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公开(公告)号:US20080009700A1
公开(公告)日:2008-01-10
申请号:US11383608
申请日:2006-05-16
申请人: Charles Lucian Dumoulin , Richard Philip Mallozzi , Robert David Darrow , Harvey Ellis Cline , Renee Ann Guhde
发明人: Charles Lucian Dumoulin , Richard Philip Mallozzi , Robert David Darrow , Harvey Ellis Cline , Renee Ann Guhde
IPC分类号: A61B5/05
CPC分类号: A61B5/055 , A61B5/0402 , A61B5/042 , A61B5/06 , A61B5/743 , A61B6/503 , A61B6/504 , A61B8/0891 , A61B34/20 , A61B2034/2051 , A61B2090/364 , A61B2090/374 , G01R33/287
摘要: An imaging and interventional system and methods are provided. The system comprises an imaging device for acquiring volumetric image data for an anatomical region of interest, a catheter for acquiring electrophysiological (EP) measurements of the anatomical region of interest, the catheter having at least one tracking coil for detecting signals indicative of a position of the catheter, and, a processor coupled to the catheter for receiving the EP measurements and signals indicative of the position of the catheter. The position of the catheter and EP measurements are combined and superimposed on a resultant image. The method comprises acquiring volumetric image data for an anatomical region of interest, acquiring position data for a catheter inserted in the region of interest, obtaining electrophysiological (EP) measurements for the region of interest and combining the image data, position data and EP measurements into a resultant image for use in the interventional procedure.
摘要翻译: 提供了成像和介入系统和方法。 该系统包括用于获取感兴趣解剖区域的体积图像数据的成像装置,用于获取感兴趣解剖区域的电生理学(EP)测量值的导管,所述导管具有至少一个跟踪线圈,用于检测指示位置的信号 导管,以及耦合到导管的处理器,用于接收EP测量值和指示导管位置的信号。 将导管的位置和EP测量结合并叠加在合成的图像上。 该方法包括获取感兴趣的解剖区域的体积图像数据,获取插入在感兴趣区域中的导管的位置数据,获得感兴趣区域的电生理(EP)测量值,并将图像数据,位置数据和EP测量结合到 用于介入程序的结果图像。
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公开(公告)号:US20090228980A1
公开(公告)日:2009-09-10
申请号:US12043207
申请日:2008-03-06
IPC分类号: G06F7/04
CPC分类号: G07C9/00111
摘要: A system for detecting an anomalous access event is provided. The system includes a tracking module configured to provide multiple graphical representations corresponding to a number of paths traversed by an individual at various times. The system also includes a similarity metric module configured to compare the multiple graphical representations and detect an anomalous access event.
摘要翻译: 提供了一种用于检测异常访问事件的系统。 该系统包括跟踪模块,该跟踪模块被配置为提供对应于个人在不同时间穿过的多个路径的多个图形表示。 所述系统还包括被配置为比较所述多个图形表示并检测异常访问事件的相似性度量模块。
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公开(公告)号:US07725157B2
公开(公告)日:2010-05-25
申请号:US11383608
申请日:2006-05-16
申请人: Charles Lucian Dumoulin , Richard Philip Mallozzi , Robert David Darrow , Harvey Ellis Cline , Renee Ann Guhde
发明人: Charles Lucian Dumoulin , Richard Philip Mallozzi , Robert David Darrow , Harvey Ellis Cline , Renee Ann Guhde
IPC分类号: A61B5/05
CPC分类号: A61B5/055 , A61B5/0402 , A61B5/042 , A61B5/06 , A61B5/743 , A61B6/503 , A61B6/504 , A61B8/0891 , A61B34/20 , A61B2034/2051 , A61B2090/364 , A61B2090/374 , G01R33/287
摘要: An imaging and interventional system and methods are provided. The system comprises an imaging device for acquiring volumetric image data for an anatomical region of interest, a catheter for acquiring electrophysiological (EP) measurements of the anatomical region of interest, the catheter having at least one tracking coil for detecting signals indicative of a position of the catheter, and, a processor coupled to the catheter for receiving the EP measurements and signals indicative of the position of the catheter. The position of the catheter and EP measurements are combined and superimposed on a resultant image. The method comprises acquiring volumetric image data for an anatomical region of interest, acquiring position data for a catheter inserted in the region of interest, obtaining electrophysiological (EP) measurements for the region of interest and combining the image data, position data and EP measurements into a resultant image for use in the interventional procedure.
摘要翻译: 提供了成像和介入系统和方法。 该系统包括用于获取感兴趣解剖区域的体积图像数据的成像装置,用于获取感兴趣解剖区域的电生理学(EP)测量值的导管,所述导管具有至少一个跟踪线圈,用于检测指示位置的信号 导管,以及耦合到导管的处理器,用于接收EP测量值和指示导管位置的信号。 将导管的位置和EP测量结合并叠加在合成的图像上。 该方法包括获取感兴趣的解剖区域的体积图像数据,获取插入在感兴趣区域中的导管的位置数据,获得感兴趣区域的电生理(EP)测量值,并将图像数据,位置数据和EP测量结合到 用于介入程序的结果图像。
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