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Guided Endodontics: Three-Dimensional Planning and Template-Aided Preparation of Endodontic Access Cavities
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影响静态引导内牙科精度的因素分析

Cheng Chen1, Diya Leng2, Tao Wu2

  • 1Department of Oral & Maxillofacial Imaging, The Affiliated Stomatological Hospital of Nanjing Medical University, Nanjing, Jiangsu Province, China; Nanjing Stomatological Hospital, Affiliated Hospital of Medical School, Institute of Stomatology, Nanjing University, Nanjing, Jiangsu Province, China.

Journal of endodontics
|November 14, 2025
PubMed
概括

金属袖子显著提高静态引导内牙科的准确性. 没有金属外套的树脂模板不建议用于牙周内科手术. 精度不受钻孔直径,RPM或牙类型的影响.

关键词:
准确度 准确度 准确度 准确度 准确度圆束计算机断层扫描技术有指导的内科医生指导的内科医生脉冲管道消灭 脉冲管道消灭

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A survey team is tasked with determining the elevation difference between points Point A and Point B, separated by uneven terrain. They use a leveling instrument and a leveling rod.Common MistakesMisreading the Rod: During a backsight reading at Point A, the instrumentman observes the rod partially obscured by tall grass. Instead of reading 1.135 m, they mistakenly record 1.735 m due to the misalignment of the crosshair with the wrong graduation. This error adds 0.600 m to all subsequent...
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