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基于增强现实的双摄像头导航系统,用于精确的CT引导的活检和切除

Tabea Borde1, Sheng Xu2, Laetitia Saccenti2,3

  • 1Center for Interventional Oncology, Radiology and Imaging Sciences, Clinical Center, National Institutes of Health, 10 Center Drive, Room 3N320, MSC 1182, Bethesda, MD, 20892, USA. tb.borde@gmail.com.

Cardiovascular and interventional radiology
|December 2, 2025
PubMed
概括

新的双摄像头导航系统用于CT指导的手术,大大提高了针位置的准确性,并减少了手术时间相比自由手方法. 这种增强现实系统提供了可靠且具有成本效益的导航解决方案.

关键词:
增强现实是一种增强现实.活检是为了检查生物质.图像引导的活检是指导性的.干预性 干预性 干预性针头 针头 针头 针头 针头放射学 放射学是一门学科.

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Computed Tomography01:10

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Tomography refers to imaging by sections. Computed tomography (CT) is a non-invasive imaging technique that uses computers to analyze several cross-sectional X-rays to reveal minute details about structures in the body.
The technique was invented in the 1970s and is based on the principle that as X-rays pass through the body, they are absorbed or reflected at different levels. In the technique, a patient lies on a motorized platform while a computerized axial tomography (CAT) scanner rotates...