An Interdigitated Non-Contact ECG Electrode for Impedance Compensation and Signal Restoration

被引：0

作者：

Lin, Jeng-Hau ^{[1
]}

Liu, Hao ^{[2
]}

Liu, Chia-Hung ^{[3
]}

Lam, Phillip ^{[1
]}

Pan, Gung-Yu ^{[3
]}

Zhuang, Hao ^{[1
]}

Kang, Ilgweon ^{[1
]}

Mercier, Patrick P. ^{[2
]}

Cheng, Chung-Kuan ^{[1
,2
]}

机构：

[1] Univ Calif San Diego, Dept Comp Sci & Engn, San Diego, CA 92103 USA

[2] Univ Calif San Diego, Dept Elect & Comp Engn, San Diego, CA 92103 USA

[3] Natl Chiao Tung Univ, Dept Elect Engn, Hsinchu, Taiwan

来源：

2015 IEEE BIOMEDICAL CIRCUITS AND SYSTEMS CONFERENCE (BIOCAS) | 2015年

关键词：

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

This paper presents a non-contact electrocardiogram (ECG) measurement platform that compensates for motion-induced impedance changes via interdigitated electrode channels in concert with software reconstruction algorithms. Specifically, the impedance of the non-contact electrode is non-invasively acquired in real-time by exploiting a custom electrode designed with two independent channels featuring independent transfer functions that are used to reconstruct motion-compensated ECG waveforms. The developed platform is validated on human subjects, illustrating up to a 76.3% improvement over conventional approaches, paving the path towards comfortable, convenient, and robust non-contact electrophysiological sensing.

引用

页码：544 / 547

页数：4

共 50 条

[31] Development of a Non-Contact ECG Application Unobtrusively Embedded into a Bed
Pehr, Stefan
Zollitsch, Daniel
Guettler, Joerg
Bock, Thomas
[J]. 2019 IEEE SENSORS APPLICATIONS SYMPOSIUM (SAS), 2019,
[32] An Innovative Non-Contact ECG Sensor for Monitoring Heart Disease
Sun, Ye
Yu, Xiong
Berilla, Jim
[J]. SENSING TECHNOLOGIES FOR GLOBAL HEALTH, MILITARY MEDICINE, DISASTER RESPONSE, AND ENVIRONMENTAL MONITORING AND BIOMETRIC TECHNOLOGY FOR HUMAN IDENTIFICATION VIII, 2011, 8029
[33] A Non-Contact ECG Sensing System with Motion Artifact Equalization
Gao, Shanqing
Huang, Ding-Yu
Fang, Wai-Chi
[J]. PROCEEDINGS OF 2016 IEEE BIOMEDICAL CIRCUITS AND SYSTEMS CONFERENCE (BIOCAS), 2016, : 244 - 247
[34] A low-noise, non-contact EEG/ECG sensor
Sullivan, Thomas J.
Deiss, Stephen R.
Cauwenberghs, Gert
[J]. 2007 IEEE BIOMEDICAL CIRCUITS AND SYSTEMS CONFERENCE, 2007, : 154 - 157
[35] A 136-GΩ Input-Impedance Active Electrode for Non-Contact Biopotential Signals Monitoring
Qu, Tianxiang
Wang, Peizhuo
Lei, Liangbo
Hong, Zhiliang
Xu, Jiawei
[J]. IEEE JOURNAL OF SOLID-STATE CIRCUITS, 2024, 59 (02) : 364 - 374
[36] Self-Powered Non-Contact Triboelectric Rotation Sensor with Interdigitated Film
Wang, Zhihua
Zhang, Fengduo
Yao, Tao
Li, Na
Li, Xia
Shang, Jianfeng
[J]. SENSORS, 2020, 20 (17) : 1 - 14
[37] Wearable Monitoring System Based on Non-Contact Electrode
Liu, Jihong
Chen, Yuanjin
Wu, Qilong
Zhou, Yanfeng
Qiao, Tianrun
Sun, Bangke
[J]. BASIC & CLINICAL PHARMACOLOGY & TOXICOLOGY, 2019, 124 : 33 - 34
[38] On Signal Collection and Processing of Non-Contact Torque Sensor
Pang Bo
Zhang Jinfeng
Yan Wenjun
[J]. Proceedings of the 27th Chinese Control Conference, Vol 7, 2008, : 200 - 203
[39] A 136GΩ-Input-Impedance Active Electrode for Non-Contact ECG Using Auto-Calibrated. Positive Feedback and Capacitance Scaling in Femtofarad Resolution
Wang, Peizhuo
Qu, Tianxiang
Lei, Liangbo
Hong, Zhiliang
Xu, Jiawei
[J]. ESSCIRC 2022- IEEE 48TH EUROPEAN SOLID STATE CIRCUITS CONFERENCE (ESSCIRC), 2022, : 433 - 436
[40] Flexible Non-contact Electrodes for Bioelectrical Signal Monitoring
Liu, Shuting
Liu, Xueyu
Jiang, Yanbing
Wang, Xin
Huang, Pingao
Wang, Hui
Zhu, Mingxing
Tan, Jingqian
Li, Peng
Lin, Chuang
Zhang, Guanghe
Chen, Shixiong
Li, Guanglin
[J]. 2018 40TH ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY (EMBC), 2018, : 4305 - 4308

← 1 2 3 4 5 →