Ultrasonic imaging apparatus with synthesized focus and setting range
markings
    31.
    发明授权
    Ultrasonic imaging apparatus with synthesized focus and setting range markings 失效
    具有合成焦距和设定范围标记的超声波成像设备

    公开(公告)号:US5381693A

    公开(公告)日:1995-01-17

    申请号:US863731

    申请日:1992-04-06

    摘要: In an ultrasonic imaging apparatus, an object to be inspected is scanned while being irradiated by a generated ultrasonic beam. Echo signals from the object are received and a plane image and a cross-sectional image formed from the received echo signals are displayed. A marker indicating the focus position of the ultrasonic beam and a marker indicating the setting range of a detection gate are synthesized and displayed on the cross-sectional image. The plane image of the portion assigned by the focus position and the depth range on the cross-sectional image is obtained.

    摘要翻译: 在超声波成像装置中,在被生成的超声波束照射的同时扫描被检查物体。 接收来自物体的回波信号,并显示从所接收的回波信号形成的平面图像和横截面图像。 指示超声波束的焦点位置的标记和指示检测门的设定范围的标记被合成并显示在横截面图像上。 获得由焦点位置分配的部分的平面图像和横截面图像上的深度范围。