METHOD AND DEVICE FOR PRODUCING IMAGES OF HEATING TINES NEAR A TISSUE PART
    1.
    发明申请
    METHOD AND DEVICE FOR PRODUCING IMAGES OF HEATING TINES NEAR A TISSUE PART 有权
    用于生产靠近组织部分的加热片图像的方法和装置

    公开(公告)号:US20110184286A1

    公开(公告)日:2011-07-28

    申请号:US12673206

    申请日:2008-07-30

    IPC分类号: A61B8/00

    摘要: A device (D1) is intended for producing images of heating tines (HT) coupled to a needle (N) positioned near a chosen tissue part of tissues located in an area of a body. This device (D1) comprises i) a means (ME) for estimating tissue thermal strains, induced by means of the heating tines (HT) into the tissue surrounding the chosen tissue part, from received ultrasound image data, and for deducing relative positions of these heating tines (HT) to the chosen tissue part from the estimated tissue thermal strains, and ii) a means (MC) for combining the received ultrasound image data with position data representative of the deduced relative positions to produce images of the area with thermal strain information showing the relative positions of the heating tines (HT) to the chosen tissue part.

    摘要翻译: 设备(D1)用于产生耦合到位于身体的区域中的选定的组织部分附近的针(N)的加热尖头(HT)的图像。 该装置(D1)包括i)用于估计从接收的超声图像数据通过加热尖(HT)诱导到围绕所选择的组织部分的组织中的组织热应变的装置(ME),并且用于推定 这些加热尖(HT)从估计的组织热应变到所选择的组织部分,以及ii)用于将接收到的超声图像数据与表示推导的相对位置的位置数据组合的装置(MC),以产生具有热的区域的图像 显示加热尖(HT)到所选择的组织部分的相对位置的应变信息。

    Method and device for producing images of heating tines near a tissue part
    2.
    发明授权
    Method and device for producing images of heating tines near a tissue part 有权
    用于在组织部分附近产生加热齿的图像的方法和装置

    公开(公告)号:US08540634B2

    公开(公告)日:2013-09-24

    申请号:US12673206

    申请日:2008-07-30

    IPC分类号: A61B8/00

    摘要: A device (D1) is intended for producing images of heating tines (HT) coupled to a needle (N) positioned near a chosen tissue part of tissues located in an area of a body. This device (D1) comprises i) a means (ME) for estimating tissue thermal strains, induced by means of the heating tines (HT) into the tissue surrounding the chosen tissue part, from received ultrasound image data, and for deducing relative positions of these heating tines (HT) to the chosen tissue part from the estimated tissue thermal strains, and ii) a means (MC) for combining the received ultrasound image data with position data representative of the deduced relative positions to produce images of the area with thermal strain information showing the relative positions of the heating tines (HT) to the chosen tissue part.

    摘要翻译: 设备(D1)用于产生耦合到位于身体的区域中的选定的组织部分附近的针(N)的加热尖头(HT)的图像。 该装置(D1)包括i)用于估计从接收的超声图像数据通过加热尖(HT)诱导到围绕所选择的组织部分的组织中的组织热应变的装置(ME),并且用于推定 这些加热尖(HT)从估计的组织热应变到所选择的组织部分,以及ii)用于将接收到的超声图像数据与表示推导的相对位置的位置数据组合的装置(MC),以产生具有热的区域的图像 显示加热尖(HT)到所选择的组织部分的相对位置的应变信息。

    Dual Path Color Doppler Imaging System and Method for Simultaneous Invasive Device Visualization and Vasculature Imaging
    5.
    发明申请
    Dual Path Color Doppler Imaging System and Method for Simultaneous Invasive Device Visualization and Vasculature Imaging 审中-公开
    双路彩色多普勒成像系统和同时侵入性装置可视化和脉管系统成像方法

    公开(公告)号:US20110263985A1

    公开(公告)日:2011-10-27

    申请号:US12674500

    申请日:2008-08-14

    IPC分类号: A61B8/06

    摘要: An ultrasound imaging system (10) is disclosed for creating simultaneous needle and vascular blood flow color Doppler imaging. A B mode image of an anatomical area of interest is created. A first set of Doppler image data optimized for the visualization of vascular blood flow is created along one Doppler image processing path. A second set of Doppler image data optimized for the visualization of a needle or other invasive device is created along another, parallel Doppler image processing path. A color Doppler image is created, and then displayed, by combining some or all of the B mode image, the first Doppler image data and the second Doppler image data based on a plurality of user selectable modes.

    摘要翻译: 公开了一种用于创建同时针和血管血流彩色多普勒成像的超声成像系统(10)。 创建感兴趣的解剖区域的B模式图像。 沿着一个多普勒图像处理路径创建针对血管血流可视化优化的第一组多普勒图像数据。 沿着另一个并行的多普勒图像处理路径创建针对针或其他侵入性设备的可视化优化的第二组多普勒图像数据。 通过基于多个用户可选择模式组合B模式图像,第一多普勒图像数据和第二多普勒图像数据中的一些或全部来创建彩色多普勒图像,然后显示。

    ULTRASOUND IMAGING
    6.
    发明申请
    ULTRASOUND IMAGING 审中-公开
    超声成像

    公开(公告)号:US20110137165A1

    公开(公告)日:2011-06-09

    申请号:US13056144

    申请日:2009-08-07

    IPC分类号: A61B8/00

    CPC分类号: A61B8/0833 A61B8/0841

    摘要: In an ultrasound imaging system (UIS), an image capturing arrangement (ICA) captures a sequence of ultrasound images (IMS) of a body (BDY) while an object (NDL) is introduced into the body. A displacement detector (DD) generates a map of displacement indications (DM) from the sequence of ultrasound images. A displacement indication relates to a particular portion of the body and indicates a displacement that the portion has undergone. An object locator (OL) provides an indication (OLI) relating to the location of the object in the body on the basis of the map of displacement indications.

    摘要翻译: 在超声成像系统(UIS)中,当将物体(NDL)引入体内时,图像捕获装置(ICA)捕获身体的超声图像(IMS)序列(BDY)。 位移检测器(DD)从超声图像序列生成位移指示(DM)的图。 位移指示涉及身体的特定部分并且指示该部分已经经历的位移。 对象定位器(OL)基于位移指示图提供与物体在身体中的位置有关的指示(OLI)。