Description

The field of application of gamma-therapy complex is irradiation of malignant tumors such as:
lung cancer
larynx cancer
breast cancer
bowel cancer
uterine corpus cancer
small pelvis lymph nodes
esophageal cancer, etc

1 Demountable gantry (for installation of the complex, technological openings in the walls are not required)

2 Radiation source with 9 800 Cu activity

3 Asymmetric collimator for fields from 2 × 2 cm to 35 × 35 cm with penumbras when using a trimmer less than 1 cm

4 Stop frame

5 Motorized table with four degrees of freedom

6 Radiolucent carbon deck

MAIN CONTROL PANEL
On the main control panel, it is possible to select one of two modes of operation: simulation (with the gate power circuit off) and procedure (irradiation plan execution mode). Access to the service mode with a key is provided

MANUAL CONTROL PANEL
A manual control panel can be used for:

setting the treatment table to the first frame exposure by the DICOM protocol
setting the treatment table to the extreme position for patient placement
run simulations of sessions from the procedural
emergency stop work

SOFTWARE
Support for DICOM protocols. The complex supports the 3D planning system and has the ability to implement the "dynamic wedge" mode.

When the complex starts developed autotest implements self-diagnostics with a report on the readiness of the complex to work.

The complex keeps statistics of operation of all drives and sensors in automatic mode. The collected information can be broadcast to the manufacturer via the Internet or transmitted on a flash drive

Two-level control system of the complex: the control of the tripod drives is concentrated in the lower level controller, which is embodied on the modern element base in an industrial fault-tolerant computer.

Intuitive interface with the implemented schedule of patients irradiation, user support and service mode./

MAIN CHARACTERISTICS:
Distance from the source to focus distance (source-isocenter) 80 cm;
The height of the isocenter above the floor 130 cm;
GANTRY
Gantry has a modular design, consisting of three parts; can be delivered for installation in the treatment room through the maze.

Range of rotation of gantry -220/+220;
Velocity of rotation gantry from 0,5°/sec to 6°/sec;
Maximum activity of the Radiation source Co-60 9 800 Cu;
COLLIMATION SYSTEM
Demountable motorized trimmer to reduce penumbra (penumbra less than 1 cm)

Asymmetric collimator with rotation -185/+185;
Motor-operated wedge 60°;
Free space from isocenter to collimator 35 cm;
Free space from isocenter to applicator 18 cm;
Removable applicator with the load of units (up to 20 kg)
Maximum field size in isocenter 35 cm × 35 cm;
Minimum field size in isocenter 2 × 2 cm;
TREATMENT TABLE
Table construction is isocentric with four degrees of freedom.
The range of vertical movement to the deck from 62 to 180 cm;
Longitudinal movement to the deck 130 cm ;
The range of table rotation relative to isocenter -95°/+95°;
Treatment table capacity 200 kg;