Occlusal Splints with Probite®

Authors

DOI:

https://doi.org/10.22456/2177-0018.143818

Keywords:

Occlusal Splints, Dental Occlusion, Digital Technology

Abstract

Aim: To present a new clinical tool (ProBite®) for determining the interocclusal space, providing precision in the manufacture of occlusal splints, both in conventional and digital workflows, in order to facilitate the manufacture and measurement of the appropriate thickness. Materials and Methods: The ProBite® tool was developed from polyacetal material (POM) and consists of two posterior palettes with different thicknesses and one anterior palette. The study describes its clinical use for measuring and stabilizing the interocclusal space, both in the conventional workflow (wax impression and registration) and in the digital workflow with an intraoral scanner. Results: ProBite® was effective in determining the appropriate posterior interocclusal space, which is a determining factor for occlusal splints' ability to endure occlusal forces without risk of fracture. The tool also proved to be stable and accurate in the digital workflow, allowing for real-time adjustments during design. Conclusion: ProBite® could simplify interocclusal registration, reducing clinical time in both workflows, increasing precision in making occlusal splints, and ensuring adequate thickness and increased longevity.

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Author Biographies

Amanda Rossi Corelhano, Federal University of Paraná

She holds a degree in Dentistry from the Federal University of Paraná - Specialization in Orthodontics and Functional Jaw Orthopedics from CEAO - Cruzeiro do Sul University - Specialization in TMD and Orofacial Pain from the Federal University of Paraná - Master's degree in Stomatology with a research focus on Temporomandibular Dysfunction from the Federal University of Paraná - PhD candidate in Dental Clinic, with a research focus on TMD, at the Federal University of Paraná.

 

Letícia Fontanella Fernandes, Federal University of Paraná

Master's student in Dental Clinic with emphasis on TMD and Orofacial Pain. Dental Surgeon from the Federal University of Paraná.

Gabriela Schumacher de Camargo, Federal University of Paraná

Dental surgeon graduated from the Federal University of Paraná. Specialist in Temporomandibular Dysfunction and Orofacial Pain (TMD and OFP) from the Brazilian Dental Association, Paraná section. Master's degree in Dentistry from the Federal University of Paraná, specializing in Temporomandibular Dysfunction and Orofacial Pain.

Gustavo Henrique de Oliveira Begnini, Federal University of Paraná

Master's student in dental clinic at the Federal University of Paraná with an emphasis on Temporomandibular Dysfunction and Orofacial Pain, conducting research in the field of Somatosensory Tinnitus. Postgraduate degree in Temporomandibular Dysfunction and Orofacial Pain (2023) with clinical expertise to work in the field.

Nathan Dyoji Narazaki, São Leopoldo Mandic College

He holds a degree in Dentistry from the Federal University of Paraná (2012), a specialization in TMD and Orofacial Pain from the Federal University of Paraná (2015), and advanced training in Endodontics - Rotary Instruments from Positivo University (2014). He has experience in the field of Dentistry, with an emphasis on Dentistry.

Augusto Ricardo Andrighetto

He holds a degree in Dentistry from Tuiuti University of Paraná (1996), a specialization in Orthodontics and Functional Jaw Orthopedics from the University of São Paulo (2000), a Master's degree in Dentistry - with a concentration in Orthodontics - from the University of São Paulo (2000), and a Doctorate in Dentistry with a concentration in Orthodontics from the University of São Paulo (2006). He has experience in the field of Dentistry, with an emphasis on Orthodontics, Functional Orthopedics of the Jaw, TMD, and Occlusion. He is a professor in the Undergraduate Dentistry program at UFPR.

Daniel Bonotto, Federal University of Paraná

He holds a PhD in Dentistry from PUCPR (2013), a Master's degree in Health Sciences from PUCPR (2010), and is a specialist in TMD and Orofacial Pain from the Federal University of Paraná (2005). He has experience in the field of TMD and Orofacial Pain, working mainly on the following topics: Viscosupplementation of the TMJ, Non-invasive protocols for TMD control, Functional changes in joint development, Headache and TMD, and Sports Dentistry. He is currently an adjunct professor in the Dentistry Program at the Federal University of Paraná and coordinator of the Specialization Program in TMD and Orofacial Pain at UFPR.

Priscila Brenner Hilgenberg Sydney, Federal University of Paraná

Priscila Brenner Hilgenberg-Sydney is an Adjunct Professor at the Federal University of Paraná, in the areas of TMD and Orofacial Pain and Dental Occlusion. She is a professor in the Graduate Program in Dentistry (PPGO-UFPR). She holds a PhD in Oral Rehabilitation from FOB/USP, a Master's degree in Oral Rehabilitation from FOB/USP, a specialization in TMD and Orofacial Pain from FOB/USP, a specialization in Dental Prosthetics from FOB/USP, and a degree in Dentistry from UFPR. She has experience in the field of Dentistry, with an emphasis on Temporomandibular Dysfunction, Orofacial Pain, Bruxism, and somatosensory tinnitus.

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Published

2025-11-19

How to Cite

Rossi Corelhano, A., Fontanella Fernandes, L., Schumacher de Camargo, G., Henrique de Oliveira Begnini, G., Dyoji Narazaki, N., Andrighetto, A. R., … Brenner Hilgenberg Sydney, P. (2025). Occlusal Splints with Probite®. Revista Da Faculdade De Odontologia De Porto Alegre, 66, e143818 . https://doi.org/10.22456/2177-0018.143818

Issue

Vol. 66 (2025)

Section

Original articles

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Copyright (c) 2025 Amanda Rossi Corelhano, Letícia Fontanella Fernandes, Gabriela Schumacher de Camargo, Gustavo Henrique de Oliveira Begnini, Nathan Dyoji Narazaki, Augusto Ricardo Andrighetto, Daniel Bonotto, Priscila Brenner Hilgenberg Sydney

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