Electrical multichannel system, particularly for neural stimulation
US10293165B2 · kind B2 · utility
0Cited by
4References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 4, 2013 |
| Grant date | May 21, 2019 |
| Priority date | — |
| Expiry date | Dec 22, 2035 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61N1/0551
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The invention relates to an electrical multichannel system (100) and to a neural stimulation and/or recording device comprising such a system. The multichannel system comprises a plurality of application components (130), e.g. stimulation electrodes, and associated access points (120) that are connected by a plurality of electrical lines (110). The resistances of these lines are adjusted to given target values, for example to equal values, by incorporating appropriate tuning sections (140) into the electrical lines. The lines may for example comprise different geometries and/or materials in the tuning sections.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.