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    System and method for the display of ultrasound data
    1.
    发明授权
    System and method for the display of ultrasound data 有权
    用于显示超声数据的系统和方法

    公开(公告)号：US06458082B1

    公开(公告)日：2002-10-01

    申请号：US09408418

    申请日：1999-09-29

    申请人： John I. Jackson ,  Joan C. Main ,  Janice L. Marshall

    发明人： John I. Jackson ,  Joan C. Main ,  Janice L. Marshall

    IPC分类号： A61B800

    CPC分类号： G01S15/8979 ,  A61B8/461 ,  A61B8/466 ,  A61B8/523 ,  G01S7/52044 ,  G01S7/52071 ,  G01S15/8977

    摘要： A system and method for converting 2-D ultrasound data into a 2-D display image. The system and method input a 2-D ultrasound data set, transform the 2-D ultrasound data set into a mathematical 3-D data set, and transform the mathematical 3-D data set into an altered 2-D data set. Another preferred embodiment of the invention involves generating a mathematical surface, such that the height of the mathematical surface is based on a first component of an ultrasound signal in a 2-D ultrasound data set; mapping the mathematical surface to points on a 2-D plane; assigning a color value to each point based on a second component of the ultrasound signal; and displaying the mapped mathematical surface with the assigned color values on a 2-D display device.

    摘要翻译： 一种用于将2-D超声数据转换为2-D显示图像的系统和方法。 该系统和方法输入2维超声数据集，将2维超声数据集转换为数学3-D数据集，并将数学3-D数据集转换为改变的2-D数据集。 本发明的另一优选实施例涉及产生数学表面，使得数学表面的高度基于2-D超声数据集中的超声信号的第一分量; 将数学表面映射到二维平面上的点; 基于超声信号的第二分量为每个点分配颜色值; 并在二维显示设备上显示具有分配的颜色值的映射数学表面。

    Medical diagnostic ultrasound system and method for region of interest determination
    2.
    发明授权
    Medical diagnostic ultrasound system and method for region of interest determination 有权
    医学诊断超声系统和感兴趣区域的方法

    公开(公告)号：US06193660B1

    公开(公告)日：2001-02-27

    申请号：US09282602

    申请日：1999-03-31

    申请人： John I. Jackson ,  Janice L. Marshall

    发明人： John I. Jackson ,  Janice L. Marshall

    IPC分类号： A61B800

    CPC分类号： G01S7/52066 ,  A61B8/00 ,  A61B8/461 ,  A61B8/467 ,  A61B8/469 ,  G01S7/52034 ,  G01S7/52038 ,  G01S7/5206 ,  G01S7/52084 ,  G01S15/8959 ,  G01S15/8979

    摘要： A method and system for determining the location of a region of interest throughout a sequence of images is provided. The system, in response to user input or automatically, identifies a region of interest associated with anatomy represented in an image. The data associated with the region of interest is compared with data for other or subsequent images. A maximum degree of correlation between the data associated with the region of interest and data for the subsequent image is determined. A translation and/or rotation associated with the maximum correlation determines the position of a region of interest designator in the subsequent image. The process may be repeated for a plurality of images. The same process may be used to determine the position of the designator in previous images.

    摘要翻译： 提供了一种用于在整个图像序列中确定感兴趣区域的位置的方法和系统。 系统响应于用户输入或自动地识别与图像中表示的解剖结构相关的兴趣区域。 将与感兴趣区域相关联的数据与其他或后续图像的数据进行比较。 确定与感兴趣区域相关联的数据与后续图像的数据之间的最大相关度。 与最大相关性相关联的平移和/或旋转确定感兴趣区域区域在后续图像中的位置。 对于多个图像可以重复该过程。 可以使用相同的过程来确定指示符在先前图像中的位置。

    Ultrasound imaging system with touch-pad pointing device
    3.
    发明授权
    Ultrasound imaging system with touch-pad pointing device 有权
    超声成像系统带触摸板定位装置

    公开(公告)号：US6135958A

    公开(公告)日：2000-10-24

    申请号：US130120

    申请日：1998-08-06

    申请人： Anastasia M. Mikula-Curtis ,  Janice L. Marshall ,  Lawrence M. Bruno

    发明人： Anastasia M. Mikula-Curtis ,  Janice L. Marshall ,  Lawrence M. Bruno

    IPC分类号： A61B8/00 ,  A61B8/14

    CPC分类号： A61B8/467 ,  A61B8/00

    摘要： An ultrasound imaging system having an integrated touch-pad pointing device is provided. The touch-pad pointing device can be used to perform the functions currently performed by a trackball while overcoming the disadvantages commonly associated with trackballs. In addition to being integrated with the ultrasound imaging system, the touch-pad pointing device can also externally interface with the ultrasound imaging system, allowing the touch-pad pointing device to be easily added to existing ultrasound imaging systems that are not integrated with a touch-pad pointing device. Further, the touch-pad pointing device can be located on a remote user-interface device coupled with the ultrasound system to provide the further advantage of physically positioning the touch-pad pointing device closer to the user and away from the ultrasound machine.

