Illuminated electrosurgical system and method of use
US11534228B2 · kind B2 · utility
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27References
20Claims
0Family size
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Key dates
| Filing date | Nov 18, 2019 |
| Grant date | Dec 27, 2022 |
| Priority date | — |
| Expiry date | Sep 27, 2040 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2090/308
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A surgical system that illuminates a surgical site using one or more illumination means is powered by radiofrequency energy produced by an electrosurgical generator. Illumination may occur whether or not current is being delivered from an active electrode to target tissue.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.