An Exynos4412-based Embedded Control System Design for Multi-Channel Upper Limb Motor Function Rebuilding and Rehabilitation

This paper presented an embedded control system based on Samsung Exynos4412 processor. It is designed for multi-channel EMG-Bridge prototype. The advanced processor Exynos4412 is used in the embedded control system with a 7-inch TFT-LCD touch screen for more efficient user interaction and more user-friendly extensions. The stimulation pulse can be adjusted within the parameter range of the normal FES mode. The patient registration & login system based on radio-frequency identification (RFID) technology and the SQLite database-based patient information management system software are implemented to realize for saving patient's treatment information without re-adjusting the treatment parameters each time. The prototype has been validated by performing normal FES stimulation on one healthy subject.