Non-Invasive Measurement for Cardiac Variations Using a Fiber Optic Sensor | |
Lyu, Weimin1; Xu, Wei2,3; Yang, Fangang4; Chen, Shuyang5; Tan, Fengze1; Yu, Changyuan5 | |
作者部门 | 瞬态光学研究室 |
2021-09-15 | |
发表期刊 | IEEE PHOTONICS TECHNOLOGY LETTERS |
ISSN | 1041-1135;1941-0174 |
卷号 | 33期号:18页码:990-993 |
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 3 x 3 demodulation scheme-based ballisto-cardiography (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). |
关键词 | Optical fibers fiber optic sensors optical fiber interference biomedical transducers |
DOI | 10.1109/LPT.2021.3078757 |
收录类别 | SCI |
语种 | 英语 |
WOS记录号 | WOS:000692735600005 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.opt.ac.cn/handle/181661/95055 |
专题 | 瞬态光学研究室 |
通讯作者 | Yu, Changyuan |
作者单位 | 1.Hong Kong Polytech Univ, Shenzhen Res Inst, Shenzhen 518057, Peoples R China 2.Chinese Acad Sci, State Key Lab Transient Opt & Photon, Xian Inst Opt & Precis Mech, Xian 710119, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 4.Natl Univ Singapore, Dept Elect & Comp Engn, Singapore 119077, Singapore 5.Hong Kong Polytech Univ, Dept Elect & Informat Engn, Hong Kong, Peoples R 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,2021,33(18):990-993. |
APA | Lyu, Weimin,Xu, Wei,Yang, Fangang,Chen, Shuyang,Tan, Fengze,&Yu, Changyuan.(2021).Non-Invasive Measurement for Cardiac Variations Using a Fiber Optic Sensor.IEEE PHOTONICS TECHNOLOGY LETTERS,33(18),990-993. |
MLA | Lyu, Weimin,et al."Non-Invasive Measurement for Cardiac Variations Using a Fiber Optic Sensor".IEEE PHOTONICS TECHNOLOGY LETTERS 33.18(2021):990-993. |
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Non-Invasive Measure(870KB) | 期刊论文 | 出版稿 | 限制开放 | CC BY-NC-SA | 请求全文 |
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