| 发明名称 |
ARRAYS MADE FROM FLEXIBLE TRANSDUCER ELEMENTS |
| 摘要 |
<p>A piezoelectric composite transducer element comprising: a fiber sheet formed from fibers extruded from a composition containing a piezoelectric material, the fiber sheet being rolled about a common axis to define a generally spiral configuration, overlapping segments of the spiral defining a gap therebetween, the gap being filled with a first polymeric material.</p> |
| 申请公布号 |
EP1066119(B1) |
申请公布日期 |
2004.11.24 |
| 申请号 |
EP19990914182 |
申请日期 |
1999.03.26 |
| 申请人 |
EXOGEN, INC.;RUTGERS, THE STATE UNIVERSITY OF NEW JERSEY |
发明人 |
CORNEJO, IVAN A.;JADIDIAN, BAHRAM;SAFARI, A.;WINDER, ALAN, A. |
| 分类号 |
A61N7/00;B06B1/06;(IPC1-7):B06B1/06 |
主分类号 |
A61N7/00 |
| 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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