Non-Invasive Measurement for Cardiac Variations Using a Fiber Optic Sensor | |
Lyu, Weimin5; Xu, Wei3,4; Yang, Fangang2; Chen, Shuyang1; Tan, Fengze5; Yu, Changyuan1 | |
刊名 | IEEE PHOTONICS TECHNOLOGY LETTERS |
2021-09-15 | |
卷号 | 33期号:18页码:990-993 |
关键词 | Optical fibers fiber optic sensors optical fiber interference biomedical transducers |
ISSN号 | 1041-1135;1941-0174 |
DOI | 10.1109/LPT.2021.3078757 |
产权排序 | 2 |
英文摘要 | 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). |
语种 | 英语 |
WOS记录号 | WOS:000692735600005 |
内容类型 | 期刊论文 |
源URL | [http://ir.opt.ac.cn/handle/181661/95055] |
专题 | 西安光学精密机械研究所_瞬态光学技术国家重点实验室 |
通讯作者 | Yu, Changyuan |
作者单位 | 1.Hong Kong Polytech Univ, Dept Elect & Informat Engn, Hong Kong, Peoples R China 2.Natl Univ Singapore, Dept Elect & Comp Engn, Singapore 119077, Singapore 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 4.Chinese Acad Sci, State Key Lab Transient Opt & Photon, Xian Inst Opt & Precis Mech, Xian 710119, Peoples R China 5.Hong Kong Polytech Univ, Shenzhen Res Inst, Shenzhen 518057, 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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