English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Early diagnosis of periodontal disease is essential for the planning of restorative, prosthetic and surgical treatment. The usual clinical methods are mostly subjective. Although the Periotest device has been specially developed for the diagnosis of periodontal disease, it can also be used to aid occlusal adjustment after insertion of inlays or artificial crowns. To investigate this application of the Periotest, a jaw model with idealized dental crowns incorporating motion and force sensors has been constructed. Motion and force are recorded during measurements with the Periotest. The maximum amplitudes in the apical (vertical) direction obtained with unpolished occlusal points increased with increasing occlusal load. With polished contact points, the maximum values in the apical direction revealed no dependence on occlusal load. The maximum amplitudes of movement and force in the oral (horizontal) direction decrease with increasing occlusal load both with polished and unpolished contact points. With the first, the teeth appear to slide one upon the other such that the overall distance between them remains unchanged, and no additional apical forces develop. In the case of rough contact points, additional forces develop, and falsify Periotest measurements.

biomedizinische technik

Bewegungsverhalten von Zähnen und dentalen Implantaten bei der Periotestmessung mit Zahnreihenkontakt - eine In-vitro-Untersuchung - Movements of Teeth and Dental Implants on Periotest Measurement in Occlusion - an in vitro Analysis