利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

43 条记录 (耗时 0.022 秒)

    Distributed voting system and method for land mobile radio system
    31.
    发明申请
    Distributed voting system and method for land mobile radio system 有权
    陆地移动无线电系统的分布式投票系统和方法

    公开(公告)号：US20050232295A1

    公开(公告)日：2005-10-20

    申请号：US10828019

    申请日：2004-04-20

    申请人： Stewart Young

    发明人： Stewart Young

    IPC分类号： H04B7/26 ,  H04B7/02 ,  H04B7/08 ,  H04L12/28 ,  H04Q7/38 ,  H04J3/16

    CPC分类号： H04B7/082 ,  H04B7/022

    摘要： A distributed Internet Protocol (IP) voting system and method for use in Land Mobile Radio (LMR) Systems having a central send-and-receive site and one or more receive-only sites. In the distributed voting system, receive-only sites are directly linked to the control point using a network and associated packet transmission protocol. This may be a high-speed asynchronous data link such as a standard IP network link. Each remote site receiving digital data, calculates a bit error for that data. This error calculation is incorporated into the data header information. The data header information and data are placed in an IP packet and transmitted as a User Data Protocol (UDP) message to the control point. The control point selects the lowest bit rate data message, or the first control message, and retransmits it using a standard radio air interface protocol, such as the APCO Project 25 air interface protocol.

    摘要翻译： 用于具有中央发送和接收站点和一个或多个接收站点的陆地移动无线电（LMR）系统中的分布式因特网协议（IP）投票系统和方法。 在分布式投票系统中，仅接收站点使用网络和相关的分组传输协议直接链接到控制点。 这可能是高速异步数据链路，如标准IP网络链路。 每个远程站点接收数字数据，计算该数据的位错误。 该错误计算被并入到数据头信息中。 数据头信息和数据被放置在IP包中并作为用户数据协议（UDP）消息发送到控制点。 控制点选择最低比特率数据消息或第一控制消息，并使用诸如APCO Project 25空中接口协议的标准无线电空中接口协议进行重传。

    MODEL-BASED DIFFERENTIAL DIAGNOSIS OF DEMENTIA AND INTERACTIVE SETTING OF LEVEL OF SIGNIFICANCE
    34.
    发明申请
    MODEL-BASED DIFFERENTIAL DIAGNOSIS OF DEMENTIA AND INTERACTIVE SETTING OF LEVEL OF SIGNIFICANCE 有权
    基于模型的差异诊断和意义层次的交互设置

    公开(公告)号：US20100179415A1

    公开(公告)日：2010-07-15

    申请号：US12665783

    申请日：2008-05-27

    申请人： Fabian Wenzel ,  Stewart Young ,  Torjoern Vik ,  Frank O. Thiele ,  Ralph Buchert

    发明人： Fabian Wenzel ,  Stewart Young ,  Torjoern Vik ,  Frank O. Thiele ,  Ralph Buchert

    IPC分类号： A61B5/055

    CPC分类号： G06T7/0012 ,  G06T2200/24 ,  G06T2207/10104 ,  G06T2207/20092 ,  G06T2207/30016

    摘要： When detecting and classifying hypo-metabolic regions in the brain to facilitate dementia diagnosis, a patient's brain scan image, generated using an FDG-PET scan, is compared to a plurality of hypo-metabolic region patterns in brain scan images associated with a plurality of types of dementia. In a fully automated mode, the patient's scan is compared to all scans stored in a knowledge base, and a type of dementia associated with a most likely match is output to a user along with a highlighted image of the patient' s brain. In a semi-automated mode, a user specifies two or more types of dementia, and the patient's scan is compared to scans typical of the specified types. Diagnosis information including respective likelihoods for each type is then output to the user. Additionally, the user can adjust a threshold significance level to increase or decrease a number of voxels that are included in hypo-metabolic regions highlighted in the patient' brain scan image.

