利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

6 条记录 (耗时 0.034 秒)

    Apparatus and method for use of RFID catheter intelligence
    2.
    发明授权
    Apparatus and method for use of RFID catheter intelligence 有权
    使用RFID导管智能的装置和方法

    公开(公告)号：US07988633B2

    公开(公告)日：2011-08-02

    申请号：US11250159

    申请日：2005-10-12

    申请人： Norman Hugh Hossack ,  Stephen C. Davies ,  Donald Mamayek ,  Richard Scott Huennekens ,  Stephen Fry ,  Eric V. Mott ,  Peter Smith ,  Scott Brownlie ,  Jon D. Klingensmith ,  Richard Klosinski ,  Ed Oliver ,  Masood Ahmed ,  Gerald Lea Litzza

    发明人： Norman Hugh Hossack ,  Stephen C. Davies ,  Donald Mamayek ,  Richard Scott Huennekens ,  Stephen Fry ,  Eric V. Mott ,  Peter Smith ,  Scott Brownlie ,  Jon D. Klingensmith ,  Richard Klosinski ,  Ed Oliver ,  Masood Ahmed ,  Gerald Lea Litzza

    IPC分类号： A61B8/14 ,  A61B8/00

    CPC分类号： A61B8/12 ,  A61B1/00059 ,  A61B8/4438 ,  A61B8/4472 ,  A61B2090/0803 ,  G06K19/07749

    摘要： A method and system is provided for using backscattered data and known parameters to characterize vascular tissue. Specifically, methods and devices for identifying information about the imaging element used to gather the backscattered data are provided in order to permit an operation console having a plurality of Virtual Histology classification trees to select the appropriate VH classification tree for analyzing data gathered using that imaging element. In order to select the appropriate VH database for analyzing data from a specific imaging catheter, it is advantageous to know information regarding the function and performance of the catheter, such as the operating frequency of the catheter and whether it is a rotational or phased-array catheter. The present invention provides a device and method for storing this information on the imaging catheter and communicating the information to the operation console. In addition, information related to additional functions of the catheter may also be stored on the catheter and used to further optimize catheter performance and/or select the appropriate Virtual Histology classification tree for analyzing data from the catheter imaging element.

    摘要翻译： 提供了一种使用反向散射数据和已知参数来表征血管组织的方法和系统。 具体地，提供了用于识别关于用于收集背散射数据的成像元件的信息的方法和装置，以便允许具有多个虚拟组织学分类树的操作控制台选择适当的VH分类树，以分析使用该成像元件收集的数据 。 为了选择用于分析来自特定成像导管的数据的适当的VH数据库，有利的是知道关于导管的功能和性能的信息，例如导管的操作频率以及它是旋转的还是相控阵的 导管。 本发明提供了一种用于将该信息存储在成像导管上并将信息传送到操作台的装置和方法。 此外，与导管的附加功能相关的信息也可以存储在导管上并且用于进一步优化导管性能和/或选择适当的虚拟组织学分类树来分析来自导管成像元件的数据。

    Apparatus and method for use of RFID catheter intelligence
    3.
    发明申请
    Apparatus and method for use of RFID catheter intelligence 有权
    使用RFID导管智能的装置和方法

    公开(公告)号：US20070083111A1

    公开(公告)日：2007-04-12

    申请号：US11250159

    申请日：2005-10-12

    申请人： Norman Hugh Hossack ,  Stephen Davies ,  Donald Mamayek ,  Richard Scott Huennekens ,  Stephen Fry ,  Eric Mott ,  Peter Smith ,  Scott Brownlie ,  Jon Klingensmith ,  Richard Klosinski ,  Edward Oliver ,  Masood Ahmed ,  Gerald Litzza

    发明人： Norman Hugh Hossack ,  Stephen Davies ,  Donald Mamayek ,  Richard Scott Huennekens ,  Stephen Fry ,  Eric Mott ,  Peter Smith ,  Scott Brownlie ,  Jon Klingensmith ,  Richard Klosinski ,  Edward Oliver ,  Masood Ahmed ,  Gerald Litzza

