■
3-28
3.4.3 Core method
The Core method is an analysis method to calculate values such as CD (cell density)
by extracting the outline of the cell referring to the center of the cell entered by the
physician
a) Switching to Core method
1
）
Touch the “Method” button (1) on the analysis screen to open
the Method
screen (Fig. 2).
(Fig. 1)
(Fig. 2)
2
）
Select the “Core” button (2). Touch the “OK” button to open the Point Edit
(Core Method) screen (Fig. 3).
b) Editing points
■
Be sure to observe the following precautions when specifying dots in the Core
method. Otherwise incorrect results may be displayed.
■
The number of points should be 50 or more. The recommended number of
points is 100 or more.
■
Place a dot as close to the center of the cells as possible. The accuracy of
analysis results lowers as the specified position deviates from the center.
■
Determine the range for distributing points in advance and then specify the
point in all cells included in the determined range. If cells are not specified,
the CD (cell density) will be calculated as smaller than the actual value. It is
recommended to specify cells from the top center area to bottom center area,
and then the surrounding cells clockwise in order to specify all cells.
(2)
(1)
Summary of Contents for REM 4000
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