memory.

STEP 3
Exit the Memory Mode.
Press the M button to turn off the meter.

(Example)

Data Downloading

ADAPTER
Made in Germany
© LIFESCAN, INC. 1999

Milpitas, CA 95035

Using a PocketScan™ Adapter, you can
easily transfer your test results to a
LifeScan Interface Cable connected to a
serial port on your personal computer.
The test result data can then be viewed
using any PocketScan™ Meter-compatible
software. To obtain information on the
PocketScan Adapter, call the LifeScan
Customer Care Freephone 0800 121200
for further details.
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COMPARING
METER AND
LABORATORY
RESULTS

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The blood glucose test result you obtain
from your meter may be different from your
laboratory result due to normal variation.
The two results should, however, be within
20% of each other.1 To make an accurate
comparison between meter and laboratory
results, follow the guidelines below.
Before you go to the lab:
• Perform a control solution test to make
sure the meter is working properly.
• It is best to fast for at least eight hours
before doing comparison tests.
• Take your meter with you to the lab.
While at the lab:
• Make sure that the samples for both
tests (the meter test and the lab test) are
taken and tested within 15 minutes of
each other.
• Wash your hands before obtaining a
blood sample.
• Never use your meter with blood that
has been collected in a grey-top test
tube.
• Use fresh capillary blood only.

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You may still have a variation from the result
because blood glucose levels can change significantly over short periods, especially if
you have recently eaten, exercised, taken
medication, or experienced stress.2 In addition, if you have eaten recently, the blood
glucose level from a fingerstick can be up to
3.9 mmol/L (70 mg/dL) higher than blood
drawn from a vein (venous sample) used for
a lab test.3 Therefore, it is best to fast for
eight hours before doing comparison tests.
Factors such as the amount of red blood cells
in the blood (a high or low Haematocrit) or
the loss of body fluid (severe dehydration)
may also cause a meter result to be different
from a laboratory result.
Plasma/Serum: The PocketScan System is
calibrated to plasma/serum, which allows
you to compare directly PocketScan meter
results with your lab results.

References
1. Clarke, W.L., et al.: Diabetes Care, Vol. 10, No. 5
(1987), 622-628.
2. Surwit, R.S., and Feinglos, M.N.: Diabetes Forecast
(1988), April, 49-51.
3. Sacks, D.B.: “Carbohydrates.” Burtis, C.A., and
Ashwood, E.R. (ed.), Tietz Textbook of Clinical
Chemistry. Philadelphia: W.B. Saunders Company
(1994), 959.

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CARING
FOR YOUR
METER

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Page 26

Maintenance
Your PocketScan™ Meter does not require special maintenance. As no blood or control solution comes in contact with the meter, there is no
special cleaning required. Take care to avoid getting dirt, dust, blood, control solution, or water
inside the meter through the test port. Store the
meter in its carrying case after each use.
To clean the outside of the meter, wipe it with
a damp cloth and mild detergent. Your
PocketScan Meter is a precision instrument.
Please handle it with care.

Batteries
Your PocketScan™ Meter comes with two 1.5 V
#357 silver oxide batteries that are already
installed. Each pair of batteries will provide you
with enough power to perform about 1,000 tests.
The meter will alert you when the power is getting low by displaying two different messages:
1. The
symbol appears on the display
when the meter is turned on and all the
other display messages are functional. From
the time the
symbol first appears,
there is enough power left for about 50
tests. The test results will be accurate, but it
is time to change the batteries.

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2. The
symbol appears on the display
by itself. This means that the batteries will
not provide enough power for a test. You
must change the batteries.
To replace the batteries, make sure that the
meter is turned off. Turn the meter over and
locate the battery compartment.
1. Press down with both thumbs on each side
of the battery cover’s imprinted arrow. Then
slide the battery cover away in the direction
of the arrow.
2. Remove the old batteries. Insert two 1.5 V
#357 silver oxide batteries, making sure the
positive “+” side of each battery is facing up
in the meter.
3. Place the three tabs of the battery cover into
the three slots in the meter. Push the battery
cover upward in the direction of its imprinted arrow to align the sides of the battery
cover with the meter. Slide the battery cover
down into place until it clicks.
Note:
• Replacing the batteries does not affect the meter’s memory (previous test results
stored in memory). However, the date and time settings may need to be updated.
• The first time you turn on the meter after replacing the batteries, it will go into the setting mode. At this time, you should update the date and time settings.

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DISPLAY
MESSAGES
AND
PROBLEMSOLVING
GUIDE

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Page 28

Following is a summary of all display messages and symbols. In the event of a problem, refer to the information under
ACTION.

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MESSAGE

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WHAT IT MEANS

ACTION

System check. Appears upon
insertion of a test strip or
whenever the meter is turned
on. Verifies that all segments
are present on the display.

