相关实验视频

Updated: Jun 8, 2025

X-ray Dose Reduction through Adaptive Exposure in Fluoroscopic Imaging
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X-ray Dose Reduction through Adaptive Exposure in Fluoroscopic Imaging

Published on: September 11, 2011

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[在血管造影设备中的光镜剂量率的长期可重现性评估]

Kazuya Mori1,2, Kouhei Makabe1, Ryou Sekiguchi1

  • 1Department of Radiological Technology, Saiseikai Kawaguchi General Hospital.

Nihon Hoshasen Gijutsu Gakkai zasshi
|November 4, 2024
PubMed
概括

这项研究监测了8年来血管学系统中的光学剂量率. 结果显示X射线输出稳定,剂量速率波动在±5%,确保可靠的患者剂量管理.

关键词:
血管造影 - 血管造影光镜的剂量速率是多少辐射剂量管理管理辐射剂量计是辐射剂量计.

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Imaging Studies for Cardiovascular System III: X-Ray

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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