    IPC分类号： A61B5/05 ,  A61B8/00

    CPC分类号： A61B8/12 ,  A61B1/00059 ,  A61B8/4438 ,  A61B8/4472 ,  A61B2090/0803 ,  G06K19/07749

    摘要： A method and system is provided for using backscattered data and known parameters to characterize vascular tissue. Specifically, methods and devices for identifying information about the imaging element used to gather the backscattered data are provided in order to permit an operation console having a plurality of Virtual Histology classification trees to select the appropriate VH classification tree for analyzing data gathered using that imaging element. In order to select the appropriate VH database for analyzing data from a specific imaging catheter, it is advantageous to know information regarding the function and performance of the catheter, such as the operating frequency of the catheter and whether it is a rotational or phased-array catheter. The present invention provides a device and method for storing this information on the imaging catheter and communicating the information to the operation console. In addition, information related to additional functions of the catheter may also be stored on the catheter and used to further optimize catheter performance and/or select the appropriate Virtual Histology classification tree for analyzing data from the catheter imaging element.

    摘要翻译： 提供了一种使用反向散射数据和已知参数来表征血管组织的方法和系统。 具体地，提供了用于识别关于用于收集背散射数据的成像元件的信息的方法和装置，以便允许具有多个虚拟组织学分类树的操作控制台选择适当的VH分类树，以分析使用该成像元件收集的数据 。 为了选择用于分析来自特定成像导管的数据的适当的VH数据库，有利的是知道关于导管的功能和性能的信息，例如导管的操作频率以及它是旋转的还是相控阵的 导管。 本发明提供了一种用于将该信息存储在成像导管上并将信息传送到操作台的装置和方法。 此外，与导管的附加功能相关的信息也可以存储在导管上并且用于进一步优化导管性能和/或选择适当的虚拟组织学分类树来分析来自导管成像元件的数据。

    Three dimensional co-registration for intravascular diagnosis and therapy
    6.
    发明授权
    Three dimensional co-registration for intravascular diagnosis and therapy 有权
    用于血管内诊断和治疗的三维共注册

    公开(公告)号：US08298147B2

    公开(公告)日：2012-10-30

    申请号：US11473974

    申请日：2006-06-23

    申请人： Richard Scott Huennekens ,  Vincent J. Burgess ,  Marja Pauliina Margolis ,  Blair D. Walker ,  Jon D. Klingensmith ,  Nancy Perry Pool ,  Randall Kent Hanson

    发明人： Richard Scott Huennekens ,  Vincent J. Burgess ,  Marja Pauliina Margolis ,  Blair D. Walker ,  Jon D. Klingensmith ,  Nancy Perry Pool ,  Randall Kent Hanson

    IPC分类号： A61B8/00

    CPC分类号： A61B6/504 ,  A61B6/5247 ,  A61B8/12 ,  A61B8/5238

    摘要： A method and system are disclosed for creating, in a coordinated manner, graphical images of a body including vascular features from a combination of image data sources. The method includes initially creating an angiographic image of a vessel segment. The angiographic image is, for example, either a two or three dimensional image representation. Next, a vessel image data set is acquired that is distinct from the angiographic image data. The vessel image data set comprises information acquired at a series of positions along the vessel segment. An example of such vessel image data is a set of intravascular ultrasound frames corresponding to circumferential cross-section slices taken at various positions along the vessel segment. The angiographic image and the vessel image data set are correlated by comparing a characteristic rendered independently from both the angiographic image and the vessel image data at positions along the vessel segment.

    摘要翻译： 公开了用于以协调的方式从图像数据源的组合创建包括血管特征的身体的图形图像的方法和系统。 该方法包括最初创建血管段的血管造影图像。 血管造影图像例如是二维或三维图像表示。 接下来，获取与血管造影图像数据不同的血管图像数据集。 容器图像数据集包括沿着血管段的一系列位置获取的信息。 这样的血管图像数据的一个例子是对应于沿着血管段的不同位置处的圆周横截面切片的一组血管内超声波帧。 血管造影图像和血管图像数据集通过比较沿着血管段的位置独立地从血管造影图像和血管图像数据两者呈现的特征相关联。