国家/地区 中国（3）
IPC部 A（3）
IPC大类 A61（3） C08（2）
IPC小类 A61B（3）
IPC A61B005/291（3）
发明人
公开年 2021（3）
申请年 2021（3） 
专利权人

Preparation method of high-strength graphene oxide nano composite hydrogel brain electrode for skin impedance sensing, involves adding graphene oxide, stirring and ultrasonically disperse, adding inorganic nano lithium algae earth, stirring and ultrasonic and adding N,N dimethyl acrylamide monomer.

JIANG G, FU S

Self-supporting graphene wall electrode has hollow structure of graphene wall micro-tube, whose one end is tightly inserted in graphene wall micro-tube and other end passes through graphene wall micro-tube tantalum wire.

LI M, ZHANG C, LI H, LENG Y, LI C

Preparing semi-invasive brain-computer interface flexible electrode material with magnetron effect by mixing poly(N-isopropylacrylamide-methacrylic acid) temperature-sensitive hydrogel precursor and ferrous ferric oxide-loaded-graphene oxide composite particles through physical mixing and gelating.

DONG X, QI M, HE G