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An evaluation of the T-Scan computerised occlusal analysis system
M F Lyons1, S W Sharkey, P J Lamey
1Glasgow Dental Hospital and School.
The International Journal of Prosthodontics
|March 1, 1992
Summary
A new computerized system for occlusal analysis was evaluated for bite force measurement accuracy. While not precise, the system shows potential as a careful clinical tool for dental professionals.
Area of Science:
- Biomedical Engineering
- Dental Technology
- Biomechanics
Background:
- Occlusal analysis is crucial for diagnosing and treating dental issues.
- Computerized systems offer potential advancements in occlusal analysis.
- Accurate bite force measurement is a key challenge in dental diagnostics.
Purpose of the Study:
- To evaluate a newly available computerized system for occlusal analysis.
- To assess the system's accuracy in measuring bite force.
- To determine the clinical utility of the system.
Main Methods:
- Evaluation of a computerized occlusal analysis system.
- Application of force using a hand-held testing device and a Nene universal testing machine.
- Limited clinical trial with two volunteers exhibiting occlusal interferences.
Main Results:
- The computerized system demonstrated inaccuracies in measuring bite force.
- Despite limitations, the system provided useful clinical insights.
- The system's performance was assessed under controlled and clinical conditions.
Conclusions:
- The evaluated computerized system does not accurately measure bite force.
- The system can be a valuable clinical tool when used cautiously.
- Further refinement may enhance the accuracy and reliability of occlusal analysis systems.