Diagnostic Ultrasound Megahertz Signal Detection with Multi-bounce Laser Microphone

For clinical diagnosis and surgical monitoring and guidance, many imaging modalities are able to non-invasively show regional anatomy and position details, but few of them are able to provide functional information. Monitoring the concentration of metabolism-related species or bio-markers could also be helpful during surgery and in interventional imaging. For example, to determine whether the…

Epiretinal photoacoustic stimulation for novel bionic eye prosthesis

J. Kang, F. W. Fan, A. P. Malla, M. M. Harraz, J. B. Spicer, P. L. Gehlbach, and E. M. Boctor, “An Epiretinal Photoacoustic Stimulation Approach for Retinal Stimulation,” The Annual Meeting of the Association for Research in Vision and Ophthalmology (ARVO), 4973-A0383, Vancouver, BC, Canada, 1 May 2019. J. Kang, M. M. Harraz, A. Malla,…