| 摘要 |
PROBLEM TO BE SOLVED: To provide a biological information detector capable of preventing a failure due to a current applied to between a pair of electrodes even if moisture permeates in a detection circuit board.SOLUTION: The biological information detector includes the pair of electrodes each contacting the surface of a living body, and a circuit board 12 causing the pair of electrodes to be connected thereto and detecting biological information on the basis of a potential difference between the pair of electrodes. In the detector, an electrode connection pattern 18 for causing the pair of electrodes to be electrically connected thereto, and a detection circuit unit 19 for detecting the biological information based on the potential difference are provided on the circuit board 12. On the circuit board 12, GND patterns 20a, 20b are provided between the electrode connection pattern 18 and the detection circuit unit 19. |
