Method for treating fecal incontinence
US7699844B2 · kind B2 · utility
1,460Cited by
28References
3Claims
0Family size
Assignee
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Key dates
| Filing date | Jun 5, 2006 |
| Grant date | Apr 20, 2010 |
| Priority date | — |
| Expiry date | Mar 13, 2027 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2218/007
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A sphincter tissue region is treated using a support structure sized for advancement into the anal canal. At least one electrode is carried by the structure. A mechanism is coupled to the electrode to move the electrode between a first position retracted in the support structure and a second position extended from the support structure through surface tissue to penetrate a subsurface tissue region at or near a sphincter in the anal canal. A cable is coupled to the electrode to conduct energy for application by the electrode to form a lesion in the subsurface tissue region.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.