RT-7200 Auto Hematology Analyzer User’s Manual
Fig.3-6 Blood sample counting screen
If “Print instantly” setting is selected, the instrument will print analysis result automatically
after test ends.
If ”Transmit instantly” setting is selected, the instrument will transfer analysis result to the
computer by RS-232 serial port after test ends.
If counting and analysis operation environment is below 15℃ or over 35℃, the analysis
result of the blood sample will be unreliable; the “Temperature Low” or “Temperature high”
alarm will appear in message field of screen.
If block hole or bubble appears during counting and analysis, “Block hole” or “Bubble” alarm
will appear in message field of screen.
If the remain volume of reagent is not enough, the message field will appear “Reagent
volume not enough”, it will also indicate which reagent is not enough such as diluent,
cleanser and Lyse.
If test result exceeds system output range, parameter result will be shown as “---”, then
check validity of test sample.
Note: (1) If sample splashes out of sample cup, please make
necessary protection when cleaning, never touch sample
directly.
(2) Please check remaining reagent amount periodically, if
aspiration tube fails to aspirate thoroughly, please replace
reagent.
(3) Sampling needle movement may cause body injury, watch
out during aspiration.
3.4.3 Parameter prompt message
H+: indicates that parameter test result is higher than maximum of predetermined
pathogenic value.
L-: indicates that parameter test result is lower than minimum of predetermined pathogenic
value.
H: indicates that parameter test result is less or equal to maximum pathogenic value,
greater than maximum of normal value.
L: indicates that parameter test result is greater or equal to minimum of pathogenic value,
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