光声系统在生物医学成像中的应用:比较研究

Q4 Engineering

Journal of Electrical and Electronics Engineering Pub Date : 2019-11-11 DOI:10.1063/1.5133933

Hui Ling Chua, A. Huong, K. Tay

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引用次数: 3

摘要

本文的主要目的是综述不同类型的光声(PA)系统作为血流成像和生物组织表征的替代手段的最新发展，并提出PA成像系统的未来。最近发展的光声成像系统在生物医学工程中的优点和局限性还没有明确的探讨和比较。本文比较并报道了临床诊断中常用的不同类型的PA成像，包括光声光谱(PAS)、光声内窥镜(PAE)、光声显微镜(PAM)和光声断层扫描(PAT)的使用和技术方面。这项工作的结论是，PAS系统的能力和简单性使其成为非侵入性评估不同疾病组织特征和血流可视化的最佳技术;该技术适合用于未来手持医疗成像设备的设计和实现，以分析组织的氧饱和度并预测微循环环境下的血流速率。本文的主要目的是综述不同类型的光声(PA)系统作为血流成像和生物组织表征的替代手段的最新发展，并提出PA成像系统的未来。最近发展的光声成像系统在生物医学工程中的优点和局限性还没有明确的探讨和比较。本文比较并报道了临床诊断中常用的不同类型的PA成像，包括光声光谱(PAS)、光声内窥镜(PAE)、光声显微镜(PAM)和光声断层扫描(PAT)的使用和技术方面。这项工作的结论是，PAS系统的能力和简单性使其成为非侵入性评估不同疾病组织特征和血流可视化的最佳技术;该技术适用于手持医疗设备的设计和实现。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Photoacoustic systems for biomedical imaging application: A comparison study

The primarily aim of this work is to review the recent development of different types of photoacoustic (PA) system to be used as an alternative means of blood flow imaging and biological tissues characterization, and to propose the future of PA imaging system. The advantages and limitations of the recently developed photoacoustic imaging systems in biomedical engineering have yet to be explicitly explored and compared. This paper compared and reported the use and technical aspects of different types of PA imaging commonly employed in clinical diagnosis, which include photoacoustic spectroscopy (PAS), photoacoustic endoscopy (PAE), photoacoustic microscopy (PAM) and photoacoustic tomography (PAT). This work concluded that the capabilities and simplicity of PAS system renders it the optimal technique for non-invasive assessment of the characteristics of tissues in different diseases and in visualization of blood flow; this technology is suitably used in the design and implementation of a handheld medical imaging device in the future to analyze the oxygen saturation of tissues and to predict blood flow rate within microcirculation environment.The primarily aim of this work is to review the recent development of different types of photoacoustic (PA) system to be used as an alternative means of blood flow imaging and biological tissues characterization, and to propose the future of PA imaging system. The advantages and limitations of the recently developed photoacoustic imaging systems in biomedical engineering have yet to be explicitly explored and compared. This paper compared and reported the use and technical aspects of different types of PA imaging commonly employed in clinical diagnosis, which include photoacoustic spectroscopy (PAS), photoacoustic endoscopy (PAE), photoacoustic microscopy (PAM) and photoacoustic tomography (PAT). This work concluded that the capabilities and simplicity of PAS system renders it the optimal technique for non-invasive assessment of the characteristics of tissues in different diseases and in visualization of blood flow; this technology is suitably used in the design and implementation of a handheld medical im...

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来源期刊

Journal of Electrical and Electronics Engineering Engineering-Electrical and Electronic Engineering

CiteScore

0.90

自引率

0.00%

发文量

审稿时长

16 weeks

期刊介绍： Journal of Electrical and Electronics Engineering is a scientific interdisciplinary, application-oriented publication that offer to the researchers and to the PhD students the possibility to disseminate their novel and original scientific and research contributions in the field of electrical and electronics engineering. The articles are reviewed by professionals and the selection of the papers is based only on the quality of their content and following the next criteria: the papers presents the research results of the authors, the papers / the content of the papers have not been submitted or published elsewhere, the paper must be written in English, as well as the fact that the papers should include in the reference list papers already published in recent years in the Journal of Electrical and Electronics Engineering that present similar research results. The topics and instructions for authors of this journal can be found to the appropiate sections.