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	A Novel Method to Reconstruct Central Aortic Pressure Signal using Dual-peripheral Pressure Waves
	Cai, Youfei; Ma, Chao; Zhang, Pandeng; Liu, Jia
	2014
会议名称	ICIST 2014 - Proceedings of 2014 4th IEEE International Conference on Information Science and Technology
会议地点	中国
英文摘要	Reconstructing central aortic pressure (CAP) from non-invasive bio-signals is challenging. Recent studies have shown a promising reconstruction method using peripheral arterial pressure together with blood flow waves. However, blood waves cannot be readily acquired. We thus proposed a novel approach to reconstruct CAP using dual-peripheral arterial pressure waves measured from brachial and radial arteries based on the wave separation and reconstruction method. According to the widely used three-element Windkessel model (Fig. 1), we re-formulated forward and backward wave equations in frequency domain in order to derive solutions from two peripheral blood pressure waves. Our results showed that this method can accurately reconstruct CAP.
收录类别	EI
语种	英语
内容类型	会议论文
源URL	[http://ir.siat.ac.cn:8080/handle/172644/5643]
专题	深圳先进技术研究院_集成所
作者单位	2014
推荐引用方式 GB/T 7714	Cai, Youfei,Ma, Chao,Zhang, Pandeng,et al. A Novel Method to Reconstruct Central Aortic Pressure Signal using Dual-peripheral Pressure Waves[C]. 见:ICIST 2014 - Proceedings of 2014 4th IEEE International Conference on Information Science and Technology. 中国.

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