发明名称 |
ULTRASONIC TRANSDUCER WITH SHOCK PULSING MASSES |
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. |
申请公布号 |
WO2014201102(A1) |
申请公布日期 |
2014.12.18 |
申请号 |
WO2014US41889 |
申请日期 |
2014.06.11 |
申请人 |
CYBERSONICS, INC. |
发明人 |
BOND, GEOFFREY;VAITEKUNAS, JEFFERY, J.;BAKER, CHARLES, A. |
分类号 |
G10K11/00;A61B17/32;B06B1/12;B06B3/00 |
主分类号 |
G10K11/00 |
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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