NDLI: Vibration measurement of tendon using acoustic radiation force

Content Provider	IEEE Xplore Digital Library
Author	Tabaru, M. Asami, R. Yoshikawa, H. Hashiba, K. Azuma, T.
Copyright Year	2012
Description	Author affiliation: CRL, Hitachi Ltd., Tokyo, Japan (Tabaru, M.; Asami, R.; Yoshikawa, H.; Hashiba, K.; Azuma, T.)
Abstract	We propose a method for measuring the vibration of motor organs, such as tendons, to functionalize the organs and improve the visualization of ultrasonic images. To produce localized vibration in a tendon, acoustic radiation force was applied to the tendon and the vibration was detected using cross-correlations between echo signals obtained with an ultrasonic probe and scanner. The accompanying wave traveling along the tendon was then measured. The specific frequencies and propagation speeds of the wave were estimated as several different tensions. Similar measurements were executed in which a tendon was stretched in a tissue-mimicking phantom to emulate in-vivo condition. The estimated speeds and frequencies agreed with the theoretical values of the fundamental vibration mode of a string. The results show the possibility of using the localized vibration method to fictionalize motor organs and enhance the visualization the organs in B-mode images.
Starting Page	1370
Ending Page	1373
File Size	1344214
Page Count	4
File Format	PDF
ISBN	9781467345613
ISSN	19485719
e-ISBN	9781467345620
DOI	10.1109/ULTSYM.2012.0342
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2012-10-07
Publisher Place	Germany
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Tendons Phantoms Vibrations Force measurement Force Q measurement Elasticity Vibration measurement Tendon Acoustic radiation force Tension
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Tendon elasticity imaging using 1D transient elastography

7B-3 Direct Estimation of Shear Modulus using Spatially Modulated Acoustic Radiation Force Impulses

Shear wave elasticity imaging using inverse filtering and multiple-point shear wave generation

Shear wave speed measurement using an unfocused ultrasound push beam

Imaging the stiffness of the vitreous body with acoustic radiation force

Characterization of tissue mimicking phantoms for acoustic radiation force impulse imaging

Shear wave construction with laterally moving radiation force excitations

Two-dimensional shear elasticity imaging using external mechanical vibration

Nonlinear Effects on Confocal-Beam Radiation-Force Imaging

Vibration measurement of tendon using acoustic radiation force

Similar Documents

Tendon elasticity imaging using 1D transient elastography

7B-3 Direct Estimation of Shear Modulus using Spatially Modulated Acoustic Radiation Force Impulses

Shear wave elasticity imaging using inverse filtering and multiple-point shear wave generation

Shear wave speed measurement using an unfocused ultrasound push beam

Imaging the stiffness of the vitreous body with acoustic radiation force

Characterization of tissue mimicking phantoms for acoustic radiation force impulse imaging

Shear wave construction with laterally moving radiation force excitations

Two-dimensional shear elasticity imaging using external mechanical vibration

Nonlinear Effects on Confocal-Beam Radiation-Force Imaging

Vibration measurement of tendon using acoustic radiation force