| 摘要 |
PROBLEM TO BE SOLVED: To provide an electrode for acquiring a biological signal, that is inexpensive and capable of accurate acquisition of the biological signal.SOLUTION: An electrode for acquiring a biological signal includes an electrode material and an electroplate. As for the electrode material, an amino acid or an organic salt is dissolved to an electrolyte solution. The electroplate consists of an electrically conductive material, and comes in electrical contact with the electrode material. The electrode material impregnates a water absorbing member in contact with the electroplate or is hardened to a gel or solid state. The electroplate consists of a carbon material. The electrode is an electrode for measuring a brain wave. |
