发明申请
- 专利标题： ULTRASONIC INSTRUMENT USING LANGEVIN TYPE TRANSDUCERS TO CREATE TRANSVERSE MOTION
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申请号： US13613491申请日： 2012-09-13
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公开(公告)号： US20130006266A1公开(公告)日： 2013-01-03
- 发明人: Frank Anthony Crandall , Blake Allen , Mark Stringham , Joseph Luis , Olga Jovic , David Blaine
- 申请人： Frank Anthony Crandall , Blake Allen , Mark Stringham , Joseph Luis , Olga Jovic , David Blaine
- 申请人地址： US UT Salt Lake City
- 专利权人： ZEVEX, INC.
- 当前专利权人： ZEVEX, INC.
- 当前专利权人地址： US UT Salt Lake City
- 主分类号： A61F9/007
- IPC分类号： A61F9/007
摘要：
A Langevin transducer horn uses split electroding or selective electroding of transducer elements and phase relationships of the voltages applied thereto to determine the relative longitudinal and flexural/transverse motion induced in the tip of the horn.
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