JOURNAL ARTICLE

内窥光学相干层析成像的研究进展与应用

张璇晔 Zhang Xuanye朱疆 Zhu Jiang

Year: 2023 Journal:   Chinese Journal of Lasers Vol: 50 (21)Pages: 2107103-2107103   Publisher: Science Press

Abstract

光学相干层析成像(OCT)技术是一种无标记的三维成像技术,具有分辨率高、成像速度快等优点。内窥成像是OCT技术的一个重要应用,它能够通过微型探头和内窥导管获得在体组织的三维图像。内窥OCT成像克服了超声成像分辨率较低和共聚焦成像穿透深度不足的缺点,成为临床诊断不可或缺的成像工具。本文首先介绍了内窥OCT成像的原理和系统结构,然后总结了内窥OCT探头的发展,重点讨论了内窥OCT技术的最新进展及其在生物医学领域的应用。

Keywords:
Environmental science

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