公开(公告)号：USRE43900E1

公开(公告)日：2013-01-01

申请号：US10223941

申请日：2002-08-20

申请人： Franz Wiesauer ,  Erwin Fosodeder ,  Arthur Gritzky

发明人： Franz Wiesauer ,  Erwin Fosodeder ,  Arthur Gritzky

IPC分类号： A61B8/00

CPC分类号： G01S15/8993 ,  B82Y15/00 ,  G01S7/5206 ,  G01S7/52068 ,  G01S7/52074 ,  G01S7/52085

摘要： The invention describes a procedure for the examination of objects by the means of ultrasound waves whereby a volume-of-interest is scanned by a 3D-ultrasound-probe by moving a transmitter/receiver beam in a scan plane within selectable limits. This B-mode scan plane is also simultaneously moved in a direction across to this scan plane. The transmitting of sound pulses and acquiring the echo-signals is done more or less continuously during the movement in B-plane and across to it The echo-signals are stored in a volume memory on addresses which correspond to the spatial position of the echo-generating structure inside the object. These stored data-sets are evaluated by a 3D-processor and are represented on at least one display unit by different algorithms with selectable parameters. Important is that the acquisition and the representation is done continuously.

公开(公告)号：US6106471A

公开(公告)日：2000-08-22

申请号：US324478

申请日：1999-06-02

申请人： Franz Wiesauer ,  Erwin Fosodeder ,  Artur Gritzky

发明人： Franz Wiesauer ,  Erwin Fosodeder ,  Artur Gritzky

IPC分类号： A61B8/00 ,  G01Q30/04 ,  G01Q80/00 ,  G01Q90/00 ,  G01S7/52

CPC分类号： G01S15/8993 ,  B82Y15/00 ,  G01S7/52068 ,  G01S7/52085 ,  G01S7/5206 ,  G01S7/52074

摘要： The invention describes a procedure for the examination of objects by the means of ultrasound waves whereby a volume-of-interest is scanned by a 3D-ultrasound-probe by moving a transmitter/receiver beam in a scan plane within selectable limits. This B-mode scan plane is also simultaneously moved in a direction across to this scan plane. The transmitting of sound pulses and acquiring the echo-signals is done more or less continuously during the movement in B-plane and across to it The echo-signals are stored in a volume memory on addresses which correspond to the spatial position of the echo-generating structure inside the object. These stored data-sets are evaluated by a 3D-processor and are represented on at least one display unit by different algorithms with selectable parameters. Important is that the acquisition and the representation is done continuously.

摘要翻译： 本发明描述了一种用于通过超声波检查物体的过程，由此通过在可选择的限制内将扫描平面中的发射器/接收器束移动，由3D超声波探头扫描感兴趣的体积。 该B模式扫描平面也同时沿着该扫描平面的方向移动。 声波脉冲的发送和获取回波信号在B平面的移动过程中和在它的两端连续进行。回波信号被存储在音量存储器中，该地址对应于回波信号的空间位置， 生成对象内的结构。 这些存储的数据集由3D处理器评估，并且通过具有可选参数的不同算法在至少一个显示单元上表示。 重要的是，收购和代表是不断完成的。