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Updated: Jun 24, 2025

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在光成像中对冠状动脉路线绘制进行心肺呼吸运动补偿

Ying Chen1, Danni Ai1, Yang Yu2

  • 1Beijing Engineering Research Center of Mixed Reality and Advanced Display, School of Optics and Photonics, Beijing Institute of Technology, Beijing, China.

Medical physics
|June 12, 2024
PubMed
概括

本研究引入了一种新方法,用于冠状动脉路线图在穿皮冠状动脉干预 (PCI) 过程中,提高了没有对比剂的准确性. 该技术通过同步心脏运动和估计管位置在光镜图像中来增强可视化.

关键词:
心脏状态同步心脏状态同步心肺呼吸运动补偿运动补偿导管运动估计估计 导管运动估计动态的冠状动脉路线图.

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The most common cardiovascular diagnostic test is an X-ray. It produces images of the heart, blood vessels, and adjacent structures.
Definition and Purpose
An X-ray, or radiograph, is a non-invasive method that uses ionizing radiation to take images of internal structures. It is mainly used in cardiac imaging to examine the heart, lungs, and major blood vessels, aiming to identify abnormalities in the heart's size, shape, and position, such as heart failure, congenital defects, and vascular...
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