Progress in Medical Physics

Indexed in /covered by CAS, KoreaScience & DOI/Crossref:eISSN 2508-4453   pISSN 2508-4445

Table. 1.

Table. 1.

Information of medical linear accelerators evaluated herein

Item Manufacturer

Varian Elekta Siemens
Model Clinac iX Infinity Oncor Impression Plus
Installed year (age) 2014 (8 years) 2021 (6 months) 2007 (15 years)
Energy 6 MV (80%), 10 MV (20%) 6 MV (80%), 10 MV (20%) 4 MV (70%), 10 MV (30%)
IMRT treatment ratio (%) 90% 20% 80%
Workload (Gy/week) 500 300 300
Number of patients per day 40–50 30 20–30

IMRT, intensity modulated radiation therapy.

Progress in Medical Physics 2021;32:145-52 https://doi.org/10.14316/pmp.2021.32.4.145
© 2021 Progress in Medical Physics