Methods and apparatus for adjusting neurostimulation intensity using evoked responses
US9089267B2 · kind B2 · utility
5Cited by
9References
11Claims
0Family size
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Key dates
| Filing date | Jun 9, 2011 |
| Grant date | Jul 28, 2015 |
| Priority date | — |
| Expiry date | Jun 27, 2032 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61N1/36167
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A neurostimulation system provides for capture verification and stimulation intensity adjustment to ensure effectiveness of vagus nerve stimulation in modulating one or more target functions in a patient. In various embodiments, stimulation is applied to the vagus nerve, and evoked responses are detected to verify that the stimulation captures the vagus nerve and to adjust one or more stimulation parameters that control the stimulation intensity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.