FOLDED DEPLOYABLE CORTEX ELECTRODE, PREPARATION METHOD THEREFOR, AND CORTEX ELECTRODE APPARATUS

• Main Authors: ZHANG, Mingjun, SHENG, Tiancheng, XIE, Mingxiao, DU, Nianzhen
• Format: Patent
• Language: Chinese; English; French
• Published: 13.06.2024
• Subjects: DIAGNOSIS; HUMAN NECESSITIES; HYGIENE; IDENTIFICATION; MEDICAL OR VETERINARY SCIENCE; SURGERY

A folded deployable cortex electrode, a preparation method therefor, and a cortex electrode apparatus. The folded deployable cortex electrode has a plurality of electrode regions (10) and comprises a substrate (101), a conductive layer (102), and an encapsulation layer (103); the conductive layer (102) is arranged on the substrate (101), and the encapsulation layer (103) is arranged on one side, facing away from the substrate (101), of the conductive layer (102), wherein each of the plurality of electrode regions (10) comprises at least one conductive contact (1021) arranged in the conductive layer (102) and at least one wire (1022) connected to the at least one conductive contact (1021); the encapsulation layer (103) comprises at least one opening (1031) exposing the at least one conductive contact (1021). Two adjacent electrode regions (10) in the plurality of electrode regions (10) have a foldable part (20), enabling the two adjacent electrode regions (10) to be folded along the foldable part (20). The fol