IEEE transactions on bio-medical engineering · 2016
Skin-Potential Variation Insensitive Dry Electrodes for ECG Recording.
СтатьяПоддержка исследования: вне правительства СШАНазвание и аннотация: Перевод в очереди
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Pei Weihua, Zhang He, Wang Yijun, Guo Xuhong, Xing Xiao, Huang Yong, Xie Yuxing, Yang Xiaowei, Chen Hongda
Аннотация
OBJECTIVE: A skin-potential variation (SPV) insensitive dry electrode is developed to remove the interference of SPV.
METHODS: Based on a conventional microneedles array-based electrode, a layer of Parylene membrane is coated at the root of microneedles to insulate the electrode from the corneum layer. Only tips of the needles are exposed to make it can contact with the stratum germinativum layer directly.
RESULTS: As a result, skin potential will not be coupled into the recording electrode. Thus, SPV will not influence the biopotential recording in the dynamic state.
CONCLUSION: The proposed electrode is potential for a device which is insensitive to the motion noise source from SPV.
SIGNIFICANCE: It paves the way for applications of the proposed dry electrode in the wearable technology which require strong anti-motion interference ability.
METHODS: Based on a conventional microneedles array-based electrode, a layer of Parylene membrane is coated at the root of microneedles to insulate the electrode from the corneum layer. Only tips of the needles are exposed to make it can contact with the stratum germinativum layer directly.
RESULTS: As a result, skin potential will not be coupled into the recording electrode. Thus, SPV will not influence the biopotential recording in the dynamic state.
CONCLUSION: The proposed electrode is potential for a device which is insensitive to the motion noise source from SPV.
SIGNIFICANCE: It paves the way for applications of the proposed dry electrode in the wearable technology which require strong anti-motion interference ability.