发明名称 |
Biological tissues viscoelastic properties measuring device for use in sensor, has unit processing two of three ultrasonic lines to determine intrinsic displacement of biological tissues from former ultrasonic lines |
摘要 |
<p>The device (30) has a calculating unit (37) for calculating the intrinsic displacement of medium from a set of ultrasonic lines (L1-L3) forming an acquisition (3a). A processing unit (36) is provided for processing the ultrasonic lines (L1, L2) with the help of relative parameter (3b) before or during the formation of an ultrasonic line (L3) of an acquisition (3a) to determine the intrinsic displacement (3d-L1) of biological tissues from the ultrasonic lines (L1, L2). An independent claim is also included for a method for measuring viscoelastic properties of biological tissues by processing of ultrasonic waves reflected by the biological tissues.</p> |
申请公布号 |
FR2913875(A1) |
申请公布日期 |
2008.09.26 |
申请号 |
FR20070002050 |
申请日期 |
2007.03.21 |
申请人 |
ECHOSENS SOCIETE ANONYME |
发明人 |
YON SYLVAIN;SANDRIN LAURENT |
分类号 |
A61B8/08 |
主分类号 |
A61B8/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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