Microwave power control device and method, and radiotherapy equipment
US11679280B2 · kind B2 · utility
0Cited by
3References
14Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Mar 26, 2019 |
| Grant date | Jun 20, 2023 |
| Priority date | — |
| Expiry date | Feb 12, 2040 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61N5/1048
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A microwave power control device can include: a microwave signal generator and a signal distribution circuitry connected to the microwave signal generator. The microwave signal generator is configured to generate microwave signals and transmit the microwave signals to the signal distribution circuitry; and the signal distribution circuitry is configured to distribute the microwave signals to n accelerating tubes according to a target microwave power distribution ratio, n being an integer greater than or equal to 2.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.