内口扫描仪作为追踪设备:用于评估内口扫描之间的体积变化的一种牙科协议
Marta Revilla-León1, Jonathan M Zeitler2, John C Kois3
1Affiliate Assistant Professor, Graduate Prosthodontics, Department of Restorative Dentistry, School of Dentistry, University of Washington, Seattle, Wash.; Faculty & Director, Research and Digital Dentistry, Kois Center, Seattle, Wash.; and Adjunct Professor, Department of Prosthodontics, Tufts University, Boston, Mass.
The Journal of prosthetic dentistry
|July 2, 2024
概括
这项研究引入了一种新的协议,用于使用口内扫描仪 (IOSs) 进行体积变化的比较. 该方法允许跨制造商的扫描比较,并通过将扫描分成部分来提高准确性.
科学领域:
- 牙科技术 牙科技术
- 数字牙科数字牙科
- 生物医学工程 生物医学工程
背景情况:
- 内口扫描仪 (IOS) 对于创建虚拟诊断件至关重要.
- 现有的IOS软件通常将体积变化分析限制在同一个制造商的扫描上.
- 准确的体积测量评估对于跟踪治疗进展和随时间变化至关重要.
研究的目的:
- 提出一种新的,不依赖制造商的协议,用于评估IOS扫描之间的体积变化.
- 通过最大限度地减少对齐扭曲,提高体积变化评估的准确性.
主要方法:
- 为比较两个用任何口内扫描仪获取的扫描图之间的体积变化而制定了一项协议.
- 其中一个扫描在叠加之前被细分成三个不同的部分.
- 这种细分旨在减少对齐扭曲,并提高体积差计算的精度.
主要成果:
- 描述的协议使不同口内扫描仪品牌的体积变化评估成为可能.
- 将扫描分成部分的细分显然可以最大限度地减少对齐扭曲.
- 该方法提高了在牙科应用中评估体积变化的可靠性.
结论:
- 开发的协议为比较各种口内扫描仪的体积变化提供了通用和准确的解决方案.
- 这种方法克服了制造商特定的局限性,促进了更广泛的临床和研究应用.
- 该技术改善了体积变化的评估,有助于更精确的患者监测和治疗分析.
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