A parabolic mirror-based proximally actuated photoacoustic endoscope

Chiye Li; Joon-Mo Yang; Ruimin Chen; Konstantin Maslov; Qifa Zhou; K. Kirk Shung; Lihong V. Wang

doi:10.1117/12.2005494

4 March 2013 A parabolic mirror-based proximally actuated photoacoustic endoscope

Chiye Li, Joon-Mo Yang, Ruimin Chen, Konstantin Maslov, Qifa Zhou, K. Kirk Shung, Lihong V. Wang

Proceedings Volume 8581, Photons Plus Ultrasound: Imaging and Sensing 2013; 858148 (2013) https://doi.org/10.1117/12.2005494
Event: SPIE BiOS, 2013, San Francisco, California, United States

Abstract

We have developed a new photoacoustic endoscopic probe specifically designed for human urogenital imaging. The endoscopic probe uses a parabolic mirror-based mechanical scanning mechanism, providing an angular field of view of 270°. And it has a rigid, dome shaped end section for smooth cavity introduction. Here we introduce the new endoscope’s design and imaging principle, and present experimental results validating its in vivo imaging ability.

Citation Download Citation

Chiye Li, Joon-Mo Yang, Ruimin Chen, Konstantin Maslov, Qifa Zhou, K. Kirk Shung, and Lihong V. Wang "A parabolic mirror-based proximally actuated photoacoustic endoscope", Proc. SPIE 8581, Photons Plus Ultrasound: Imaging and Sensing 2013, 858148 (4 March 2013); https://doi.org/10.1117/12.2005494

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