发明授权
US07331926B2 Ultrasonic elastography providing axial, orthogonal, and shear strain
有权
超声弹性成像提供轴向,正交和剪切应变
- 专利标题: Ultrasonic elastography providing axial, orthogonal, and shear strain
- 专利标题(中): 超声弹性成像提供轴向,正交和剪切应变
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申请号: US10784526申请日: 2004-02-23
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公开(公告)号: US07331926B2公开(公告)日: 2008-02-19
- 发明人: Tomy Varghese , Udomchai Techavipoo , Quan Chen , James A. Zagzebski
- 申请人: Tomy Varghese , Udomchai Techavipoo , Quan Chen , James A. Zagzebski
- 申请人地址: US WI Madison
- 专利权人: Wisconsin Alumni Research Foundation
- 当前专利权人: Wisconsin Alumni Research Foundation
- 当前专利权人地址: US WI Madison
- 代理机构: Boyle Fredrickson S.C.
- 主分类号: A61B8/00
- IPC分类号: A61B8/00
摘要:
Ultrasonic signals obtained at a range of angles are fit to a material independent model to derive both axial and lateral strain and thus parameters dependent on lateral strain including Poisson's ratio and shear strain.
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