If segments are missing, contact
LifeScan Customer Care FreePhone, UK:
0800 12100, Republic of Ireland: 1800
535676, for further action. Missing segments can lead to the wrong interpretation of the displayed test result.

This message appears immediately after the system check if
your meter has not been coded.

See “Coding the Meter,” pages
10-12.

This is the code number stored
in the meter.

Make sure that this code number matches the code number
on the vial of the test strips you
are using.

The system is ready to accept a
blood sample.

You may now apply the blood
sample.

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MESSAGE

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Page 30

WHAT IT MEANS

ACTION

The system is ready to accept a
control solution test sample.

You may now apply the control
solution.

Fifteen-second count-down.
The meter is verifying the test
strip and is calculating the
result. At the end of the countdown, the meter will display the
test result.

No action required.

A blood glucose test result in
mg/dL.

No action required.

A blood glucose test result in
mmol/L.

No action required.

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MESSAGE

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Page 31

WHAT IT MEANS

ACTION

A blood glucose test result with
a suggestion to check your
ketone levels.

You may want to check your
ketone levels. Act according to
instructions of your healthcare
professional.

Your blood glucose level is
higher than 33.3 mmol/L (600
mg/dL).

This message indicates very
high blood sugar. You should
recheck your glucose level and
if hi call your doctor immediately.

Your blood glucose level is
lower than 1.1 mmol/L (20
mg/dL).

This message indicates very low
blood sugar. You should treat
this condition according to the
recommendations of your
healthcare professional.

A blood glucose test result
stored in the memory.

No action required.

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MESSAGE

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WHAT IT MEANS

ACTION

A control solution test result
stored in the memory.

No action required.

There is no test result stored in
this place in the memory.

No action required.

Either the ambient temperature
or the meter’s temperature was
too low to perform a test.

Repeat the test in a warmer
place 15-35°C (59-95°F).
Allow 20 minutes for the instrument to equilibrate to the new
ambient temperature before
retesting.

Either the ambient temperature
or the meter’s temperature was
too high to perform a test.

Repeat the test in a cooler
place 15-35°C (59-95°F).
Allow 20 minutes for the instrument to equilibrate to the new
ambient temperature before
retesting.

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MESSAGE

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Page 33

WHAT IT MEANS

ACTION

Error message that indicates
that there is a problem with the
meter.

Review the instructions and try
again with a new test strip. If the
problem persists, call LifeScan
Customer Care FreePhone, UK:
0800 121200, Republic of
Ireland: 1800 535676, for help.

Error message could be caused
by a used test strip or indicates
a temporary or permanent
electronics problem.

Repeat the test with a new test
strip. If the error message
appears again, contact LifeScan
Customer Care FreePhone at
UK: 0800 121200, Republic of
Ireland: 1800 535676.

Error message that indicates
that the blood sample was
applied before
appeared
on the display.

Repeat the test with a new test
strip. Apply blood sample only
when
appears on the display.

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MESSAGE

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Page 34

WHAT IT MEANS

ACTION

Error message that indicates
that there may be a problem
with the test strip, e.g., the test
strip may have been damaged,
removed during testing, or
inserted improperly.

Check that the code number on the
meter display matches the code
number on the test strip vial.
Check test strip for damage. Code
meter or retest as necessary.
Repeat the test. If the error message appears again, contact
LifeScan Customer Care FreePhone
at UK: 0800 121200, Republic of
Ireland: 1800 535676.

Average of the last 14 days (64
tests were performed within
this period).

No action required.

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MESSAGE

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Page 35

WHAT IT MEANS

ACTION

The battery sign appears on the
display with the unit of measurement. The power of the
batteries is getting low. You can
complete about 50 more tests
from the time this symbol first
appears.

Test results will still be accurate, but replace the batteries
as soon as possible.

The battery sign appears on the
display by itself. The power of
the batteries is too low to run a
test.

Replace the batteries at once.
The meter will not operate.

This is the first time you are
using the meter. The unit of measurement is not yet selected.

Select the appropriate unit of
measurement.

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Page 36

If the meter does not display a message after inserting a test strip:
PROBABLE CAUSE

WHAT TO DO

a. Batteries exhausted.

Replace the batteries.

b. Batteries incorrectly
installed or absent.

Check that the batteries are correctly
installed with the positive “+” side up.

c. Test strip inserted upside
down or incompletely.

Insert the test strip correctly with the
contact bars end first and facing up.

d. Defective Meter.

Call LifeScan Customer Care
FreePhone, UK: 0800 121200,
Republic of Ireland: 1800 535676.

If the test does not start after applying the sample:
PROBABLE CAUSE

WHAT TO DO

a. Insufficient blood sample.

Repeat the test with a new test strip
and a larger sample.

b. Defective test strip.

Repeat the test with a new test strip.

c. Sample applied after automatic
shutoff (two minutes after last
user action).

Repeat the test with a new test strip;
apply sample only when
appears
on the display.

d. Defective Meter.

