Mindray BC-2800 Operator's Manual

Using the QC Programs
8-18
Press [PRINT] to print out all the settings.
 Exiting the “X-B Edit” screen
Press [MENU] to exit the “X-B Edit” screen. a message box will pop up to remind you to save
the changes, as shows. CLICK
“Yes” to save the changes; CLICK “No” to abort the changes.
Figure 8-24 A message box to confirm the changes
8.3.2 Running X-B Analysis
After you have enabled the X-B analysis and assigned valid means and ranges to the three
parameters, the system will automatically run the X-B analysis every 20 patient samples, of
which the MCV, MCH and MCHC results are within the set ranges.
8.3.3 Reviewing X-B Results
This analyzer automatically saves the results of the X-B analyses. You can review the saved
results in two modes - X-B table and X-B graph
X-B Table
Follow the steps introduced in Chapter 8.3.1.
X-B Graph
At the “X-B Table” screen, press [F2] to enter the “X-B Graph” screen, as Figure 8-25 shows.

Mindray BC-2800 Specifications

General

Reagents	Diluent, Lyse, Cleaner
Power Supply	AC 100-240 V, 50/60 Hz
Power Consumption	≤150 VA
Printer	Built-in thermal printer
Type	Hematology Analyzer
Parameters	WBC, RBC, HGB, HCT, PLT
Sample Volume	20 μL
Display	Large LCD display
Data Storage	10, 000 sample results
Interface	RS232, USB
Operating Environment	Temperature: 15-30°C, Humidity: 30-85%
Storage Environment	Temperature: -10-55°C, Humidity: ≤93%