Work
flow
Run results and associated Flags
Pentra
80 - User Manual - RAB108EA
4–41
5.3.8. WBC balance
During the initial count of the WBC’s in the WBC/BASO chamber, a second WBC count is per-
formed from the injected volume through the LMNE optical flowcell.
The two counts are compared. If the difference between the LMNE and WBC/BASO counts are
higher than the defined threshold, (
depending on the quantity of cells measured
), a
LMNE+
or a
LMNE-
flag will be generated based upon the following conditions:
◆
The WBC count is within 0 and 2501:
If the WBC LMNE count is
50%
higher than the WBC BAS count, a
LMNE+
flag will be
generated.
If the WBC LMNE count is
50%
lower than the WBC BAS count, a
LMNE-
flag will be
generated.
◆
WBC count is within 2501 and 8000:
If the WBC LMNE count is
20%
higher than the WBC BASO count, a
LMNE+
flag will be
generated.
If the WBC LMNE count is
20%
lower than the WBC BASO count, a
LMNE-
flag will be
generated.
◆
WBC count is higher than 8000:
If the WBC LMNE count is
15%
higher than the WBC BASO count, a
LMNE+
flag will be
generated.
If the WBC LMNE count is
15%
lower than the WBC BASO count, a
LMNE-
flag will be
generated.
The WBC BAS channel is considered as a reference and is used to calibrate the WBC LMNE
channel. The calculated ratio between the two channel calibration coefficients is stable (ex-
cept during technical intervention). In any case it is the WBC BAS result that is reported.
The WBC balance flags will appear in the «
Analyzer alarm
» area.
The WBC balance flags (LMNE+ and LMNE-)shall not be triggered if and only if:
◆
The test selected is «CBC»
◆
The WBC Balance option is not activated. (The WBC Balance can be enabled or dis-
abled by an approved ABX Service Technician). Contact your local ABX Technical Ser-
vice Representative for selection of this option.
These flags are associated with an (!) on all differential parameters (% and#).
Содержание Pentra 80 RAB108EA
Страница 1: ...User Manual P n RAB108EA ABX Diagnostics B P 7290 34184 MONTPELLIER Cedex 4 FRANCE...
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Страница 40: ...Pentra 80 1 28 Pentra 80 User Manual RAB108EA 6 Printer Use the printer supplied or approved by ABX DIAGNOSTICS...
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