| 发明名称 |
APPARATUS AND METHOD FOR SUBSTANTIALLY STATIONARY TRANSDUCER THERAPEUTIC ULTRASOUND TREATMENT |
| 摘要 |
An apparatus and method for therapeutic ultrasound treatment using a plurality of spaced apart piezoelectric crystals sequentially activated for a preselected time, thereby allowing the transducer containing the piezoelectric crystals to be used substantially stationary relative to the area being treated.
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| 申请公布号 |
US2003144611(A1) |
申请公布日期 |
2003.07.31 |
| 申请号 |
US20020055764 |
申请日期 |
2002.01.25 |
| 申请人 |
COFFEY KENNETH W.;DORHOLT GREGORY F. |
发明人 |
COFFEY KENNETH W.;DORHOLT GREGORY F. |
| 分类号 |
A61B18/00;A61N7/00;(IPC1-7):A61H1/00 |
主分类号 |
A61B18/00 |
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