SYSMEX KX-21 - Page 232

FUNCTIONAL DESCRIPTION
Sysmex KX-21 Operator’s Manual -- Revised October 1998 9-15
1) 1A Histogram having high LD frequency with troughs T1 and T2
WL flag is added to all WBC parameters (WBC, LYM%, MXD%, NEUT%,
LYM#, MXD#, NEUT#).
• WBC Histogram Error-WL (1A)
WBC
UDLD T1 T2
8.5
39.3
17.6
43.1
3.4
1.5
3.6
[×10
3
/µL]
[%]
[%]
[%]
[×10
3
/µL]
[×10
3
/µL]
[×10
3
/µL]
300200100 [fL]
WL
WL
WL
WL
WL
WL
WL
WBC
LYM%
MXD%
NEUT%
LYM#
MXD#
NEUT#
Figure 9-6-3: WBC Histogram Error-WL (1A)
2) 1B Histogram with high LD and trough T1 but without T2
WL flag is added to all analysis results for WBC, LYM% and LYM#. WL flag
is added to mixed cell and neutrophil parameters (MXD%, NEUT%, MXD#,
NEUT#) and their data are not output. ([---.-])
• WBC Histogram Error-WL (1B)
WL
WL
WL
WL
WL
WL
WL
WBC
UDLD T1
2.8
45.9
---.-
---.-
1.3
---.-
---.-
[×10
3
/µL]
[%]
[%]
[%]
[×10
3
/µL]
[×10
3
/µL]
[×10
3
/µL]
300200100 [fL]
WBC
LYM%
MXD%
NEUT%
LYM#
MXD#
NEUT#
Figure 9-6-4: WBC Histogram Error-WL (1B)
3) 1C Histogram with high LD but without T1
WL flag is added to WBC and other parameters are not output. Note [+] on
WBC numeric data in the example below. This WBC value exceeds the upper
Patient Mark Limits mentioned earlier.
• WBC Histogram Error-WL (1C)
WL
WL
WL
WL
WL
WL
WL
WBC
UD
+16.4
---.-
---.-
---.-
---.-
---.-
---.-
LD
. [×10
3
/µL]
[%]
[%]
[%]
[×10
3
/µL]
[×10
3
/µL]
[×10
3
/µL]
300200100 [fL]
WBC
LYM%
MXD%
NEUT%
LYM#
MXD#
NEUT#
Figure 9-6-5: WBC Histogram Error-WL (1C)