| 摘要 |
[Object] To provide a biosignal measurement apparatus capable of measuring a contact resistance with high accuracy. [Solving Means] A biosignal measurement apparatus according to the present technology includes a voltage supply, a measurement electrode, a resistor, a first amplifier, and a neutral electrode. The measurement electrode is connected to the voltage supply and brought into contact with a living body. The resistor is connected between the voltage supply and the measurement electrode. The first amplifier amplifies a potential between the resistor and the measurement electrode. The neutral electrode is brought into contact with the living body. |
