Electrosurgery devices
US7819864B2 · kind B2 · utility
45Cited by
99References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 5, 2009 |
| Grant date | Oct 26, 2010 |
| Priority date | — |
| Expiry date | Jun 5, 2029 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2018/1213
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Devices for electrosurgery by means of oxy-hydro combustion. Deleterious effects to tissue are minimized by means of control of acid-base shift reactions, which reactions can further be employed to control oxy-hydro combustion reactions. In one embodiment, radiofrequency energy in electrical connection with electrodes is employed to induce electrolysis in an aqueous salt environment, thereby producing oxygen and hydrogen, with the same energy source employed to initiate a combustion reaction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.