Siemens SOMATOM Manual&Nbsp;

Respiratory Gating
487
Respiration Synchronization
• Synchronization of CT data acquisition with respira-
tion: 4D CT - prospectively Respiratory Triggering or
retrospectively Respiratory Gating.
• Synchronization of 4D simulation data with respira-
tion
• Synchronized Treatment: triggered beaming on-off
on Linac (Linear Accelerator).

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