A new titanium engine for X-ray machines can blast tumors so fast they don't have time to damage healthy tissue.
FLASH radiation is the holy grail of cancer treatment, but the hardware usually melts under the extreme heat. This hybrid rotary anode design survives the thermal load, finally making ultra-fast, 'healthy-tissue-sparing' radiation a clinical reality.
Enabling ultra-high dose rate radiotherapy through hybrid lightweight rotary anode design
SSRN · 6557133
Spatially fractionated radiotherapy (SFRT) using microbeam and minibeam irradiation is gaining increasing attention as a potential approach for future ultra-high-dose-rate cancer treatments. Its broader clinical implementation, however, is constrained by the performance limits of compact X-ray sources. In particular, the extreme thermal and mechanical loads associated with FLASH-relevant dose rates exceed the operational capabilities of conventional rotary anode systems.Separating X-ray generati