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公开(公告)号：US20180168735A1
公开(公告)日：2018-06-21
申请号：US15553426
申请日：2016-05-02
申请人： Dorothy LUI , Gal SELA , Aisha SIAL , Sepide MOVAGHATI , Kirusha SRIMOHANARAJAH , Sean CHEN , Simon ALEXANDER , Neil WITCOMB , SYNAPTIVE MEDICAL (BARBADOS) INC.
发明人： Dorothy LUI , Gal SELA , Aisha SIAL , Sepide MOVAGHATI , Kirusha SRIMOHANARAJAH , Sean Jy-Shyang CHEN , Simon Kenley ALEXANDER , Neil Jeffrey WITCOMB
CPC分类号： A61B34/20 , A61B5/055 , A61B34/10 , A61B2034/101 , A61B2034/2068 , A61B2034/2074 , G06T7/30
摘要： The application as disclosed herein describes systems and methods for performing patient registration using a surgical navigation system. This application attempts to provide for improvements upon existing systems through the addition of refinement steps used to increase the accuracy of registration and streamline said process. In some cases the improvements generally involve the manipulation of spatial data in an iterative manner.
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公开(公告)号：US20160155232A1
公开(公告)日：2016-06-02
申请号：US14555636
申请日：2014-11-27
申请人： Gal SELA , Neil WITCOMB , David GALLOP , Kelly Noel DYER , Wes HODGES
发明人： Gal SELA , Neil WITCOMB , David GALLOP , Kelly Noel DYER , Wes HODGES
CPC分类号： G06T7/0012 , A61B34/10 , A61B2034/107 , G06F19/00 , G06F19/321 , G06K9/4652 , G06K9/4661 , G06K9/52 , G06K9/6267 , G06T7/20 , G06T19/003 , G06T2207/10012 , G06T2207/10028 , G06T2207/10048 , G06T2207/30016 , G06T2207/30096 , G06T2207/30101 , G06T2207/30204 , G06T2210/41
摘要： A method and computing device for displaying surgical path data are provided. The computing device includes an input device, a display, a memory and a processor. The memory stores (i) an image of a volume of patient tissue having an outer surface, and (ii) anatomical data defining anatomical features of the volume. The processor receives an identifier of a target location within the volume; generates a plurality of paths from the outer surface to the target location, each path having a start point located on the outer surface, and an end point at the target location; for each of the plurality of paths, determines a score based on a comparison between the path and the anatomical data; and controls the display to present the outer surface and, at the locations of the start points, indications of the respective scores of the paths corresponding to the start points.
摘要翻译： 提供了一种用于显示手术路径数据的方法和计算装置。 计算设备包括输入设备，显示器，存储器和处理器。 存储器存储（i）具有外表面的患者组织的体积的图像，以及（ii）定义体积的解剖特征的解剖数据。 处理器接收该卷内的目标位置的标识符; 产生从外表面到目标位置的多个路径，每个路径具有位于外表面上的起始点和目标位置处的终点; 对于所述多个路径中的每一个，基于所述路径和所述解剖数据之间的比较来确定分数; 并且控制显示器呈现外表面，并且在起始点的位置处指示对应于开始点的路径的各个分数。
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公开(公告)号：US20180140223A1
公开(公告)日：2018-05-24
申请号：US15315945
申请日：2014-10-17
申请人： Leila KHERADPIR , William LAU , Gal SELA , Neil WITCOMB
发明人： Leila KHERADPIR , William LAU , Gal SELA , Neil WITCOMB
CPC分类号： A61B5/064 , A61B5/6848 , A61B34/20 , A61B2017/00725 , A61B2034/2055 , A61B2034/207 , A61B2505/05 , A61B2560/0223 , A61B2560/0233
摘要： A calibration apparatus is provided for calibrating a medical tool having a tool tracking marker. The medical tool and the calibration apparatus are for use with a medical navigation system. The calibration apparatus comprises a frame, a frame tracking marker attached to the frame, and a reference point formed on the frame. The reference point provides a known spatial reference point relative to the frame tracking marker.
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公开(公告)号：USD794787S1
公开(公告)日：2017-08-15
申请号：US29506602
申请日：2014-10-17
申请人： Leila Kheradpir , William Wai-Leung Lau , Gal Sela , Neil Witcomb
设计人： Leila Kheradpir , William Wai-Leung Lau , Gal Sela , Neil Witcomb
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公开(公告)号：US10111717B2
公开(公告)日：2018-10-30
申请号：US15553426
申请日：2016-05-02
申请人： SYNAPTIVE MEDICAL (BARBADOS) INC. , Dorothy Lui , Gal Sela , Aisha Sial , Sepide Movaghati , Kirusha Srimohanarajah , Sean Chen , Simon Alexander , Neil Witcomb
发明人： Dorothy Lui , Gal Sela , Aisha Sial , Sepide Movaghati , Kirusha Srimohanarajah , Sean Jy-Shyang Chen , Simon Kenley Alexander , Neil Jeffrey Witcomb
摘要： The application as disclosed herein describes systems and methods for performing patient registration using a surgical navigation system. This application attempts to provide for improvements upon existing systems through the addition of refinement steps used to increase the accuracy of registration and streamline said process. In some cases the improvements generally involve the manipulation of spatial data in an iterative manner.
