Dental Fiberscope with Navigation System for Endodontic Treatments
Dental Fiberscope with Navigation System for Endodontic Treatments
复制标题
用于牙髓治疗的带导航系统的牙科纤维镜
DOI：
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发表时间：
2008
影响因子：
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通讯作者：
N. Suzuki
中科院分区：
文献类型：
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作者：
Y. Yamazaki;T. Ozawa;T. Ogawa;Y. Shigeta;T. Ikawa;S. Fukushima;T. Arai;A. Mishima;Kaoru Kobayashi;Y. Otake;A. Hattori;N. Suzuki
我们开发了带有导航系统的牙科纤维内窥镜。本研究的目的是通过我们的导航系统引导内窥镜纤维尖端在根管中的位置。我们的系统的显着特点是它在狭窄的空间中特别实用，例如那些涉及典型的根管治疗的牙髓治疗的空间。随后，我们能够在监视器上的 3D 模型上精确指示设备和牙齿之间的位置关系。我们使用模型模型和重建的 3D 模型检查了我们的导航系统。由此我们可以了解牙齿与器械之间的位置关系，并精确瞄准病变部位。如果我们能够实现内窥镜的正确位置，我们就可以安全、准确地将激光照射到病变部位。因此，内窥镜导航系统的应用可以提高顽固性病变根管治疗的成功率。
We developed a dental fiberscope with a navigation system. The aim of this study is to direct the position of the tip of the endoscope fiber in the root canal via our navigation system. The distinguishing characteristic of our system is that it could be particularly practical in narrow spaces, such as those involving endodontic treatment typical of root canals. We were subsequently able to precisely indicate the relation of the position between the device and the teeth on the 3D model on the monitor. We inspected our navigation system using both the phantom model and the reconstructed 3D model. From this we could comprehend the relation of the position between the teeth and the device, and aim precisely at the lesion. If we are able to realize the correct position of the endoscope, we can safely and accurately deliver laser irradiation to the lesion. Consequently, the application of the endoscopic navigation system could increase the success rate for root canal treatments with recalcitrant lesions.