Siemens SOMATOM Manual&Nbsp;

468
Radiation Therapy
Workflow
Simulation:
1.Patient positioning on CT table
(external lasers)
2.Patient marking
(external lasers)
3.CT scan
4.Offline: Virtual Simulation and Dose Planning
Treatment:
1.Patient positioning on the therapy table
(external lasers)
2.Verification of irradiation area
(light field projection)
3.Treatment
The default scan protocols provide the first recon job
used for soft tissue studies and the second recon job
for bone structures.

Siemens SOMATOM Specifications

General

Category	CT Scanner
Rotation Time	0.25 seconds
Tube Voltage	70-150 kV
Bore Size	78 cm
Max Table Load	250 kg
Gantry Aperture	78 cm
Table Weight Capacity	250 kg
X-ray Tube Voltage	70-150 kV
Scan Time per Rotation	0.25 seconds
Software	Syngo
Connectivity	DICOM