Design and optimization of wireless power and data transmission for visual prosthesis.
- Author:
Xuping LEI
;
Kaijie WU
;
Lei ZHAO
;
Xinyu CHAI
- Publication Type:Journal Article
- MeSH:
Electric Power Supplies;
Prosthesis Design;
Visual Prosthesis;
Wireless Technology
- From:
Chinese Journal of Medical Instrumentation
2013;37(6):427-431
- CountryChina
- Language:Chinese
-
Abstract:
Boosting spatial resolution of visual prostheses is an effective method to improve implant subjects' visual perception. However, power consumption of visual implants greatly rises with the increasing number of implanted electrodes. In respond to this trend, visual prostheses need to develop high-efficiency wireless power transmission and high-speed data transmission. This paper presents a review of current research progress on wireless power and data transmission for visual prostheses, analyzes relative principles and requirement, and introduces design methods of power and data transmission.
