Operating Principles
B-7
B.4 Measured and Calculated Parameters
Each sample is analyzed to produce a complete, 24-parameter, five-part differential blood count (CBC),
including the following measured or calculated parameters:
WBC
— total white blood cell count
LYM
—
lymphocyte count
MON
—
monocyte count*
NEU
—
neutrophil count
EOS
—
eosinophil count
BAS
—
basophil count
LYM% —
lymphocyte percentage
MON% —
monocyte* percentage
NEU% —
neutrophil percentage
EOS%
—
eosinophil percentage
BAS%
—
basophil percentage
RBC
—
red blood cell count
HGB
—
hemoglobin
HCT
—
hematocrit
MCV
—
mean corpuscular volume
MCH
—
mean corpuscular hemoglobin
MCHC —
mean corpuscular hemoglobin concentration
RDWc, RDWs (std dev) — red cell distribution width, coefficient of variation
PLT
—
platelet count
PCT
—
platelet crit
MPV
—
mean platelet volume
PDWc, PDW (std dev) — platelet distribution width, coefficient of variation
* The monocyte category consists primarily of monocytes. Impedance counters categorize white blood cell types (differential) according
to size, and therefore a certain percentage of eosinophils may have a mass that falls in the normal range for monocytes (the exact percent-
age depends on the individual animal and is generally inconsequential due to the very low numbers of eosinophils in a healthy animal).
Eosinophilias, however, can sometimes be visualized as a distinct peak between the monocyte range and the granulocyte peak on a histo-
gram.
Содержание VetScan HM5
Страница 1: ...Operator s Manual ...
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Страница 4: ...1 2 ...
Страница 6: ...1 4 ...
Страница 26: ...2 10 Installing the VetScan HM5 ...
Страница 38: ...3 12 Settings ...
Страница 50: ...4 12 Running a Sample ...
Страница 64: ...5 14 Quality Control and Calibration ...
Страница 80: ...6 16 Maintenance Service ...
Страница 88: ...8 4 Shutdown ...
Страница 112: ...9 24 Troubleshooting ...
Страница 126: ...A 10 Introduction to Veterinary Hematology ...
Страница 136: ...B 10 Operating Principles ...
Страница 154: ...D 16 Veterinary Case Studies ...
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