Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

[Study on two-dimensional tooth mobility].

K Yuasa, T Chikatsune, H Oohira

    Nihon Hotetsu Shika Gakkai Zasshi
    |April 1, 1989
    PubMed
    Summary
    This summary is machine-generated.

    Related Concept Videos

    You might also read

    Related Articles

    Articles linked to this work by shared authors, journal, and citation graph.

    Sort by
    Same author

    Histopathological Features of Monogenic Inflammatory Bowel Disease: Subanalysis of Systematic Review.

    Gastro hep advances·2024
    Same author

    An extremely energetic cosmic ray observed by a surface detector array.

    Science (New York, N.Y.)·2023
    Same author

    Osteoporosis medication after fracture in older adults: an administrative data analysis.

    Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA·2021
    Same author

    Identification of the Novel Tooth-Specific Transcription Factor AmeloD.

    Journal of dental research·2018
    Same author

    Efficient Production of γ-Polyglutamic Acid by Bacillus subtilis (natto) in Jar Fermenters.

    Bioscience, biotechnology, and biochemistry·2016
    Same author

    Detection of γ-Polyglutamic Acid (γ-PGA) by SDS-Page.

    Bioscience, biotechnology, and biochemistry·2016

    This study introduces a non-contact system for measuring tooth mobility, revealing complex tooth movements like rotation and indentation within dental sockets under various loads. The findings highlight the system's accuracy for precise dental diagnostics.

    Area of Science:

    • Biomechanical Engineering
    • Dental Mechanics
    • Periodontology

    Context:

    • Accurate measurement of tooth mobility is crucial for diagnosing periodontal conditions and evaluating treatment outcomes.
    • Existing methods may have limitations in precision or invasiveness.
    • Understanding tooth displacement under load provides insights into the supporting structures.

    Purpose:

    • To evaluate a novel two-dimensional, non-contact displacement measuring system for quantifying tooth mobility.
    • To analyze tooth displacement patterns and directions under varying load applications (buccal, lingual, vertical).
    • To assess the accuracy and reproducibility of the developed measurement system.

    Summary:

    • A non-contact, two-dimensional system was developed to measure tooth mobility with high accuracy (1 micron resolving power).

    Related Experiment Videos

  • Experiments on lower first premolars demonstrated diphasic load-displacement curves and complex tooth movements, including rotation, indentation, and extrusion within sockets.
  • Displacement directions varied with load application, indicating intricate biomechanical responses of the periodontium.

    • Impact:

    • Provides a highly accurate and reproducible tool for objective tooth mobility assessment in clinical and research settings.
    • Enhances understanding of the biomechanics of tooth support and response to occlusal forces.
    • Potential to improve diagnosis and management of periodontal diseases and orthodontic tooth movement.