Mechanical characterization of tissue mimicking phantoms by broadband surface acoustic waves

Sinan Li; Yuns Heng Qi; Cheng Wei; Zhihong Huang; Chunhui Li; Ruikang  Wang

doi:10.1109/BMEI.2011.6098764

Mechanical characterization of tissue mimicking phantoms by broadband surface acoustic waves

Sinan Li, Yuns Heng Qi, Cheng Wei, Zhihong Huang, Chunhui Li, Ruikang Wang

Research output: Chapter in Book/Report/Conference proceeding › Other chapter contribution

Abstract

Surface acoustic waves (SAWs) shows great potential in non-destructive mechanical characterization, it promises a non-invasive method of diagnosis of cirrhosis cutaneous and subcutaneous tissues. This paper explores a rapid way to evaluate the elastic property of soft tissue mimicking phantom by the analysis of SAWs phase velocity. An electromagnetic shaker with a line source was used to generate SAWs by square wave stimulus. A laser-vibrometer with displacement decoding mode was used to detect the SAWs. The phase velocities on agar phantoms were estimated. The result showed that the evaluation of SAWs phase velocity could be served as an accurate and rapid estimation of elasticity properties of soft materials.

Original language	English
Title of host publication	Proceedings - 2011 4th International Conference on Biomedical Engineering and Informatics, BMEI 2011
Editors	Yongsheng Ding, Yonghong Peng, Riyi Shi, Kuangrong Hao, Lipo Wang
Publisher	IEEE Computer Society
Pages	2343-2346
Number of pages	4
Volume	4
ISBN (Print)	978-1-4244-9351-7
DOIs	https://doi.org/10.1109/BMEI.2011.6098764
Publication status	Published - 2011
Event	4th International Conference on Biomedical Engineering and Informatics - Shanghai, China Duration: 15 Oct 2011 → 17 Oct 2011 http://www.ieee.org/conferences_events/conferences/conferencedetails/index.html?Conf_ID=18206

Conference

Conference	4th International Conference on Biomedical Engineering and Informatics
Abbreviated title	BMEI 2011
Country/Territory	China
City	Shanghai
Period	15/10/11 → 17/10/11
Internet address	http://www.ieee.org/conferences_events/conferences/conferencedetails/index.html?Conf_ID=18206

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10.1109/BMEI.2011.6098764

Cite this

Li, S., Qi, Y. H., Wei, C., Huang, Z., Li, C., & Wang, R. (2011). Mechanical characterization of tissue mimicking phantoms by broadband surface acoustic waves. In Y. Ding, Y. Peng, R. Shi, K. Hao, & L. Wang (Eds.), Proceedings - 2011 4th International Conference on Biomedical Engineering and Informatics, BMEI 2011 (Vol. 4, pp. 2343-2346). IEEE Computer Society. https://doi.org/10.1109/BMEI.2011.6098764

Li, Sinan ; Qi, Yuns Heng ; Wei, Cheng et al. / Mechanical characterization of tissue mimicking phantoms by broadband surface acoustic waves. Proceedings - 2011 4th International Conference on Biomedical Engineering and Informatics, BMEI 2011. editor / Yongsheng Ding ; Yonghong Peng ; Riyi Shi ; Kuangrong Hao ; Lipo Wang. Vol. 4 IEEE Computer Society, 2011. pp. 2343-2346

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title = "Mechanical characterization of tissue mimicking phantoms by broadband surface acoustic waves",

abstract = "Surface acoustic waves (SAWs) shows great potential in non-destructive mechanical characterization, it promises a non-invasive method of diagnosis of cirrhosis cutaneous and subcutaneous tissues. This paper explores a rapid way to evaluate the elastic property of soft tissue mimicking phantom by the analysis of SAWs phase velocity. An electromagnetic shaker with a line source was used to generate SAWs by square wave stimulus. A laser-vibrometer with displacement decoding mode was used to detect the SAWs. The phase velocities on agar phantoms were estimated. The result showed that the evaluation of SAWs phase velocity could be served as an accurate and rapid estimation of elasticity properties of soft materials.",

