Scissor tip for bipolar high frequency endoscope
US8852183B2 · kind B2 · utility
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37References
26Claims
0Family size
Assignee
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Key dates
| Filing date | Jan 22, 2010 |
| Grant date | Oct 7, 2014 |
| Priority date | — |
| Expiry date | Aug 17, 2030 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2018/146
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A bipolar scissor for cutting and coagulating tissue includes a first blade having a first cutting edge and a first shearing blade surface and a second blade having a second cutting edge and a second shearing blade surface. Additionally, one of the first and second blades may include a non-conductive material having an embedded electrode.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.