Methods and apparatuses for configuring an implantable device to interface with retina cells are described. The device may comprise an array of pixel units capable of stimulating the retina cells are described. The pixel units may operate in a mode of operation selected from a plurality of modes including a normal mode and a calibration mode. A control circuitry of the device may be configured to switch the mode of operation for the pixel units. In one embodiment, the pixel units may be configured to receive light for stimulating the retina cells during the normal mode to enable perception of the light. During the calibration mode, the pixel units may be configured to adjust amount of stimulation to the retina cells.一種用以設定一可植入裝置的方法和設備以與視網膜細胞接合之可植入裝置,包含:一畫素單元陣列,其用以刺激視網膜細胞,該畫素單元陣列操作於一操作的複數模式之一者,包含:一正常模式和一校準模式;及一控制電路,其經設定以在該畫素單元陣列的該複數模式中切換,其中當處於該正常模式,該畫素單元陣列經設定以接收刺激該視網膜細胞的一光線,以感知該一光線;及其中當處於該校準模式,該畫素單元陣列經設定以調整對該視網膜細胞的刺激量。無(流程圖)
