Colorflow biplane ultrasonic imaging system and method
    2.
    发明申请
    Colorflow biplane ultrasonic imaging system and method 有权
    彩流双平面超声成像系统及方法

    公开(公告)号:US20060264754A1

    公开(公告)日:2006-11-23

    申请号:US10557339

    申请日:2004-05-06

    IPC分类号: A61B8/00

    摘要: An ultrasonic diagnostic imaging system is described in which two planes of a volumetric region which are in different elevation planes are scanned in real time. In one embodiment the two planes are scanned with less than the maximum number of scanlines which the transducer can transmit in a single plane. A user control enables the two planes to be moved laterally without moving the transducer probe. In another embodiment each image plane contains a color box depicting flow or motion in the same respective position in the image. The color boxes of the two images can be sized and positioned in tandem so that both are in the same corresponding area of the two images.

    摘要翻译: 描述了超声诊断成像系统,其中在不同仰角平面上的体积区域的两个平面被实时扫描。 在一个实施例中,以小于扫描线的最大数量扫描两个平面,换能器可以在单个平面中传输。 用户控制使得两个平面能够横向移动而不移动换能器探头。 在另一个实施例中,每个图像平面包含描绘图像中相同相应位置的流动或运动的彩色框。 两个图像的颜色框可以按照两个图像的大小和位置进行排列,使得它们都在相同的对应区域中。

    Bolus control for contrast imaging with 3D
    3.
    发明申请
    Bolus control for contrast imaging with 3D 审中-公开
    用3D对比成像的弹丸控制

    公开(公告)号:US20050234340A1

    公开(公告)日:2005-10-20

    申请号:US11091635

    申请日:2005-03-28

    摘要: The present invention relates to contrast imaging. More particularly, the present invention relates to apparatus and methods for ultrasound contrast imaging in which a high-MI signal destroys contrast agent in a blood supply region of the heart after previously infused thoroughly with contrast agent enhanced blood, and a portion of the heart other than the blood supply region is imaged with low MI ultrasound to track the decrease in contrast agent containing blood due to perfusion into the “other then the blood supply region” by blood from the blood supply region, as a function of time.

    摘要翻译: 本发明涉及对比度成像。 更具体地说,本发明涉及用于超声对比成像的装置和方法,其中高MI信号在预先通过造影剂增强的血液充分注入心脏之后,破坏心脏血液供应区域中的造影剂,并且一部分心脏其它 作为血液供给区域的低血压供应区域,由于血液供给区域的血液作为时间的函数而被灌注到“血液供给区域的其他区域”内,所以血液供给区域以低MI超声波成像以跟踪含有血液的造影剂的减少。

    Ultrasonic diagnostic imaging with elevation biplane images
    4.
    发明授权
    Ultrasonic diagnostic imaging with elevation biplane images 有权
    超声诊断成像与高程双平面图像

    公开(公告)号:US06755786B2

    公开(公告)日:2004-06-29

    申请号:US10448517

    申请日:2003-05-30

    IPC分类号: A61B812

    摘要: An ultrasonic diagnostic imaging system is described in which two planes of a volumetric region which are in different elevation planes are scanned in real time. In one embodiment the two planes are scanned in the sector format with a common apex, causing corresponding depths of the two images to be separated by the same distance in elevation. In another embodiment one image plane has a fixed orientation with respect to the imaging probe and the location of the other image plane can be adjusted by the user.

    摘要翻译: 描述了超声诊断成像系统,其中在不同仰角平面上的体积区域的两个平面被实时扫描。 在一个实施例中,两个平面以具有公共顶点的扇形格式扫描,导致两个图像的对应深度在高程上分开相同的距离。 在另一个实施例中,一个图像平面相对于成像探针具有固定的取向,另一个图像平面的位置可由用户调整。

    Colorflow biplane ultrasonic imaging system and method
    6.
    发明授权
    Colorflow biplane ultrasonic imaging system and method 有权
    彩流双平面超声成像系统及方法

    公开(公告)号:US07645237B2

    公开(公告)日:2010-01-12

    申请号:US10557339

    申请日:2004-05-06

    IPC分类号: A61B8/00

    摘要: An ultrasonic diagnostic imaging system is described in which two planes of a volumetric region which are in different elevation planes are scanned in real time. In one embodiment the two planes are scanned with less than the maximum number of scanlines which the transducer can transmit in a single plane. A user control enables the two planes to be moved laterally without moving the transducer probe. In another embodiment each image plane contains a color box depicting flow or motion in the same respective position in the image. The color boxes of the two images can be sized and positioned in tandem so that both are in the same corresponding area of the two images.

    摘要翻译: 描述了超声诊断成像系统,其中在不同仰角平面上的体积区域的两个平面被实时扫描。 在一个实施例中,以小于扫描线的最大数量扫描两个平面,换能器可以在单个平面中传输。 用户控制使得两个平面能够横向移动而不移动换能器探头。 在另一个实施例中,每个图像平面包含描绘图像中相同相应位置的流动或运动的彩色框。 两个图像的颜色框可以按照两个图像的大小和位置进行排列,使得它们都在相同的对应区域中。

    Diagnostic imaging system control with multiple control functions
    7.
    发明申请
    Diagnostic imaging system control with multiple control functions 审中-公开
    具有多种控制功能的诊断成像系统控制

    公开(公告)号:US20060264746A1

    公开(公告)日:2006-11-23

    申请号:US10557341

    申请日:2004-05-06

    IPC分类号: A61B8/00

    摘要: A user control of a medical imaging system is normally operated by the user to control a function of the system such as the position of one image plane relative to another. There are a number of modes in which the relative plane position can be varied, such as varying the relative elevation position or the relative lateral position of the planes. To switch from one mode to the other the user moves the user control rapidly to effect a change of the mode of operation being controlled. A processor senses the high speed motion of the user control and changes the mode being controlled by the user control to a new mode. The user control may comprise a trackball, rotary knob, linear slider, touchpad, or other control panel user control.

    摘要翻译: 医疗成像系统的用户控制通常由用户操作以控制系统的功能,例如一个图像平面相对于另一个图像平面的位置。 存在可以改变相对平面位置的多种模式,例如改变平面的相对高度位置或相对横向位置。 要从一种模式切换到另一种模式,用户可快速移动用户控制,以实现正在控制的操作模式的更改。 处理器感测用户控制的高速运动,并且将由用户控制控制的模式改变为新模式。 用户控制可以包括轨迹球,旋钮,线性滑块,触摸板或其他控制面板用户控制。