    摘要翻译： 当检测和分类大脑中的低代谢区域以促进痴呆诊断时，将使用FDG-PET扫描产生的患者的脑扫描图像与多个相关联的脑扫描图像中的多个低代谢区域模式进行比较 痴呆症类型。 在完全自动化模式下，将患者的扫描与存储在知识库中的所有扫描进行比较，并将与最可能匹配的类型的痴呆一起输出到患者大脑的突出显示的图像。 在半自动模式下，用户指定两种或更多种类型的痴呆，并将患者的扫描与特定类型的典型扫描进行比较。 然后，向用户输出包括各种类型的各自可能性的诊断信息。 此外，用户可以调整阈值显着性水平以增加或减少患者脑扫描图像中突出显示的次代谢区域中包含的体素数量。

    LEARNING ANATOMY DEPENDENT VIEWING PARAMETERS ON MEDICAL VIEWING WORKSTATIONS
    35.
    发明申请
    LEARNING ANATOMY DEPENDENT VIEWING PARAMETERS ON MEDICAL VIEWING WORKSTATIONS 审中-公开
    在医疗观察工作台学习解剖学依据查看参数

    公开(公告)号：US20100100560A1

    公开(公告)日：2010-04-22

    申请号：US12531695

    申请日：2008-03-28

    申请人： Daniel Bystrov ,  Stewart Young ,  Vladimir Pekar ,  Christian Adrian Cocosco

    发明人： Daniel Bystrov ,  Stewart Young ,  Vladimir Pekar ,  Christian Adrian Cocosco

    IPC分类号： G06F17/30 ,  G06F3/048

    CPC分类号： G06T19/00 ,  G06F19/321 ,  G06T2210/41

    摘要： The invention relates to a data processing apparatus and a method for providing visualisation parameters controlling the display of a medical image (12). The data processing apparatus comprises a mapping component (16). The mapping component (16) is arranged to receive a current dataset (15) corresponding to the medical image and comprising a content description thereof, to compare the content description of the current dataset (15) with a content description of a plurality of stored datasets, to select at least one further dataset out of the plurality of stored datasets, to retrieve stored visualisation parameters corresponding to the at least one further dataset, and to prepare the retrieved visualisation parameters as the visualisation parameters controlling the display of the medical image (12).

    摘要翻译： 本发明涉及一种用于提供控制医学图像（12）的显示的可视化参数的数据处理装置和方法。 数据处理装置包括映射组件（16）。 映射组件（16）被布置成接收与医学图像相对应的当前数据集（15）并且包括其内容描述，以将当前数据集（15）的内容描述与多个存储数据集的内容描述进行比较 从多个存储的数据集中选择至少一个另外的数据集，以检索存储的与所述至少一个另外的数据集相对应的可视化参数，并且准备所检索的可视化参数作为控制医学图像显示的可视化参数（12 ）。

    METHOD, AN APPARATUS AND A COMPUTER PROGRAM FOR DATA PROCESSING
    36.
    发明申请
    METHOD, AN APPARATUS AND A COMPUTER PROGRAM FOR DATA PROCESSING 有权
    方法，数据处理的装置和计算机程序

    公开(公告)号：US20100061632A1

    公开(公告)日：2010-03-11

    申请号：US12516357

    申请日：2007-11-26

    申请人： Stewart Young ,  Daniel Bystrov ,  Thomas Netsch ,  Michael Kaus ,  Vladimir Pekar

    发明人： Stewart Young ,  Daniel Bystrov ,  Thomas Netsch ,  Michael Kaus ,  Vladimir Pekar

    IPC分类号： G06K9/34 ,  G06K9/46

    CPC分类号： G06T7/149 ,  G06T7/12 ,  G06T7/70 ,  G06T2207/30016

    摘要： The invention relates to a method for data processing. At stage 3 the position of the reference object in the reference image and its relation to a set of reference landmarks in the reference image is established at step 6. In order to enable this, the reference imaging of learning examples may be performed at step 2 and each reference image may be analyzed at step 4, the results may be stored in a suitably arranged database. In order to process the image under consideration, the image is accessed at step 11, the suitable landmark corresponding to the reference landmark in the reference image is identified at step 13 and the spatial relationship established at step 6 is applied to the landmark thereby providing the initial position of the object in the actual image. In case when for the object an imaging volume is selected, the method 1 according to the invention follows to step 7, whereby the scanning 17 is performed within the boundaries given by the thus established scanning volume. In case when for the object a model representative of the target is selected, the method 1 follows to the image segmentation step 19, whereby a suitable segmentation is performed. In case when for the model a deformable model is selected, the segmentation is performed by deforming the model thereby providing spatial boundaries of the target area. The invention further relates to an apparatus and a computer program for image processing.

