Abstract: The present disclosure discloses an apparatus to be implanted in eyes, including: a configuration memory used for storing signal parameter configuration; a signal generator connected to the configuration memory and used for generating stimulating signals according to the signal parameter configuration in the configuration memory; electrodes connected to the signal generator and contact with outer surface of eye ball after implanted; a communication assembly connected to the configuration memory and used for receiving the signal parameter configuration, storing the received signal parameter configuration in the configuration memory; and a power supply connected to the configuration memory, signal generator and communication assembly, used for providing power. An update system for the apparatus is also disclosed.

Abstract: The present disclosure discloses an apparatus to be implanted in eyes, including: a configuration memory used for storing signal parameter configuration; a signal generator connected to the configuration memory and used for generating stimulating signals according to the signal parameter configuration in the configuration memory; electrodes connected to the signal generator and contact with outer surface of eye ball after implanted; a communication assembly connected to the configuration memory and used for receiving the signal parameter configuration, storing the received signal parameter configuration in the configuration memory; and a power supply connected to the configuration memory, signal generator and communication assembly, used for providing power. An update system for the apparatus is also disclosed.