In-vitro study of the implant bed cooling during guided implantation using an additively manufactured drilling template with an integrated cooling system.

IF 3.1 3区医学 Q1 DENTISTRY, ORAL SURGERY & MEDICINE

International Journal of Implant Dentistry Pub Date : 2025-03-19 DOI:10.1186/s40729-025-00614-w

Vadim Kopzon, Sebastian Hahnel, Alexander Broll, Julian Fuellerer, Georg Beierlein, Martin Rosentritt

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引用次数: 0

Abstract

Purpose: The aim of this study was to investigate the performance of a novel 3D-printed cooling system for drilling templates during fully guided implant insertion.

Methods: Dental implant tunnel preparations were performed for the Straumann Bone Level implant in a 3D-printed synthetic resin model using either conventional guided or modified 3D-printed guided (with a cooling channel leading directly to the implantation site) drilling templates. Temperature measurements were performed with and without cooling at drill depths of 2, 4, 7, and 10 mm.

Results: For all drill depths and templates, cooling had a statistically significant (p < 0.001) influence on the measured mean temperature. ANOVA and Bonferroni correction revealed that there was a statistically significant (p < 0.001) difference in the cooling efficiency of the samples cooled with all the templates in comparison with that of the samples not cooled. The maximum temperature measured with the conventional template was 35.2° without cooling and 26.6 °C with cooling at depths of 2 and 10 mm, respectively. For the modified template, the maximum temperature reached 39.1 °C without cooling and 31.2 °C with cooling at depths of 10 and 2 mm, respectively.

Conclusions: Compared with the conventional cooling system, the newly developed internal cooling channel of the modified drill template did not lead to a better cooling effect.

查看原文本刊更多论文

使用带集成冷却系统的增材制造钻孔模板进行引导植入过程中植入床冷却的体外研究。

目的：本研究的目的是研究一种新型3d打印冷却系统在全引导植入植入过程中钻孔模板的性能。方法：采用传统的引导或改良的3d打印引导（具有直接通往种植部位的冷却通道）钻孔模板，在3d打印合成树脂模型中对Straumann骨水平种植体进行种植隧道制备。在钻孔深度为2、4、7和10 mm时，分别进行了降温和不降温的温度测量。结果：对于所有钻孔深度和模板，降温都有统计学意义(p)。结论：与传统冷却系统相比，新开发的改进钻孔模板的内部冷却通道并没有带来更好的冷却效果。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

International Journal of Implant Dentistry DENTISTRY, ORAL SURGERY & MEDICINE-

CiteScore

1.70

自引率

7.40%

发文量

审稿时长

13 weeks

期刊介绍： The International Journal of Implant Dentistry is a peer-reviewed open access journal published under the SpringerOpen brand. The journal is dedicated to promoting the exchange and discussion of all research areas relevant to implant dentistry in the form of systematic literature or invited reviews, prospective and retrospective clinical studies, clinical case reports, basic laboratory and animal research, and articles on material research and engineering.