AN ULTRASONIC THERAPY INSTRUMENT FOR PREVENTING EARLY PREGNANCY
申请公布号:WO2005077461(A1)
申请号:WO2005CN00154
申请日期:2005.02.03
申请公布日期:2005.08.25
发明人:QIN, XIANGQUN
分类号:A61B19/00;A61N7/02;(IPC1-7):A61N7/02
主分类号:A61B19/00
摘要:<p>An ultrasonic therapy instrument for preventing early pregnancy comprises a three-dimensional servo unit firmed on a stand, a B-mode ultrasonic diagnostic device and a transducer assembly. The three-dimensional servo unit is localized by an electromagnetic locking means. A three-arm fork is provided on the vertical sliding shaft of the three-dimensional servo unit. A horizontal rotating shaft is mounted on one arm of the three-arm fork, and the B-mode ultrasonic diagnostic transducer is provided on the horizontal rotating shaft. A plane wave ultrasonic transducer and a focused wave ultrasonic transducer are mounted on the remainder two arms o f the fork respectively.</p>
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