i-SENS CareSens N User Manual

Helpful Tip
The skin depth varies for various people at different
sample sites. The lancing device adjustable tip allows
the best depth of skin penetration for an adequate
sample size. A beginning setting of three (3) is
recommended.
User Manual
02 Using Lancing Device at
INDEX
Fingertip Sample Site
01 Preparing Lancing Device for
Blood Sampling 2
02 Using Lancing Device at
Fingertip Sample Site 3
03 Testing Your Blood Glucose Level 4
04 Viewing Test Results in Meter Memory 6 Helpful Tip
Choose a different site each time you test. Repeated
05 Checking the System 6
puncturing at the same sample site may cause pain
06 "HI" and "Lo" Messages 8 or skin calluses.
07 Error Messages and Troubleshooting 10
08 Replacing Battery 11
09 Please Note 12
10 CareSens N Mini Blood Glucose
Monitoring System Specifications 13
• The lancing device should be used by one
11 Warranty Information 14
individual.
• Use a soft cloth or tissue to wipe the lancing
device. If necessary, a small amount of alcohol
PGA1E3182 REV2 08/2012
on a soft cloth or tissue may be used.
1
01 Preparing Lancing Device for 03 Testing Your Blood Glucose Level
Blood Sampling
Step1
Wash your hands and the sample
site with soap and warm water.
Rinse and dry thoroughly.
Step1
Insert a test strip with contact bars facing up into the
Step2
test strip port. Push the strip gently until the meter
Unscrew and remove
beeps. Then the
the adjustable tip.
Step3
Insert a new disposable lancet
firmly into the carrier.
Step2
Use your lancing device to get blood sample.
A minimum volume of 0.5 microliter is needed to fill
Step4
Twist off and set aside the the confirmation window (actual size of 0.5 µL :
protective cover of the disposable After the
blood sample to the narrow end of the test strip until
lancet and replace the adjustable
tip. the meter beeps.
Step5
To avoid infection when drawing a sample, use a
Choose a depth of penetration lancet only one time, and :
by rotating the top portion of the • Do not use a lancet that has been used by others.
adjustable tip until the setting
• Always use a new sterile lancet.
number matches the arrow. • Keep the lancing device clean.
Step6
To cock the lancing device, hold
the tip in one hand. Pull the
sliding barrel on with the other
hand. The lancing device is
cocked when you feel a click.
2
NOTE
If the test strip does not take in the blood sample,
please contact your authorized i-SENS sales
representative.
Step3
The test result will appear after the meter counts
down from 5 to 1. The result will be automatically
Step1 stored in the meter's memory. If the test strip is
Place the cocked lancing device removed after the test result is displayed, the meter
against the pad of the finger. The
will automatically switch off after 3 seconds. Discard
best puncture sites are on the used test strips safely in biohazard containers.
middle or ring fingers.
NOTE
The meter may switch off if the blood sample is not
applied within 2 minutes of the
on the screen. If the meter turns off, remove the strip
and reinsert it, and apply the blood sample after
symbol appears on the screen.
Step2
Press the release button. NOTE
Remove the device from the finger.
Results from alternative site and fingertip samples
Wait a few seconds for a blood
may appear different as there is a time lag for the
drop to form. glucose levels to reach the same value.
Use a fingertip for drawing if you suffer from
hypoglycemia or have experienced hypoglycemic
shock or symptoms.
NOTE
If the sample drop of blood runs or spreads due to
contact with hair or with a line in your palm, do not
use that sample. Try puncturing again in a smoother
area.
3
04 Viewing Test Results in
Meter Memory
The meter memory can store up to ten (10) results
at one time. The results will be saved in the order it
was measured, and you can view stored results by
pushing the button. When the button is pushed,
number "1" will appear on the screen for one
second, and then the result will be shown.
This is the most recent test result that is saved in
symbol will appear.
the memory. To go on to the second recent result,
press the button again. Now number "2" will
appear for one second and the next result will be
displayed. By repeating this process, you can go
through to result number 10 which is the oldest
data saved in the memory.
To exit from the memory mode, press and hold
down the button for about two (2) seconds. The
).
meter will turn off.
symbol appears on the screen, apply the
05 Checking the System
You may check your meter and test strips using the
CareSens Control Solution(control A and/or B).
Control Solution Testing
Step1
Insert a test strip into the meter's
test strip port, with the contact
bars facing upwards until the
If the confirmation window is not
filled in time because of meter beeps. Be careful not to
<o>
abnormally high viscosity or
bend the strip while pushing it in.
insufficient volume, Er4
The
message will appear.
the screen.
<X>
4
Step2
Shake the CareSens Control
Solution bottle before each test.
Remove the cap and squeeze the
bottle to discard the first drop.
Then wipe the tip with a clean
tissue or cloth. After the
symbol appears on the display,
apply the solution to the narrow
edge of the test strip until the
meter beeps.
Make sure the confirmation
window fills completely.
NOTE
The meter may switch off if the control solution drop
is not applied within 2 minutes of the
appearing on the screen. If the meter turns off, remove
symbol appearing the strip, reinsert it. Then start from step 1.
