Lead integrity and closed-loop algorithm diagnostic
US11648402B2 · kind B2 · utility
1Cited by
8References
20Claims
0Family size
Assignee
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Key dates
| Filing date | Sep 30, 2020 |
| Grant date | May 16, 2023 |
| Priority date | — |
| Expiry date | Apr 1, 2041 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61N2001/083
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
In one example, the disclosure describes a method comprising receiving, by processing circuitry, information indicative of one or more evoked compound action potential (ECAP) signals. The one or more ECAP signals are sensed by at least one electrode carried by a medical lead. The processing circuitry determining that at least one characteristic value of the one or more ECAP signals is outside of an expected range. Responsive to determining that the at least one characteristic value of the one or more ECAP signals is outside of the expected range, the processing circuitry performs a lead integrity test for the medical lead.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.