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English(EN) Electromagnetic Navigation for Femoral Osteotomy Using High-Accuracy X-ray-to-CT Registration

新型导航系统提高股骨截骨精度

作者 PulseAugur 编辑部 · [3 个来源] ·

研究人员开发了一种基于电磁跟踪（EMT）的新型股骨截骨导航系统，旨在提高精度并减少辐射暴露。该系统集成了基于CT的规划，使用一次性C臂校准和仅用两张透视图像进行X射线到CT配准。在一项使用合成股骨的研究中，EMT引导显示出比徒手方法更高的角度精度，并且在没有额外手术暴露的情况下达到了患者特异性器械的精度。 AI

排序理由 该集群包含一篇详细介绍新研究方法和实验结果的学术论文。[lever_c_demoted from research: ic=2 ai=0.4]

在 arXiv cs.CV 阅读 →

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新型导航系统提高股骨截骨精度

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该集群包含一篇详细介绍新研究方法和实验结果的学术论文。[lever_c_demoted from research: ic=2 ai=0.4]
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报道来源 [3]

  1. Hugging Face Daily Papers TIER_1 English(EN) ·

    基于高精度X射线-CT配准的股骨截骨电磁导航

    Accurate execution of preoperative plans in corrective femoral osteotomies remains challenging. Current techniques are limited by variable accuracy, invasiveness, and radiation exposure, with free-hand methods and patient-specific instrumentation (PSI) often requiring >30 and >6 …

  2. arXiv cs.CV TIER_1 English(EN) · Roman Flepp, Arend Nieuwland, Bastian Sigrist, Philipp F\"urnstahl, Lilian Calvet, Thomas Dreher ·

    基于高精度X射线-CT配准的股骨截骨电磁导航

    arXiv:2606.03893v1 Announce Type: new Abstract: Accurate execution of preoperative plans in corrective femoral osteotomies remains challenging. Current techniques are limited by variable accuracy, invasiveness, and radiation exposure, with free-hand methods and patient-specific i…

  3. arXiv cs.CV TIER_1 English(EN) · Thomas Dreher ·

    基于高精度X射线-CT配准的股骨截骨电磁导航

    Accurate execution of preoperative plans in corrective femoral osteotomies remains challenging. Current techniques are limited by variable accuracy, invasiveness, and radiation exposure, with free-hand methods and patient-specific instrumentation (PSI) often requiring >30 and >6 …

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