Quantitative assessment of plate-like tissue viscoelastic properties using ultrasonic micro-elsatography with lamb wave model

Clio Chiang Shih, Xuejun Qian, Teng Ma, Chih Chung Huang, Qifa Zhou, K. Kirk Shung

研究成果: Conference contribution

摘要

Characterization of the viscoelastic properties of tissues at the micro-level has been a challenge for many years. Recently, several micro-elastography techniques have been developed with high frequency ultrasound or optical coherence tomography to improve the spatial resolution. However, most of these techniques did not consider the medium boundary conditions and still used traditional shear wave model to evaluate the viscoelastic properties of plate-like tissues, such as artery and cornea, which might lead to estimation errors. Therefore, the aim of the study is to integrate a lamb wave model with our previously developed ultrasonic micro-elastography system for obtaining accurate viscoelastic properties in plate-like tissues.

原文English
主出版物標題2017 IEEE International Ultrasonics Symposium, IUS 2017
發行者IEEE Computer Society
ISBN(電子)9781538633830
DOIs
出版狀態Published - 2017 十月 31
事件2017 IEEE International Ultrasonics Symposium, IUS 2017 - Washington, United States
持續時間: 2017 九月 62017 九月 9

出版系列

名字IEEE International Ultrasonics Symposium, IUS
ISSN(列印)1948-5719
ISSN(電子)1948-5727

Other

Other2017 IEEE International Ultrasonics Symposium, IUS 2017
國家United States
城市Washington
期間17-09-0617-09-09

All Science Journal Classification (ASJC) codes

  • Acoustics and Ultrasonics

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