Systems and methods for controlling electron beam in radiotherapy
US12285630B2 · kind B2 · utility
0Cited by
4References
20Claims
0Family size
Assignee
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Key dates
| Filing date | Aug 17, 2022 |
| Grant date | Apr 29, 2025 |
| Priority date | — |
| Expiry date | May 17, 2043 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG21K1/093
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
According to an aspect of the present disclosure, a beam control device for radiotherapy is provided. The beam control device may include an electron beam generator configured to emit an electron beam for radiotherapy toward a subject in a first direction. The beam control device may further include a first deflection device configured to generate a defocused electron beam by defocusing the electron beam in a second direction, the second direction being different from the first direction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.