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1. 发明申请

WO2014201102A8 ULTRASONIC TRANSDUCER WITH SHOCK PULSING MASSES 审中-公开
标题翻译：超声波传感器与冲击脉冲质量
公开(公告)号：WO2014201102A8
公开(公告)日：2015-07-02
申请号：PCT/US2014041889
申请日：2014-06-11
申请人： CYBERSONICS INC
发明人： BOND GEOFFREY , VAITEKUNAS JEFFERY J , BAKER CHARLES A
IPC分类号： G10K11/00 , A61B17/32 , B06B1/12 , B06B3/00
CPC分类号： A61B17/22012 , A61B2017/22011 , A61B2017/22014
摘要： What is presented is an ultrasonic waveguide for the transmission of ultrasonic vibrations that establishes a plurality of node and anti-node positions that are each along the ultrasonic waveguide's central axis. The ultrasonic waveguide comprises a waveguide tube, which has both a proximal end and a distal end; a waveguide fitting, which has both a threaded end and an impact surface; and a spring, shock-pulsing mass, and stop. Both the spring and shock-pulsing mass are each positioned on the waveguide tube. Whereas, the stop is positioned on the waveguide tube and it is adapted to non-fixedly engage the spring and shock-pulsing mass. The impact surface of the waveguide fitting is located at an anti-node position, which is along the central axis of the ultra-sonic waveguide when it is installed within ultrasonic transducer while in operation.
摘要翻译：所提出的是用于传输超声波振动的超声波导，其建立了沿着超声波导的中心轴线的多个节点和反节点位置。超声波波导包括波导管，其具有近端和远端; 波导管件，其具有螺纹端和冲击表面; 和一个弹簧，冲击脉冲的质量，并停止。弹簧和冲击脉冲质量都分别位于波导管上。而止动件位于波导管上，并且其适于不固定地接合弹簧和冲击脉冲质量块。波导配件的冲击表面位于超声波波导的中心轴处的反节点位置，当其在操作中安装在超声波换能器中时。

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