Bronchoscopic-based microwave ablation system and method
US12023093B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | Jan 26, 2018 |
| Grant date | Jul 2, 2024 |
| Priority date | — |
| Expiry date | Jun 13, 2039 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2018/1884
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A novel microwave ablation applicator includes a flexible tubular shaft and a partially encapsulated antenna. The applicator is adapted to be used with an endoscope in order to access remote targets deep within an organ of a patient. Microwave power is emitted from the antenna in a desired radiation pattern by circulating an attenuating liquid through the shaft and across a portion of the antenna. Microwave ablation systems and methods are described.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.