車両用心電計測装置
- 专利权人:
- トヨタ自動車株式会社
- 发明人:
- 不破本 義孝,牧川 方昭,伊藤 雄太,松田 敏之,甲村 敬司,河内 泰司
- 申请号：
- JP2009175728
- 公开号：
- JP5368904B2
- 申请日:
- 2009.07.28
- 申请国别(地区):
- JP
- 年份:
- 2013
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To provide an electrocardiographic device for vehicles for acquiring more accurate electrocardiographic waveforms by suppressing an influence by a vibration noise.
SOLUTION: The electrocardiographic device for the vehicles includes non-contact electric potential detecting means attached to a seat of the vehicle for detecting a physical electric potential of an occupant of the vehicle without making a direct contact with a body of the occupant of the vehicle, and vibration noise detecting means for detecting the vibration noise superimposed on a detection value detected by the non-contact electric potential detecting means, wherein the device measures the electrocardiographic waveforms of the occupant of the vehicle by subtracting the detection value detected by the vibration noise detecting means from the detection value detected by the non-contact electric potential detecting means.
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- 来源网站：
- 中国工程科技知识中心