Step3
A test result will appear after the meter counts down
from 5 to 1.
Step4
Compare the result displayed on
the meter to the range printed on
the test strip vial. The result should
fall within that range.
Used strips should be discarded
5 safely in biohazard containers.
Caution
The range printed on the test strip vial is for the
CareSens Control Solution only. It does not have
any connection to your blood glucose level.
CareSens Control Solution Storage and Handling
For accurate results:
• Close the control solution bottle tightly and store at
a temperature of 8-30˚C/46-86°F.
• Do not refrigerate or freeze.
• Make sure your meter, test strips, and control
solution are at room temperature before testing.
Control solution tests must be done at room
temperature (20-25˚C/68-77˚F).
The CareSens Control Solution can be purchased
separately. Please contact your authorized i-SENS
sales representative.
06 "HI" and "Lo" Messages
The CareSens N Mini Meter displays test results
between 20 to 600 mg/dL (1.1-33.3 mmol/L), and
a "HI" or "Lo" message outside this range .
If your test result is above 600
mg/dL (33.3 mmol/L), "HI"
appears on the display. A test
HI Message
result above 600 mg/dL (33.3
mmol/L) indicates hyperglycemia
(high blood glucose).
If your test result is below 20 mg/dL
(1.1 mmol/L), "Lo" will appear on
symbol will be displayed on the display.
This indicates hypoglycemia (low
Lo Message
6 blood glucose).
※ If a "Lo" message blinks when the meter is
turned on or a test strip is inserted, it means the
battery needs to be replaced. It may also
appear when the meter battery seems
temporarily discharged due to exposure to cold or
low temperature. Take the meter to an area where
the temperature is within the operating range
(10-40˚C/50-104˚F) and repeat the test after the
meter and test strips have reached a temperature
within the operating range.
If you get a "HI" or "Lo" message, repeat the test.
If the "HI" or "Lo" message is displayed again on
retesting, please contact your healthcare
professional immediately.
symbol
If "HI" or "Lo" message appear irrespective of
your condition, contact your authorized i-SENS
sales representative.
Normal Blood Glucose Results
The range of a normal fasting* blood glucose level
for non-diabetic adults is between 70-99 mg/dL
(3.9-5.5 mmol/L). Two(2) hours after a meal, the
range of a normal blood glucose level for non-
diabetic adults is between 100-139 mg/dL (5.6-7.7
mmol/L). (1)
*Fasting is defined as no caloric intake for at least
eight (8) hours.
7
07 Error Messages and Troubleshooting
A used test strip was inserted.
→ Repeat the test with a new test strip.
The blood or control solution sample
was applied before the symbol
appeared.
→ Repeat the test with a new test strip
and wait until the symbol appears
before applying the blood sample.
The temperature during the test was
above or below the operating range.
→ Move to an area where the
temperature is within the operating
range(10-40°C/50-104˚F) and repeat
the test after the meter and test strips
have reached a temperature within
the operating range.
The blood sample has abnormally
high viscosity or is insufficient.
→ Repeat the test after inserting a new
test strip.
This error message may appear when
the wrong blood glucose test strip is
used instead of CareSens N blood
glucose test strip.
→ Repeat the test with a CareSens N
test strip.
8
There is a problem with the meter.
→ Do not use the meter. Contact your
authorized i-SENS sales
representative.
08 Replacing Battery
If "Lo" message blinks when the meter is turned
on or a test strip is inserted, it means there is not
enough power for tests. So, the battery needs to
be changed. Use only non-rechargeable,
replaceable, type CR2032 lithium battery with 3 V
nominal voltage, 220 mAh nominal capacity, and
a 0.2 mA nominal standard discharge.
Step1
To replace the battery, make sure
that the meter is turned off. Turn
the meter over, press down slightly
and push the battery compartment
cover in the direction of arrow
shown to remove it.
Step2
Remove the old battery by gently
pushing the edge of the battery.
Insert a new battery and make
sure the positive (+) side of the
battery is facing up.
※ T he meter will not operate if the
battery is placed upside down.
Step3
Place the cover over the battery
compartment. Push it down until
you hear the tab click into place.
9 11
Caution
There is a risk of explosion if the battery is
replaced with an incorrect type. Please dispose
of the used battery according to your local
regulations.
09 Please Note
The unit of measurement is fixed.
Caring for the Meter
• Do not expose the meter to direct sunlight or heat
for an extended period of time.
• Prevent the entry of dirt, dust, blood or water at
the meter's test strip port.
• Do not drop the meter or submit it to strong shocks.
• Do not try to fix or alter the meter in any way.
• Keep the meter away from strong electromagnetic
fields such as cell phones and microwave ovens.
• Keep the meter in a cool and well ventilated place.
CareSens N Mini BGM System Components
• CareSens N Mini Blood Glucose Meter
• CareSens N Blood Glucose Test Strips
• Lancing Device
• User Manual
• Quick Reference Guide
• Battery
• Lancets
• Carrying Case
10 12