GE Revolution CT User Manual

Illustration 30: Scalpel control panel
Table 17: Scalpel selections
Function Name
Description
Cut Inside Click and drag around the object of interest and then click the appropriate button to either cut
inside or outside the trace. The trace may appear either red or green.
Cut Outside Saves the current settings as a new VR preset.
Cut On Trace Applies the cut along the trace.
Clear Clears the latest trace.
Cut Depth Allows changing the Scalpel from a restricted depth defined by the text field or an Infinite
depth.
Undo Undoes the last operation performed. If the view on which the last operation was performed is
changed, the possibility of undoing the last operation is permanently lost.
Keep Object Keeps all the voxels that are attached to the object of interest under the cursor.
Revolution CT User Manual
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GE Revolution CT Specifications

General

Detector Coverage	Up to 160 mm
Gantry Tilt	± 30 degrees
Spatial Resolution	Up to 0.23 mm
Scan Range	Up to 200 cm
X-ray Tube Current	Up to 800 mA
Type	Computed Tomography (CT) Scanner
Rotation Speed	0.28 seconds per rotation
Tube Voltage	80 kV to 140 kV
Number of Detector Rows	256
Power Requirements	480 VAC, 3-phase
Detector Rows	256
Coverage	160mm