Ultrasonic diagnostic apparatus capable of functional addition
    1.
    发明公开
    Ultrasonic diagnostic apparatus capable of functional addition 有权
    Ultraschall DiagnischesGerätzur funktionellen添加

    公开(公告)号:EP1040789A1

    公开(公告)日:2000-10-04

    申请号:EP00105980.7

    申请日:2000-03-24

    IPC分类号: A61B8/14 G01S7/53

    摘要: An ultrasonic diagnostic apparatus (101) of a mechanical scanning system has: a receiving/transmitting unit (104) for receiving and transmitting an ultrasonic wave from/to an ultrasonic vibrator (102); and a PC (110). The PC (110) has: a PC board (108) mounted detachably, which controls a motor driving circuit (105) via the receiving/transmitting unit (104), rotates the ultrasonic vibrator (102) that is mounted to the rotary shaft of a motor (106) to become the center of the rotation by rotating the motor (106) in response to a motor drive signal, controls the receiving/transmitting unit (104), and performs a predetermined digital signal process for an ultrasonic echo signal from the receiving/transmitting unit (104); a PC internal memory (109a) for storing a digital signal from the PC board (108); a general CPU (109); and the like.

    摘要翻译: 机械扫描系统的超声波诊断装置(101)具有:从超声波振子(102)接收超声波并向超声波振子(102)发送超声波的接收/发送单元(104)。 和PC(110)。 PC(110)具有:可拆卸地安装的PC板(108),其经由接收/发送单元(104)控制电动机驱动电路(105),使安装到旋转轴的旋转轴的超声波振动器(102)旋转 通过响应于电动机驱动信号旋转电动机(106)而成为旋转中心的电动机(106)控制接收/发送单元(104),并且执行用于超声波回波信号的预定数字信号处理 接收/发送单元(104); 用于存储来自PC板(108)的数字信号的PC内部存储器(109a); 通用CPU(109); 等等。