O artykule
Data publikacji: 20 lut 2013
Zakres stron: 1 - 17
Otrzymano: 05 sty 2013
Przyjęty: 31 sty 2013
DOI: https://doi.org/10.21307/ijssis-2017-525
Słowa kluczowe
© 2013 Shinji Yoshii et al., published by Sciendo
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
Observation of the oral cavity microstructure is an important factor for a successful dental treatment. None of the many currently available diagnostic equipment can accurately observe the microstructure. In this study, we have designed an endoscope with a single graded-index multimode fiber of 600-μm diameter that can reach the narrow spaces in the oral cavity and can perform both image acquisition and sample illumination using a prism beam splitter, unlike the conventional endoscope using separate fibers. Thus, the side branch of the teeth and the subgingival calculus can be accurately observed with a resolution of up to 10 μm.