Call LifeScan Customer Care
FreePhone, UK: 0800 121200,
Republic of Ireland: 1800 535676.

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Page 37

Result Range: 1.1 to 33.3 mmol/L (20
to 600 mg/dL)
Sample: Fresh capillary whole blood
Sample Size: 2.5 microliters
Test Time: 15 seconds
Assay Method: Glucose oxidase biosensor
Power Source: Two replaceable 1.5 V
#357 silver oxide batteries
Battery Life: 1,000 tests, or about one
year at three tests per day
Glucose Units: Either mmol/L or mg/dL
Calibration: Plasma/Serum
Memory: 150 blood glucose and control
solution tests
Automatic Shutoff: Two minutes after
last user action
Size: 7.92 cm x 5.71 cm x 1.90 cm
Weight: 45.3 grams with batteries
Operating Ranges:
Temperature15-35°C /59-95°F
Relative Humidity 10-90%
Hematocrit 30-55%

SPECIFICATIONS

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CHANGING
METER
SETTINGS

4:17 PM

Page 38

Changing the Date
To change the date, you must first enter the
setting mode. Start with the meter off. Then
press and hold the M button for three seconds. The meter is now in the setting mode.

STEP 1
Set the Year.
The year setting will appear first. Press
and release the C button to advance one
year. To move faster, hold the C button
down. With the correct year on the display,
press the M button and the month and day
will appear on the display with the month
segment flashing.

STEP 2
Set the Day.
Press and release the C button until the
correct day appears. To move faster, hold
the C button down. With the correct day on
the display, press the M button and the
hour and minutes settings will appear with
the hour segment flashing.
38

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Page 39

STEP 3
Set the Month.
Press and release the C button until the
correct month appears. To move faster,
hold the C button down. With the correct
month on the display, press the M button
and the day segment will start flashing.

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Page 40

Changing the Time
Before setting the time, you must first set
the date.

STEP 1
Set the Hour.
Press and release the C button to advance
one hour. To move faster, hold the C button down. With the correct hour (with AM
or PM) on the display, press the M button
and the minutes setting will start flashing.

STEP 2
Set the Minutes.
Press and release the C button to advance
one minute. To move faster, hold the C
button down. With the correct minute on
the display, press the M button and the
current unit-of-measurement setting will
appear.
Note: Your PocketScan™ Meter displays a 14-day average which you can
access from the meter memory. This average is calculated from results obtained
during the 14 days preceding the current date and time settings. When the date
and time are changed, the 14-day average may change.

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Page 41

Changing the Unit of Measurement
The PocketScan™ Meter can display test
results in millimoles per liter (mmol/L) or
in milligrams per deciliter (mg/dL).
Before setting the unit of measurement,
you must first set the date and time.

STEP 1
Select mmol/L or mg/dL.
Press the C button until the unit of measurement you are choosing appears on the
display.

STEP 2
Exit the Setting Mode.
After choosing your unit of measurement,
press the M button to turn off the meter.
The meter will display all test results in
this unit of measurement.
Note: You must move through the year, day, month, hour, minutes, and
unit of measurement to turn off the meter and exit the setting mode. The
unit of measurement must be set in order to get a test result.
41

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GUARANTEE

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Page 42

The makers guarantee that the
PocketScan™ Meter shall be free of
defects in material and workmanship for a
period of three years. This guarantee is
valid from the date of purchase. The guarantee extends only to the original purchaser and is not transferable.

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Page 43

TEST
SUMMARY*
1. Insert test strip. Meter turns on
automatically.

2. Apply sample. Touch a small drop of
blood to the target area. Hold your finger against the test strip until the meter
begins to count down.

3. Accurate results in just 15 seconds.

* This summary is intended only for quick
reference and not as a substitute for the
PocketScan™ Owner’s Booklet.

(Example)

UK PocketScan OB

Notes

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4:17 PM

Page 44

UK PocketScan OB Cover

10/3/00

4:10 PM

Page 2

LifeScan Customer Care FreePhone
UK 0800 121200
Republic of Ireland 1800 535676

0120 - MDD Directive (93/42/EEC), Class IIa

Produced by:
Gainor Medical
2205 Hwy 42 North
McDonough, GA 30253 USA

1998

UK PocketScan OB Cover

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4:10 PM

Page 1

AW*05023101A*

Printed in U.S.A.
Patent(s) Pending

COMPACT BLOOD GLUCOSE MONITORING SYSTEM

Owner’s Booklet

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Title                           : Pocket Scan Owner's Booklet - UK
Modify Date                     : 2001:02:13 10:29:46-08:00
Page Count                      : 56

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Lifescan Pocket Scan Blood Glucose Monitor System Users Manual Owner's Booklet UK

bloodglucosemonitorsystem 46c34b55-4a7c-4f22-8979-a44cd97a522f Lifescan Blood Glucose Meter Blood Glucose Monitor System User Guide |

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