Bio-potential measurement device, bio-potential measurement system, and bio-potential measurement method

Provided are a biopotential measurement device, a biopotential measurement system, and a biopotential measurement method with which it is possible to suppress erroneous determination when determining the quality of the contact state between an electrode and a living body. A biopotential measuring de...

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Bibliographic Details
Main Author YOSHIFUJI KAZUNARI
Format Patent
LanguageChinese
English
Published 06.05.2022
Subjects
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
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Summary:Provided are a biopotential measurement device, a biopotential measurement system, and a biopotential measurement method with which it is possible to suppress erroneous determination when determining the quality of the contact state between an electrode and a living body. A biopotential measuring device of the present technology includes an electrode and a controller. The electrode measures a biopotential. The controller determines a quality of a contact state between the electrode and the living body based on a signal amplitude of the signal of the particular frequency. 提出一种能够抑制在确定电极与活体之间的接触状态的质量时的错误确定的生物电位测量装置、生物电位测量系统和生物电位测量方法。本技术的生物电位测量装置包括电极和控制器。所述电极测量生物电位。所述控制器基于特定频率的信号的信号幅值来确定电极与活体之间的接触状态的质量。
Bibliography:Application Number: CN202080065275