ExacTrac Dynamic Software Yaw Angle Error May Affect Radiotherapy Positioning
ExacTrac Dynamic radiotherapy positioning software (versions 1.0.0–1.0.3) may calculate incorrect yaw angle for patient positioning with Varian linear accelerators, potentially affecting cone-beam CT imaging setup accuracy during radiotherapy.
- Product
- ExacTrac Dynamic software model numbers: 20910-01, ETD Positioning and Moni. 1.0.0 INST; 20910-01A, ETD Positioning and Moni. 1.0.1 INST; 20910-01B, ETD Positioning and Moni. 1.0.2 INST; and 20910-01C ETD Positioning and Moni. 1.0.3 INST.
- Category
- Medical Device
- Distribution
- 20 states