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1.
公开(公告)号:US20130093738A1
公开(公告)日:2013-04-18
申请号:US13806361
申请日:2010-06-28
IPC分类号: G09G5/00
CPC分类号: A61B90/37 , A61B34/20 , A61B34/25 , A61B2017/00216 , A61B2034/258 , A61B2090/0811 , A61B2090/372 , G06F3/0488 , G06F3/1423 , G09G5/003 , G09G5/005 , G09G5/32 , G09G2300/04 , G09G2354/00 , G09G2356/00 , G09G2380/08
摘要: A system (1), in particular for image-guided surgery, comprising: at least two display devices (2, 3); a position de-terminator (8) for determining the relative position of the display devices; and an image generator (9) for generating images, which are to be displayed by the display devices, in accordance with the determined relative position.
摘要翻译: 一种系统(1),特别是用于图像引导手术,包括:至少两个显示装置(2,3); 用于确定显示设备的相对位置的位置解除器(8); 以及用于根据所确定的相对位置生成由显示装置显示的图像的图像生成器(9)。
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公开(公告)号:US20150164608A1
公开(公告)日:2015-06-18
申请号:US14405412
申请日:2012-06-05
申请人: Markus Bartenstein
发明人: Markus Bartenstein
IPC分类号: A61B19/00
CPC分类号: A61B5/06 , A61B34/20 , A61B90/10 , A61B90/39 , A61B2034/2057 , A61B2034/2065 , A61B2034/2074 , A61B2034/256 , A61B2090/0811 , A61B2090/0812 , A61B2090/363 , A61B2090/3937
摘要: A data processing method of determining the position, in particular location and/or orientation, of a medical device relative to a multitactic detection device for detecting the position of the medical device, the data processing method being executed by a computer and comprising the following steps: a) acquiring medical device position data comprising medical device position information describing a position of the medical device relative to a detection surface in which the detection device is located; b) acquiring detection device geometry data comprising detection device geometry information describing a geometry of the detection device; c) acquiring detection device geometry uncertainty data comprising detection device geometry uncertainty information describing a detection device geometry uncertainty associated with the geometry of the detection device described by the detection device geometry information, wherein the detection device geometry uncertainty is defined relative to an uncertainty surface; d) acquiring surface relative position data comprising surface relative position information describing the relative position between the detection surface and the uncertainty surface; e) determining, based on the medical device position data and the detection device geometry data and the detection device geometry uncertainty data and the surface relative position data, medical device position uncertainty data comprising medical device position uncertainty information describing a medical device position uncertainty associated with the position of the medical device, wherein the medical device position uncertainty is defined relative to the uncertainty surface.
摘要翻译: 一种用于确定医疗装置相对于用于检测医疗装置的位置的多级检测装置的位置,特别是位置和/或取向的数据处理方法,所述数据处理方法由计算机执行,并且包括以下步骤 a)获取医疗装置位置数据,所述医疗装置位置数据包括描述所述医疗装置相对于所述检测装置所在的检测面的位置的医疗装置位置信息; b)获取包括描述所述检测装置的几何形状的检测装置几何信息的检测装置几何数据; c)获取检测装置几何不确定性数据,所述检测装置几何不确定性数据包括描述与所述检测装置几何信息所描述的所述检测装置的几何形状相关联的检测装置几何不确定性信息的检测装置几何不确定性信息, d)获取表面相对位置数据,所述表面相对位置数据包括描述所述检测表面和所述不确定表面之间的相对位置的表面相对位置信息; e)基于医疗设备位置数据和检测设备几何数据和检测设备几何不确定性数据和表面相对位置数据确定医疗设备位置不确定性数据,其包括医疗设备位置不确定性信息,其描述与 医疗设备的位置,其中医疗设备位置不确定性相对于不确定性表面被定义。
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