重复使用印象复制件
Saeid Saeidyan1, Sahithya Sakhamuri2, Ashley Tai2
1*Department of Preventive and Restorative Dental Sciences, UCSF School of Dentistry, San Francisco, CA.
Journal of long-term effects of medical implants
|November 10, 2025
概括
重复使用一次性牙植入器组件,如印记复合器,可以降低成本和浪费. 然而,关于重复使用这些部件的临床成功,安全性和准确性的证据仍然是混合的,需要仔细考虑.
科学领域:
- 牙科植入物学 牙科植入物学
- 生物材料科学 生物材料科学
- 恢复性牙科 恢复性牙科
背景情况:
- 植入物组件成本的上升需要在牙科实践中探索节省成本的策略.
- 传统的一次性使用组件 (印记,愈合支柱,盖面螺丝) 对于植入器的准确性和患者安全至关重要.
- 可持续性和减少浪费在现代牙科中越来越关注.
研究的目的:
- 系统地审查有关一次性使用牙科植入物组件的再利用的文献.
- 评估重复使用这些组件的生物安全性,机械完整性,准确性,成本效益和可持续性.
- 提供基于证据的评估,对重复使用印记,愈合支柱和覆盖螺丝的可行性进行评估.
主要方法:
- 在PubMed数据库中对过去十年出版物的系统审查.
- 分析的重点是回归化疗效,重复使用的准确性,以及报告的生物或机械后果.
- 在最初审查的30篇文章中,包含了17篇符合特定标准的文章.
主要成果:
- 调查结果提供了关于牙科植入物组件再利用临床成功率和安全性的混合证据.
- 值得注意的考虑因素包括这种做法的实际成本效益和长期可持续性.
- 观察到灭菌效率的变化和对机械完整性的潜在影响.
结论:
- 重复使用一次性牙科植入物组件在潜在的成本节约和未解决的安全性和有效性问题之间呈现出复杂的平衡.
- 需要进一步的研究,以确定安全和有效的重复使用这些关键组件的最终指南.
- 在采用再利用协议之前,临床医生必须权衡当前关于可行性,成本效益和可持续性的证据.
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