Mate-Fin
produse
PRODUCATORI
  • Romana
  • English

Get the Flash Player to see this player.
Flash Image Rotator Module by Joomlashack.
Image 1 Title
Image 2 Title
Image 3 Title
Image 4 Title
Image 5 Title

Acasa arrow Echipamente medicale arrow Echipamente medicale arrow Radiation/Oncology QA arrow Linear Accelerator QA arrow Instrumente arrow TEL-ALIGN
 




TEL-ALIGN




TEL-ALIGN verifies the coincidence of the light and radiation fields and checks the isocenter variation and the optical back pointer when the gantry is rotated ± 90º.

Applications
TEL-ALIGN consists of a rectangular plastic base with a removable vertical scale. The top surface of the base contains lead markers that form a square (10 x 10 cm) for visualization on film. A crosshair in the center of the square lines up with two additional sets of crosshairs, one on each outer edge of the base. After the machine field size (10 x 10 cm) has been set, the table height should be adjusted until the base surface is at the isocenter distance. The collimator rotation angle is set at 0º. When positioned properly, the edges of the light field should coincide with the inscribed square. The field center should intersect the center crosshair, and the side lights should agree with the corresponding crosshairs at the edges of the base. The vertical scale is placed on the base to check the optical distance indicator, or a film can be placed under the base to check the light field versus the radiation field. By rotating the gantry angle at ± 90º, the isocenter variation and optical back pointer are also checked. If adjustment of machine geometry is needed, it can be done quickly and easily, with the TEL-ALIGN Teletherapy Alignment Gauge (Model 37-001) in place.

Permits checks of:

  • Optical distance indicator (over a 15 cm range)
  • Collimator and central crosshair
  • Head rotation and pitch
  • Isocenter variation
  • Side lights and optical back pointer
  • Light field vs. radiation field

 







Produse similare:

Pro Daily Check Device
Pro Daily Check Device
3D Radiation Scanning System
3D Radiation Scanning System
THEBES II Level II Software
THEBES II Level II Software
THEBES ll Therapy Beam Evaluation System
THEBES ll Therapy Beam Evaluation System


Produse
ICOS
ICOS


EZy-Rad
EZy-Rad


Thin-End Window GM Probe
Thin-End Window GM Probe


R985
R985


M554 Spyrometer 3
M554 Spyrometer 3