发明名称 |
Ultrasound method and system |
摘要 |
Diagnostic ultrasound is used to measure distance from a transducer to selected tissue structure. In one arrangement, the focal point of a high intensity focused ultrasound transducer is adjusted in accordance with measured distance to the selected tissue structure. In a second arrangement a transducer transport apparatus moves a transducer to maintain a selected distance from tissue structure.
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申请公布号 |
US2003216648(A1) |
申请公布日期 |
2003.11.20 |
申请号 |
US20030439098 |
申请日期 |
2003.05.14 |
申请人 |
LIZZI FREDERIC L.;KETTERLING JEFFREY A.;MURATORE ROBERT |
发明人 |
LIZZI FREDERIC L.;KETTERLING JEFFREY A.;MURATORE ROBERT |
分类号 |
A61B8/08;A61B17/22;(IPC1-7):A61B8/00 |
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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