In vivo photoacoustic imaging of blood vessels using an extreme-narrow aperture sensor

被引：121

作者：

Kolkman, RGM ^{[1
]}

Hondebrink, E ^{[1
]}

Steenbergen, W ^{[1
]}

de Mul, FFM ^{[1
]}

机构：

[1] Univ Twente, Fac Sci & Technol, NL-7500 AE Enschede, Netherlands

来源：

IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS | 2003年 / 9卷 / 02期

关键词：

biomedical imaging; blood; photoacoustic effects; piezoelectric devices; tomography;

D O I：

10.1109/JSTQE.2003.813302

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

We applied photoacoustics for noninvasive two-dimensional imaging of blood vessels in vivo, using near infrared light. This study was undertaken to develop photoacoustic tomography of tissue for the detection of embedded blood vessels using a newly developed piezoelectric double ring detector, featuring an extremely narrow aperture.

引用

页码：343 / 346

页数：4

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