    摘要翻译： 本发明涉及一种数据处理方法。 在阶段3，在步骤6中建立参考图像中的参考对象的位置及其与参考图像中的一组参考标记的关系。为了实现这一点，可以在步骤2执行学习示例的参考成像 并且可以在步骤4分析每个参考图像，结果可以存储在适当布置的数据库中。 为了处理所考虑的图像，在步骤11访问图像，在步骤13识别与参考图像中的参考标记相对应的合适地标，并将在步骤6建立的空间关系应用于地标，从而提供 物体在实际图像中的初始位置。 在对于物体选择成像体积的情况下，根据本发明的方法1遵循步骤7，由此在由这样建立的扫描体积给出的边界内执行扫描17。 在针对对象的情况下，选择了表示目标的模型，则对图像分割步骤19进行方法1，由此执行适当的分割。 在为模型选择可变形模型的情况下，通过使模型变形从而提供目标区域的空间边界来执行分割。 本发明还涉及一种用于图像处理的装置和计算机程序。

    METHOD, AN APPARATUS, A SYSTEM AND A COMPUTER PROGRAM FOR TRANSFERRING SCAN GEOMETRY BETWEEN SUBSEQUENT SCANS
    37.
    发明申请
    METHOD, AN APPARATUS, A SYSTEM AND A COMPUTER PROGRAM FOR TRANSFERRING SCAN GEOMETRY BETWEEN SUBSEQUENT SCANS 有权
    方法，设备，系统和计算机程序，用于传输下一代扫描之间的扫描几何

    公开(公告)号：US20090208105A1

    公开(公告)日：2009-08-20

    申请号：US12307620

    申请日：2007-06-28

    申请人： Daniel Bystrov ,  Vladimir Pekar ,  Stewart Young ,  Cornelis Johannes Fransiscus Maria Bergmans ,  Arianne Van Muiswinkel

    发明人： Daniel Bystrov ,  Vladimir Pekar ,  Stewart Young ,  Cornelis Johannes Fransiscus Maria Bergmans ,  Arianne Van Muiswinkel

    IPC分类号： G06K9/34 ,  G06K9/00

    CPC分类号： G01R33/54 ,  G01R33/543 ,  G06T7/74 ,  G06T2207/30004 ,  G06T2207/30244

    摘要： The invention relates to a method, an apparatus and a computer program for transferring scan geometry between a first region and a second region, similar to the first region. In the method according to the invention the first region and the second region are being identified (4), preferably in the overview image, followed by determination (6) of the first scan geometry corresponding to the first region. Then, the first scan geometry is being transferred into the second scan geometry corresponding to the second region, whereby information on geometrical correspondence between the first region and the second region is used. Preferably, the step of transferring comprises establishing corresponding mappings between similar regions and their respective scan geometries.

    摘要翻译： 本发明涉及一种用于在第一区域和第二区域之间传送扫描几何形状的方法，装置和计算机程序，类似于第一区域。 在根据本发明的方法中，优选地在概述图像中识别第一区域和第二区域（4），随后确定对应于第一区域的第一扫描几何形状（6）。 然后，第一扫描几何被转移到对应于第二区域的第二扫描几何中，由此使用关于第一区域和第二区域之间的几何对应关系的信息。 优选地，传送步骤包括在相似区域和它们各自的扫描几何之间建立对应的映射。

    User Interface for Motion Analysis in Kinematic Mr Studies
    38.
    发明申请
    User Interface for Motion Analysis in Kinematic Mr Studies 有权
    运动分析用户界面

    公开(公告)号：US20080069418A1

    公开(公告)日：2008-03-20

    申请号：US11814406

    申请日：2006-01-05

    申请人： Daniel Bystrov ,  Vladimir Pekar ,  Kirsten Meetz ,  Thomas Netsch ,  Stewart Young

    发明人： Daniel Bystrov ,  Vladimir Pekar ,  Kirsten Meetz ,  Thomas Netsch ,  Stewart Young

    IPC分类号： G06K9/00

    CPC分类号： G06T13/20 ,  G06T7/246 ,  G06T2207/10076 ,  G06T2207/10088 ,  G06T2207/30048

    摘要： In a diagnostic imaging system (10), a user interface (82) facilitates viewing of 4D kinematic data sets. A set of reference points is selected in a first 3D image to designate an anatomical component. An algorithm (104) calculates a propagation of the selected reference points from the first 3D image into other 3D images. Transforms which describe the propagation of the reference points between 3D images are defined. An aligning algorithm (112) applies inverse of the transforms to the 3D images to define a series of frames for the video processor (120) to display, in which frames the designated anatomical component defined by the reference points in each of the 3D images remains fixed while the other portions of the anatomical region of interest move relative to the fixed designated anatomical component.

