Electrosurgical cutter lighting and suction systems
US10925661B2 · kind B2 · utility
0Cited by
3References
21Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 31, 2018 |
| Grant date | Feb 23, 2021 |
| Priority date | — |
| Expiry date | Oct 18, 2038 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2218/008
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Electrosurgical cutter or knife lighting and/or suction devices, systems and methods are described. The lighting features and suction features may be variously employed together or alone.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.