Excitation and Receiving Circuit Design for the Multi-Element Medical Ultrasonic Endoscope Probe

Zhong Yi Li; Xiao Dong Chen; Yun Xia Hao; Dao Yin Yu

doi:10.4028/www.scientific.net/KEM.552.491

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HomeKey Engineering MaterialsKey Engineering Materials Vol. 552Excitation and Receiving Circuit Design for the...

Excitation and Receiving Circuit Design for the Multi-Element Medical Ultrasonic Endoscope Probe

Abstract:

Multi-element ultrasonic probe applied in vivo, compared with the traditional probe applied in vitro or single-element probe, has its own specialty in working environment and structure. This paper designed an analog circuit applied in vivo including excitation and reception amplification for multi-element ultrasonic probe. The circuit provides an excitation and receiving front-end for the self-developed multi-element ultrasound endoscope imaging system. This ultrasound analog circuit can be used for d / 2 ultrasonic scanning along with the 16 element ultrasound transducer.

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Periodical:

Key Engineering Materials (Volume 552)

Pages:

491-496

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.552.491

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Online since:

May 2013

Authors:

Zhong Yi Li, Xiao Dong Chen, Yun Xia Hao, Dao Yin Yu

Keywords:

Multi-Element Probe, Multi-Stage Amplification, Ultrasound Endoscope

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