    摘要翻译： 在诊断成像系统（10）中，用户界面（82）便于观看4D运动数据集。 在第一3D图像中选择一组参考点以指定解剖组件。 算法（104）计算所选择的参考点从第一3D图像到其他3D图像的传播。 定义描述3D图像之间参考点传播的变换。 对准算法（112）将变换的逆向应用于3D图像以定义用于视频处理器（120）显示的一系列帧，其中由每个3D图像中的参考点定义的指定解剖组件保留 固定，而感兴趣的解剖区域的其他部分相对于固定的指定解剖部件移动。

    Implant/support member interconnection mechanism
    39.
    发明申请
    Implant/support member interconnection mechanism 审中-公开
    种植体/支撑构件互连机构

    公开(公告)号：US20070233069A1

    公开(公告)日：2007-10-04

    申请号：US11362958

    申请日：2006-02-27

    申请人： Stewart Young ,  Michael Sherman

    发明人： Stewart Young ,  Michael Sherman

    IPC分类号： A61F2/30

    CPC分类号： A61B17/7032 ,  A61B17/7034

    摘要： Mechanisms for connecting an elongated member for orthopedic support or therapy to bone or other tissue are disclosed. Embodiments may include a bone connecting member with a channel for accommodating an elongated member such as a spinal rod, a cap member that connects to the bone connecting member in a direction other than along the channel, for example perpendicular to the channel, and a lock member for locking the bone connecting member, cap member and elongated member together. Methods for using such embodiments are also disclosed.

    摘要翻译： 公开了用于将用于矫形支撑或治疗的细长构件连接到骨或其他组织的机构。 实施例可以包括具有用于容纳诸如脊椎杆的细长构件的通道的骨连接构件，沿着通道沿着除沿着通道的方向连接到骨连接构件的帽构件，例如垂直于通道 用于将骨连接构件，帽构件和细长构件锁定在一起的构件。 还公开了使用这些实施例的方法。

    Spinal derotation instruments and methods
    40.
    发明申请
    Spinal derotation instruments and methods 有权
    脊柱旋转仪器和方法

    公开(公告)号：US20070213715A1

    公开(公告)日：2007-09-13

    申请号：US11350914

    申请日：2006-02-09

    申请人： Keith Bridwell ,  Stewart Young ,  Brian Burd ,  Douglas Kave

    发明人： Keith Bridwell ,  Stewart Young ,  Brian Burd ,  Douglas Kave

    IPC分类号： A61F2/30

    CPC分类号： A61B17/025 ,  A61B17/7032 ,  A61B17/7077 ,  A61B17/8866 ,  A61B2017/0256 ,  Y10S606/914

    摘要： Derotation instrument assemblies and systems are provided to facilitate positioning one or more vertebrae of a spinal column into a desired alignment. The instrument assemblies and systems include implant holders engageable to respective implants engaged to vertebrae of the spinal column, transverse bridges to connect implant holders associated with a particular vertebra, and inter-level linking assemblies to connect instrument assemblies associated with different vertebrae. Derotation handles can be provided to facilitate application of the alignment forces, while the assemblies distribute the corrective forces to the connected implants and vertebrae.

    摘要翻译： 提供换能仪器组件和系统以便于将脊柱的一个或多个椎骨定位成期望的对准。 仪器组件和系统包括植入物保持器，其可接合到脊柱的椎骨的相应植入物，用于连接与特定椎骨相关联的植入物保持器的横向桥和用于连接与不同椎骨相关联的器械组件的层间连接组件。 可以提供换向手柄以便于对齐力的应用，同时组件将校正力分配给连接的植入物和椎骨。