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Updated: Jul 31, 2026
14:13
Coordinate Mapping of Hyolaryngeal Mechanics in Swallowing
Published on: May 6, 2014
[Reproducibility of hinge axis localization by stereognathography]
H Fischer-Brandies1, G Kluge, R Burckhardt
1Poliklinik für Kieferorthopadie der Universität Munchen.
Deutsche Zahnarztliche Zeitschrift
|June 1, 1990
Summary
The Stereognathograph V accurately locates the jaw
Area of Science:
- Dentistry
- Biomechanics
Context:
- The Stereognathograph V is a device used in dentistry for jaw movement analysis.
- Accurate localization of the hinge axis is crucial for prosthetic and orthodontic applications.
Purpose:
- To experimentally verify the accuracy of the Stereognathograph V's hinge axis localization program.
- To assess the precision of hinge axis location using auxiliary recording devices on an articulator.
Summary:
- The Stereognathograph V's hinge axis localization program was tested using simulated articulator setups.
- The average accuracy for locating the joint axis was found to be 0.6 mm.
- Individual measurements showed potential errors up to 1.5 mm.
Impact:
- Provides a quantitative measure of the Stereognathograph V's accuracy in hinge axis determination.
- Informs clinicians and researchers about the device's reliability for dental applications.
- Highlights the potential variability in accuracy for specific cases.
