发明名称 |
Methods, systems and computer readable media for applying multi-push acoustic radiation force to samples and monitoring a response to quantify mechanical properties of samples |
摘要 |
A method for evaluating mechanical properties of a sample includes applying a plurality of pulses of acoustic energy to a sample to apply a mechanical force to the sample and induce a non-steady-state displacement in the sample. The method further includes monitoring a response of the sample caused by the application of the mechanical force. The method further includes determining a quantitative value for a mechanical property of the sample based on the response. |
申请公布号 |
US9244041(B2) |
申请公布日期 |
2016.01.26 |
申请号 |
US201213597011 |
申请日期 |
2012.08.28 |
申请人 |
THE UNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL |
发明人 |
Gallippi Caterina;Scola Mallory |
分类号 |
G01N29/04;G01N29/06;G01N29/34;A61B8/08 |
主分类号 |
G01N29/04 |
代理机构 |
Jenkins, Wilson, Taylor & Hunt, P.A. |
代理人 |
Jenkins, Wilson, Taylor & Hunt, P.A. |
主权项 |
1. A method for determining a quantitative value for a mechanical property of a sample, the method comprising:
applying a plurality of pulses of acoustic energy to a sample to apply a mechanical force to the sample and induce a non-steady-state displacement in the sample; monitoring a response of the sample caused by the application of the mechanical force; and determining a quantitative value for a mechanical property of the sample based on the response. |
地址 |
Chapel Hill NC US |