Photoacoustic imaging principle and analysis of the images by MSOT

作     者：Zhu Yukun Dong Enqing Wang Kun Tian Jie 

作者机构：School of Mechanical Electrical & Information Engineering Shandong University Key Laboratory of Molecular Imaging Chinese Academy of Sciences 

出 版 物：《Computer Aided Drafting,Design and Manufacturing》 (计算机辅助绘图设计与制造（英文版）)

年 卷 期：2016年第26卷第2期

页      面：63-67页

学科分类：0831[工学-生物医学工程（可授工学、理学、医学学位）] 08[工学] 080203[工学-机械设计及理论] 0802[工学-机械工程] 0836[工学-生物工程] 

基　　金：Supported by National Basic Research Program of China(973 Program)(No.2015CB755500) Scientific Research and Equipment Development Project of Chinese Academy of Sciences(YZ201359) 

主　　题：photoacoustic imaging optoacoustic tomography multispectral MSOT 

摘      要：Photoacoustic imaging, also called optoacoustic tomography, is a non-destructive biomedical imaging technique which employs acoustic detection to image optical absorption contrast with high-resolution deep into scattering tissue. Photoacoustic imaging overcomes the limit of high light scattering in the tissue and realized in vivo high-resolution and high-contrast imaging in the deep tissue. Photoacoustic imaging technology has been rapid development in recent years and make constantly breakthrough from a technical level to the application level. This paper describes the basic principles of photoacoustic imaging technology and make an example analysis by multispectral optoacoustic tomography （MSOT）.