    摘要翻译： 提供具有集成触摸板指示装置的超声成像系统。 触摸板定位设备可以用于执行当前由轨迹球执行的功能，同时克服通常与轨迹球相关联的缺点。 除了与超声成像系统集成之外，触摸板指示装置还可以外部与超声成像系统接口，允许触摸板指示装置容易地添加到不与触摸集成的现有超声成像系统 -pad指点设备 此外，触摸板指示设备可以位于与超声系统耦合的远程用户界面设备上，以提供物理地定位触摸板指向设备更靠近用户并远离超声机器的进一步优点。

    Medical diagnostic ultrasound imaging system with an ambient room light
    5.
    发明授权
    Medical diagnostic ultrasound imaging system with an ambient room light 有权
    医疗诊断超声成像系统与环境室灯

    公开(公告)号：US06595922B1

    公开(公告)日：2003-07-22

    申请号：US09964271

    申请日：2001-09-25

    申请人： Richard W. Henderson ,  David E. Burris ,  Jeffrey N. Gamelsky ,  Malachy Sean Murphy ,  Janice L. Marshall

    发明人： Richard W. Henderson ,  David E. Burris ,  Jeffrey N. Gamelsky ,  Malachy Sean Murphy ,  Janice L. Marshall

    IPC分类号： A61B800

    CPC分类号： A61B8/4405 ,  A61B8/00

    摘要： The preferred embodiments described herein provide a medical diagnostic ultrasound imaging system with an ambient room light. The medical diagnostic ultrasound imaging system comprises a transducer probe, a beamformer, a processor, and a display device. In one preferred embodiment, an ambient room light is integrated with the display device of the ultrasound system. In another preferred embodiment, the ambient room light is carried by or integrated with an ultrasound imaging system cart that carries some or all of the components of the ultrasound system. Other preferred embodiments are provided, and each of these preferred embodiments can be used alone or in combination with one another.

    摘要翻译： 本文所述的优选实施例提供具有环境房间光的医学诊断超声成像系统。 医疗诊断超声成像系统包括换能器探针，波束形成器，处理器和显示装置。 在一个优选实施例中，环境室光与超声系统的显示装置集成。 在另一个优选实施例中，环境室光由承载超声系统的一些或全部组件的超声成像系统推车承载或集成。 提供了其它优选实施方案，并且这些优选实施方案中的每一个可以单独使用或彼此组合使用。

    Medical diagnostic ultrasound imaging system and method for transferring ultrasound examination data to a portable computing device
    6.
    发明授权
    Medical diagnostic ultrasound imaging system and method for transferring ultrasound examination data to a portable computing device 有权
    医疗诊断超声成像系统和将超声检查数据传送到便携式计算设备的方法

    公开(公告)号：US06440072B1

    公开(公告)日：2002-08-27

    申请号：US09538320

    申请日：2000-03-30

    申请人： Aaron J. Schuman ,  Sankaralingam R. Ramraj ,  Aline A. Baeck ,  Janice L. Marshall ,  Douglas Gallinat

    发明人： Aaron J. Schuman ,  Sankaralingam R. Ramraj ,  Aline A. Baeck ,  Janice L. Marshall ,  Douglas Gallinat

    IPC分类号： A61B800

    CPC分类号： A61B8/4427 ,  A61B5/0017 ,  A61B5/055 ,  A61B8/00 ,  A61B8/4433 ,  A61B8/56 ,  A61B8/565 ,  G06F19/00

    摘要： The preferred embodiments described herein provide a medical diagnostic ultrasound imaging system and method for transferring ultrasound examination data to a portable computing device. In one preferred embodiment, ultrasound examination data is transferred from a medical diagnostic ultrasound imaging system to a portable computing device, such as a personal digital assistant. The ultrasound examination data can be viewed on the portable computing device or further transferred to a review station or another portable computing device for review. In some preferred embodiments, the examination data is converted from a form readable by the ultrasound system to a form readable by the portable computing device or review station. The ultrasound examination data can be transferred using a wired connection or using wireless technology, such an infrared communications link. The preferred embodiments can also be used with other medical acquisition devices and medical examination data. Examination data can also be transferred from medical networks, such as a medical diagnostic ultrasound imaging network.

    摘要翻译： 本文所述的优选实施例提供了用于将超声检查数据传送到便携式计算设备的医学诊断超声成像系统和方法。 在一个优选实施例中，超声检查数据从医学诊断超声成像系统传送到诸如个人数字助理的便携式计算设备。 可以在便携式计算设备上查看超声检查数据，或进一步传送到检查站或另一个便携式计算设备进行审查。 在一些优选实施例中，将检查数据从由超声系统可读的形式转换为便携式计算设备或检查站可读的形式。 可以使用有线连接或使用无线技术（例如红外通信链路）来传送超声检查数据。 优选实施例也可以与其他医疗采集装置和医疗检查数据一起使用。 检查数据也可以从诸如医疗诊断超声成像网络的医疗网络传送。