Feedback loop for stimulating nerve tissue downstream of a damaged or severed nerve
US11154718B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 11, 2019 |
| Grant date | Oct 26, 2021 |
| Priority date | — |
| Expiry date | Oct 11, 2039 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61N1/0551
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
This document provides methods and materials involved in detecting and delivering neurochemical signals, electrophysiological signals, ions, or combinations thereof within a mammal. For example, systems that can include one or more implantable devices containing probes configured to detect neurochemical signals (e.g., neurotransmitter concentrations), electrical signals, ions, or combinations thereof and one or more implantable devices containing electrodes and/or microfluidic delivery components configured to deliver neurochemical signals (e.g., neurotransmitters), electrical signals, ions, or combinations thereof to one or more locations within a mammal are provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.