The ocular implant device is connected to a setting storage unit that stores signal parameter settings, a signal generation unit that is connected to the setting storage unit and generates an electrical stimulation signal according to the signal parameter settings in the setting storage unit, and a signal generation unit An electrode that contacts the external surface of the eyeball after being implanted, and a communication unit that is connected to the setting storage unit, receives the signal parameter setting, and stores the received signal parameter setting in the setting storage unit, and supplies power Therefore, the power acquisition unit is connected to the communication unit, the setting storage unit, and the signal generation unit. The present invention further provides an ocular implant device updating system. [Selection] Figure 1眼部埋込装置は、信号パラメータ設定を記憶する設定記憶部と、設定記憶部に接続され、設定記憶部における信号パラメータ設定に従い電気的刺激信号を生成する信号生成部と、信号生成部に接続され、埋め込まれた後に眼球の外部表面に接触する電極と、設定記憶部に接続され、信号パラメータ設定を受信し、受信した信号パラメータ設定を設定記憶部に記憶する通信部と、電力を供給するために、通信部、設定記憶部および信号生成部に接続される電力取得部と、を有する。本発明は、さらに眼部埋込装置更新システムを提供する。【選択図】図１
