| Non-invasive Measurement for Cardiac Variations Using a Fiber Optic Sensor | |
| Lyu, Weimin1; Xu, Wei2; Yang, Fangang3; Chen, Shuyang4; Tan, Fengze5; Yu, Changyuan4 | |
| 作者部门 | 瞬态光学研究室 |
| 发表期刊 | IEEE Photonics Technology Letters
 |
| ISSN | 10411135;19410174 |
| 产权排序 | 2 |
| 摘要 | Cardiovascular diseases (CVDs) are very common in modern society, such as atherosclerosis, hypertension, etc., which have a great impact on heart function. Therefore, hospitalization monitoring alone is far from enough. Long-term monitoring of the heart is needed in daily life. The technology of non-invasive monitoring of the cardiovascular system can meet the needs of long-term monitoring of the heart condition, helping to promote the improvement of lifestyle and daily care, reducing the overall risk of developing CVDs. The purpose of this study is to investigate the cardiac response after different exercises using a 33 demodulation scheme-based ballistocardiography (BCG) monitoring system. A fiber optic sensor (FOS)-based smart cushion is used to replace the traditional inconvenient electrocardiogram (ECG) for heart rate variability (HRV). The correlation between BCG inter-beat interval (IBI) and ECG IBI is 0.9862, and the RMSE is 0.0139. The BCG signal can assess cardiac contractility by analyzing RJ interval with ECG, which is a practical alternative to the pre-ejection period (PEP). IEEE |
| 关键词 | Optical fibers Fiber optic sensors Optical fiber interference Biomedical transducers |
| DOI | 10.1109/LPT.2021.3078757 |
| 收录类别 | EI |
| 语种 | 英语 |
| 出版者 | Institute of Electrical and Electronics Engineers Inc. |
| EI入藏号 | 20212010370841 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.opt.ac.cn/handle/181661/94771 |
| 专题 | 瞬态光学研究室 |
| 作者单位 | 1.Shenzhen Research Institute, The Hong Kong Polytechnic University, Shenzhen, China. (e-mail: weimin.lyu@connect.polyu.hk); 2.State Key Laboratory of Transient Optics and Photonics, Xi'an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi'an 710119, China, and University of Chinese Academy of Sciences, Beijing 100049, China.; 3.Department of Electrical and Computer Engineering, National University of Singapore, Singapore.; 4.Department of Electronic and Information Engineering, The Hong Kong Polytechnic University, Kowloon, Hong Kong.; 5.Shenzhen Research Institute, The Hong Kong Polytechnic University, Shenzhen, China. |
| 推荐引用方式 GB/T 7714 | Lyu, Weimin,Xu, Wei,Yang, Fangang,et al. Non-invasive Measurement for Cardiac Variations Using a Fiber Optic Sensor[J]. IEEE Photonics Technology Letters. |
| APA | Lyu, Weimin,Xu, Wei,Yang, Fangang,Chen, Shuyang,Tan, Fengze,&Yu, Changyuan. |
| MLA | Lyu, Weimin,et al."Non-invasive Measurement for Cardiac Variations Using a Fiber Optic Sensor".IEEE Photonics Technology Letters |
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| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| Non-invasive Measure（636KB） | 期刊论文 | 出版稿 | 限制开放 | CC BY-NC-SA | 请求全文 | |
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