An overview of the digital occlusion technologies: Intraoral scanners, jaw tracking systems, and computerized occlusal analysis devices.

Autor: Revilla-León M; Department of Restorative Dentistry, School of Dentistry, University of Washington, Seattle, Washington, USA.; Research and Digital Dentistry, Kois Center, Seattle, Washington, USA.; Department of Prosthodontics, School of Dental Medicine, Tufts University, Boston, Massachusetts, USA., Kois DE; Kois Center, Seattle, Washington, USA.; Private Practice, Seattle, Washington, USA., Zeitler JM; IT, Kois Center, Seattle, Washington, USA., Att W; Department of Prosthodontics, School of Dental Medicine, Tuff University, Boston, Massachusetts, USA., Kois JC; Kois Center, Seattle, Washington, USA.; Private Practice, Seattle, Washington, USA.; Department of Restorative Dentistry, School of Dental Medicine, University of Washington, Seattle, Washington, USA.
Jazyk: angličtina
Zdroj: Journal of esthetic and restorative dentistry : official publication of the American Academy of Esthetic Dentistry ... [et al.] [J Esthet Restor Dent] 2023 Jul; Vol. 35 (5), pp. 735-744. Date of Electronic Publication: 2023 Apr 06.
DOI: 10.1111/jerd.13044
Abstrakt: Objectives: Within the development of digital technologies, dental professionals aim to integrate virtual diagnostic articulated casts obtained by using intraoral scanners (IOSs), the mandibular motion of the patient recorded by using an optical jaw tracking system, and the information provided by computerized occlusal analysis systems. This article describes the various digital technologies available for obtaining the digital occlusion of a patient and outlines its challenges and limitations.
Overview: The factors that influence the accuracy of the maxillomandibular relationship of diagnostic casts obtained by using IOSs are reviewed, as well as the occurrence of occlusal collisions or mesh interpenetrations. Different jaw tracking systems with varying digital technologies including ultrasonic systems, photometric devices, and artificial intelligence algorithms are reviewed. Computerized occlusal analysis systems for detecting occlusal contacts in a time sequential manner with the pressure distribution on the occlusal surfaces are reviewed.
Conclusions: Digital technologies provide powerful diagnostic and design tools for prosthodontic care. However, the accuracy of these digital technologies for acquiring and analyzing the static and dynamic occlusion need to be further analyzed.
Clinical Significance: Efficiently implementing digital technologies into dental practice requires an understanding of the limitations and state of current development of the digital acquisition methods for digitizing the static and dynamic occlusion of a patient by using IOSs, digital jaw trackers, and computerized occlusal analysis devices.
(© 2023 Wiley Periodicals LLC.)
Databáze: MEDLINE
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