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公开(公告)号:US4977780A
公开(公告)日:1990-12-18
申请号:US500115
申请日:1990-03-27
CPC分类号: A61B8/4281 , G10K11/02
摘要: An ultrasonic probe device includes an ultrasonic probe for transmitting ultrasonic waves toward and receiving ultrasonic echoes from a target region in a body under examination, and an ultrasonic coupler for being interposed between the ultrasonic probe and the surface of the body. The ultrasonic probe device can accurately detect Doppler information on the central area of the target region.
摘要翻译: 一种超声波探头装置,包括:超声波探头,用于向被检体内的目标区域发送超声波并接收超声波回波;以及超声波联接器,其插入在超声波探头与身体的表面之间。 超声波探头装置可以准确地检测目标区域的中心区域的多普勒信息。