System and method for detecting and removing periodic non-physiological artifact from evoked potentials
US11986321B2 · kind B2 · utility
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Key dates
| Filing date | Sep 20, 2017 |
| Grant date | May 21, 2024 |
| Priority date | — |
| Expiry date | Sep 20, 2037 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61N1/18
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An automated electrophysiological response analysis apparatus for identifying and eliminating signals having non-physiological artifact noise from an averaged evoked potential signal, wherein the apparatus is adapted to identify in an electrophysiological response at least one characteristic representative of non-physiological artifact noise to classify the signal as an artifact signal and remove the artifact signal from a collection of signals used to generate the averaged evoked potential signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.