System of fabricating a flexible electrode array
Abstract
An image is captured or otherwise converted into a signal in an artificial vision system. The signal is transmitted to the retina utilizing an implant. The implant consists of a polymer substrate made of a compliant material such as poly(dimethylsiloxane) or PDMS. The polymer substrate is conformable to the shape of the retina. Electrodes and conductive leads are embedded in the polymer substrate. The conductive leads and the electrodes transmit the signal representing the image to the cells in the retina. The signal representing the image stimulates cells in the retina.
- Inventors:
-
- Pleasanton, CA
- Roseville, MN
- Davis, CA
- Tracy, CA
- La Canada, CA
- Valencia, CA
- Issue Date:
- Research Org.:
- Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1016147
- Patent Number(s):
- 7810233
- Application Number:
- 11/545,190
- Assignee:
- Lawrence Livermore National Security, LLC (Livermore, CA)
- Patent Classifications (CPCs):
-
Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10S - TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
H - ELECTRICITY H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR H05K - PRINTED CIRCUITS
- DOE Contract Number:
- W-7405-ENG-48
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
Citation Formats
Krulevitch, Peter, Polla, Dennis L, Maghribi, Mariam N, Hamilton, Julie, Humayun, Mark S, and Weiland, James D. System of fabricating a flexible electrode array. United States: N. p., 2010.
Web.
Krulevitch, Peter, Polla, Dennis L, Maghribi, Mariam N, Hamilton, Julie, Humayun, Mark S, & Weiland, James D. System of fabricating a flexible electrode array. United States.
Krulevitch, Peter, Polla, Dennis L, Maghribi, Mariam N, Hamilton, Julie, Humayun, Mark S, and Weiland, James D. Tue .
"System of fabricating a flexible electrode array". United States. https://www.osti.gov/servlets/purl/1016147.
@article{osti_1016147,
title = {System of fabricating a flexible electrode array},
author = {Krulevitch, Peter and Polla, Dennis L and Maghribi, Mariam N and Hamilton, Julie and Humayun, Mark S and Weiland, James D},
abstractNote = {An image is captured or otherwise converted into a signal in an artificial vision system. The signal is transmitted to the retina utilizing an implant. The implant consists of a polymer substrate made of a compliant material such as poly(dimethylsiloxane) or PDMS. The polymer substrate is conformable to the shape of the retina. Electrodes and conductive leads are embedded in the polymer substrate. The conductive leads and the electrodes transmit the signal representing the image to the cells in the retina. The signal representing the image stimulates cells in the retina.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2010},
month = {10}
}
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