Clearing Memory; Quality Control; Monitor Display - HemoSense INRatio2 PT Benutzerhandbuch

EN
When you enter Memory mode, your most recent result will
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appear on the display. Use the button to scroll to your
previous result.
(Example test result in memory
— INR mode)
Use the and buttons to scroll forward and backward through
your previous results.
To exit Memory mode, press the
the monitor display where you are prompted to insert a fresh
test strip.
(Example test result in memory
— INR mode)
NOTE: If there are not yet any results stored in the monitor
memory, such as when you first receive your monitor, a series of
dashes will appear on the display.

Clearing memory

The monitor memory will store up to 120 results of which the latest 60 are available for
on-screen review. You can clear the monitor memory of all previous test results to make room
for newer results. Make sure to write down previous test results if you wish to keep them
before you clear the monitor memory.
To clear the monitor memory, follow these steps:
1. Press the Memory button to enter Memory mode.
2. Press and hold the Memory button
You will see this screen to confirm that you want to clear the
monitor memory.
3. Press and hold the Setup button
confirm you want to clear the monitor memory.
button. You will return to
for two seconds.
for two seconds to
It will take about 3 seconds for the monitor memory to be
cleared.
After the memory is successfully cleared, you will return to the
monitor display where you first entered Memory mode.

11. Quality Control

Quality Control (QC) is an important part of PT testing. QC ensures that you are performing the
test correctly and that your PT monitor and test strips are working properly together as a system.
Each time a PT test is performed, a Low and High control test are performed automatically by the
PT monitor. If either or both controls is/are out of range, you will be notified on the monitor with
a flashing CAUTION symbol ( ), and a "LO QC1", "LO QC2", "HI QC1", or "HI QC2" message.
A "LO" or "HI" QC message appears when the test strips have expired, or have not been stored
properly, and have deteriorated. If you get a "LO" or "HI" QC message, check to make sure your
test strips have not expired, that the correct strip code was entered into the monitor, and confirm
that the strips have been stored properly. Repeat the test if you believe the strips are okay. If you
continue to get a "LO" or "HI" QC message, make note of the information on the monitor display
and call HemoSense Technical Support for assistance.

Monitor Display

Example Low
QC1 Display
Mode
INR or
INR + PT
Monitor Display Example Low
Mode QC2 Display
INR or
INR + PT
EN
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Example High
QC1 Display
Example High
QC2 Display