author = "Sinan Li and Qi, {Yuns Heng} and Cheng Wei and Zhihong Huang and Chunhui Li and Ruikang Wang",

year = "2011",

doi = "10.1109/BMEI.2011.6098764",

language = "English",

isbn = "978-1-4244-9351-7",

volume = "4",

pages = "2343--2346",

editor = "Yongsheng Ding and Yonghong Peng and Riyi Shi and Kuangrong Hao and Lipo Wang",

booktitle = "Proceedings - 2011 4th International Conference on Biomedical Engineering and Informatics, BMEI 2011",

publisher = "IEEE Computer Society",

note = "4th International Conference on Biomedical Engineering and Informatics, BMEI 2011 ; Conference date: 15-10-2011 Through 17-10-2011",

url = "http://www.ieee.org/conferences_events/conferences/conferencedetails/index.html?Conf_ID=18206",

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Li, S, Qi, YH, Wei, C, Huang, Z, Li, C & Wang, R 2011, Mechanical characterization of tissue mimicking phantoms by broadband surface acoustic waves. in Y Ding, Y Peng, R Shi, K Hao & L Wang (eds), Proceedings - 2011 4th International Conference on Biomedical Engineering and Informatics, BMEI 2011. vol. 4, IEEE Computer Society, pp. 2343-2346, 4th International Conference on Biomedical Engineering and Informatics, Shanghai, China, 15/10/11. https://doi.org/10.1109/BMEI.2011.6098764

Mechanical characterization of tissue mimicking phantoms by broadband surface acoustic waves. / Li, Sinan; Qi, Yuns Heng; Wei, Cheng et al.
Proceedings - 2011 4th International Conference on Biomedical Engineering and Informatics, BMEI 2011. ed. / Yongsheng Ding; Yonghong Peng; Riyi Shi; Kuangrong Hao; Lipo Wang. Vol. 4 IEEE Computer Society, 2011. p. 2343-2346.

Research output: Chapter in Book/Report/Conference proceeding › Other chapter contribution

TY - CHAP

T1 - Mechanical characterization of tissue mimicking phantoms by broadband surface acoustic waves

AU - Li, Sinan

AU - Qi, Yuns Heng

AU - Wei, Cheng

AU - Huang, Zhihong

AU - Li, Chunhui

AU - Wang, Ruikang

PY - 2011

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N2 - Surface acoustic waves (SAWs) shows great potential in non-destructive mechanical characterization, it promises a non-invasive method of diagnosis of cirrhosis cutaneous and subcutaneous tissues. This paper explores a rapid way to evaluate the elastic property of soft tissue mimicking phantom by the analysis of SAWs phase velocity. An electromagnetic shaker with a line source was used to generate SAWs by square wave stimulus. A laser-vibrometer with displacement decoding mode was used to detect the SAWs. The phase velocities on agar phantoms were estimated. The result showed that the evaluation of SAWs phase velocity could be served as an accurate and rapid estimation of elasticity properties of soft materials.

AB - Surface acoustic waves (SAWs) shows great potential in non-destructive mechanical characterization, it promises a non-invasive method of diagnosis of cirrhosis cutaneous and subcutaneous tissues. This paper explores a rapid way to evaluate the elastic property of soft tissue mimicking phantom by the analysis of SAWs phase velocity. An electromagnetic shaker with a line source was used to generate SAWs by square wave stimulus. A laser-vibrometer with displacement decoding mode was used to detect the SAWs. The phase velocities on agar phantoms were estimated. The result showed that the evaluation of SAWs phase velocity could be served as an accurate and rapid estimation of elasticity properties of soft materials.

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BT - Proceedings - 2011 4th International Conference on Biomedical Engineering and Informatics, BMEI 2011

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A2 - Hao, Kuangrong

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PB - IEEE Computer Society

T2 - 4th International Conference on Biomedical Engineering and Informatics

Y2 - 15 October 2011 through 17 October 2011

ER -

Mechanical characterization of tissue mimicking phantoms by broadband surface acoustic waves

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