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首页> 外文期刊>Neurosurgical focus >Computer-aided design/computer-aided manufacturing skull base drill
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Computer-aided design/computer-aided manufacturing skull base drill

机译：计算机辅助设计/计算机辅助制造颅底钻

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摘要

The authors have developed a simple device for computer-aided design/computer-aided manufacturing (CAD-CAM) that uses an image-guided system to define a cutting tool path that is shared with a surgical machining system for drilling bone. Information from 2D images (obtained via CT and MRI) is transmitted to a processor that produces a 3D image. The processor generates code defining an optimized cutting tool path, which is sent to a surgical machining system that can drill the desired portion of bone. This tool has applications for bone removal in both cranial and spine neurosurgical approaches. Such applications have the potential to reduce surgical time and associated complications such as infection or blood loss. The device enables rapid removal of bone within 1 mm of vital structures. The validity of such a machining tool is exemplified in the rapid (.
机译：作者开发了一种用于计算机辅助设计/计算机辅助制造（CAD-CAM）的简单设备，该设备使用图像引导系统来定义与用于钻削骨骼的外科加工系统共享的切削刀具路径。来自2D图像的信息（通过CT和MRI获得）被传输到产生3D图像的处理器。处理器生成定义最佳切割路径的代码，该代码被发送到可以对骨骼的所需部位进行钻孔的外科加工系统。该工具可用于颅骨和脊柱神经外科手术中的去骨手术。这样的应用有可能减少手术时间和相关的并发症，例如感染或失血。该设备可在重要结构的1毫米内快速去除骨骼。这种加工工具的有效性以快速（。

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