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增强现实辅助口腔内扫描:一个andragogical研究
Seung Jun Song1, Brynn Gwartzman2, Derek Lee2
1Division of Prosthodontics, Columbia University College of Dental Medicine, New York, New York, USA.
概括
增强现实辅助口腔内扫描 (ARIOS) 显示了扫描效率的提高以及用户对传统口腔内扫描 (IOS) 的偏好. 培训显著提高了操作员对ARIOS的熟练程度,使其成为更具人体工程学和用户友好的选择.
科学领域:
- 牙科技术 牙科技术
- 数字牙科数字牙科
- 医疗模拟 医疗模拟
背景情况:
- 口腔内扫描 (IOS) 已成为数字牙科的标准.
- 增强现实辅助口腔内扫描 (ARIOS) 是一种新的方法,可以增强IOS工作流程.
- 评估新技术对于推进牙科手术至关重要.
研究的目的:
- 为了比较ARIOS和IOS之间的扫描时间,图像数和精度.
- 评估参与者相关的结果,包括用户体验和工作负载,对于这两种扫描方法.
- 为了确定andragogical培训对ARIOS操作员熟练程度的影响.
主要方法:
- 在25名牙科学生中,一个主题内实验设计比较了ARIOS和IOS.
- 参与者在熟悉会话后,在两种条件下对类型牙进行了多次光学扫描.
- 收集的数据包括扫描时间,图像数,扫描数据精度 (RMS) 和通过调查 (包括NASA-TLX) 的主观反.
主要成果:
- 与IOS相比,ARIOS显示扫描时间 (下:8.5%,上:10.5%) 和图像数量 (下:8.6%,上:9.3%) 在统计学上显著下降.
- 通过RMS测量扫描数据的精度在ARIOS和IOS之间是可比的.
- 在参与者退场调查中观察到对ARIOS的偏好为7:3,ARIOS在人体工程学,易用性和整体工作量方面被评为更高.
结论:
- 安德拉戈基训练有效地提高了操作员对ARIOS的熟练程度.
- 与传统的IOS相比,ARIOS在扫描效率,人体工程学,易用性和整体工作量减少方面提供了显著的优势.
- 阿里奥斯代表了牙科教育和实践的口腔内扫描技术的有希望的进步.
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