Body conformal linear ultrasound array for combined ultrasound and photoacoustic imaging

Roy, K and Agrawal, S and Dangi, A and Liu, T and Chen, H and Jackson, TN and Pratap, R and Kothapalli, S-R (2020) Body conformal linear ultrasound array for combined ultrasound and photoacoustic imaging. In: IEEE International Ultrasonics Symposium, IUS, 7-11 September 2020, Las Vegas; United States.

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Abstract

We report on the development of combined ultrasound and photoacoustic imaging system using Lead Zirconate Titanate (PZT) based flexible bulk transducer arrays. The transducer was made with a new and simple technique and electronically interfaced with a research ultrasound system to obtain ultrasound image of custom targets. We also report for the first time, A-line photoacoustic signal from the flexible transducer array thereby laying the foundation of body conformal ultrasound co-registered photoacoustic imaging system. © 2020 IEEE.

Item Type:	Conference Paper
Publication:	IEEE International Ultrasonics Symposium, IUS
Publisher:	IEEE Computer Society
Additional Information:	cited By 0; Conference of 2020 IEEE International Ultrasonics Symposium, IUS 2020 ; Conference Date: 7 September 2020 Through 11 September 2020; Conference Code:165031
Keywords:	Imaging systems; Lead zirconate titanate; Photoacoustic effect; Transducers, Body-conformal; Electronically interfaced; Photo-acoustic imaging; Photoacoustic signals; Transducer array; Ultrasound arrays; Ultrasound images; Ultrasound system, Ultrasonic applications
Department/Centre:	Division of Interdisciplinary Sciences > Centre for Nano Science and Engineering
Date Deposited:	10 Feb 2021 10:40
Last Modified:	10 Feb 2021 10:40
URI:	http://eprints.iisc.ac.in/id/eprint/67535

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