Illuminated electrosurgical devices, systems and methods
US11717373B2 · kind B2 · utility
1Cited by
1References
32Claims
0Family size
Assignee
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Key dates
| Filing date | Jan 31, 2019 |
| Grant date | Aug 8, 2023 |
| Priority date | — |
| Expiry date | Jun 10, 2042 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2018/1475
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Embodiments relate to illuminated electrosurgical devices and related systems and methods. An electrosurgical device can include an electrosurgical blade having a proximal end and a distal end and comprising a plurality of light elements. A plurality of separation walls and a plurality of apertures can be arranged relative to the plurality of light elements to guide light from the plurality of light elements to illuminate an area around the distal end of the electrosurgical blade.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.