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6.发明申请公开(公告)号：US20170076450A1
公开(公告)日：2017-03-16
申请号：US15358796
申请日：2016-11-22
申请人： Gal SELA , Neil WITCOMB , David GALLOP , Kelly Noel DYER , Wes HODGES
发明人： Gal SELA , Neil WITCOMB , David GALLOP , Kelly Noel DYER , Wes HODGES
CPC分类号： G06T7/0012 , A61B34/10 , A61B2034/107 , G06F19/00 , G06F19/321 , G06K9/4652 , G06K9/4661 , G06K9/52 , G06K9/6267 , G06T7/20 , G06T19/003 , G06T2207/10012 , G06T2207/10028 , G06T2207/10048 , G06T2207/30016 , G06T2207/30096 , G06T2207/30101 , G06T2207/30204 , G06T2210/41
摘要： A method and computing device for displaying surgical path data are provided. The computing device includes an input device, a display, a memory and a processor. The memory stores (i) an image of a volume of patient tissue having an outer surface, and (ii) anatomical data defining anatomical features of the volume. The processor receives an identifier of a target location within the volume; generates a plurality of paths from the outer surface to the target location, each path having a start point located on the outer surface, and an end point at the target location; for each of the plurality of paths, determines a score based on a comparison between the path and the anatomical data; and controls the display to present the outer surface and, at the locations of the start points, indications of the respective scores of the paths corresponding to the start points.
摘要翻译： 提供了一种用于显示手术路径数据的方法和计算装置。 计算设备包括输入设备，显示器，存储器和处理器。 存储器存储（i）具有外表面的患者组织的体积的图像，以及（ii）定义体积的解剖特征的解剖数据。 处理器接收该卷内的目标位置的标识符; 产生从外表面到目标位置的多个路径，每个路径具有位于外表面上的起始点和目标位置处的终点; 对于所述多个路径中的每一个，基于所述路径和所述解剖数据之间的比较来确定分数; 并且控制显示器呈现外表面，并且在起始点的位置处指示对应于开始点的路径的各个分数。
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7.发明授权公开(公告)号：US09536309B2
公开(公告)日：2017-01-03
申请号：US14555636
申请日：2014-11-27
申请人： Gal Sela , Neil Witcomb , David Gallop , Kelly Noel Dyer , Wes Hodges
发明人： Gal Sela , Neil Witcomb , David Gallop , Kelly Noel Dyer , Wes Hodges
CPC分类号： G06T7/0012 , A61B34/10 , A61B2034/107 , G06F19/00 , G06F19/321 , G06K9/4652 , G06K9/4661 , G06K9/52 , G06K9/6267 , G06T7/20 , G06T19/003 , G06T2207/10012 , G06T2207/10028 , G06T2207/10048 , G06T2207/30016 , G06T2207/30096 , G06T2207/30101 , G06T2207/30204 , G06T2210/41
摘要： A method and computing device for displaying surgical path data are provided. The computing device includes an input device, a display, a memory and a processor. The memory stores (i) an image of a volume of patient tissue having an outer surface, and (ii) anatomical data defining anatomical features of the volume. The processor receives an identifier of a target location within the volume; generates a plurality of paths from the outer surface to the target location, each path having a start point located on the outer surface, and an end point at the target location; for each of the plurality of paths, determines a score based on a comparison between the path and the anatomical data; and controls the display to present the outer surface and, at the locations of the start points, indications of the respective scores of the paths corresponding to the start points.
摘要翻译： 提供了一种用于显示手术路径数据的方法和计算装置。 计算设备包括输入设备，显示器，存储器和处理器。 存储器存储（i）具有外表面的患者组织的体积的图像，以及（ii）定义体积的解剖特征的解剖数据。 处理器接收该卷内的目标位置的标识符; 产生从外表面到目标位置的多个路径，每个路径具有位于外表面上的起始点和目标位置处的终点; 对于所述多个路径中的每一个，基于所述路径和所述解剖数据之间的比较来确定分数; 并且控制显示器呈现外表面，并且在起始点的位置处指示对应于开始点的路径的各个分数。
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