A custom-made novel design for temporomandibular joint prosthesis using finite element method: Self-pinned TMJ prosthesis

Basit Öğe Kaydı
dc.authoridKOSE, SINAN/0000-0002-6224-3388
dc.contributor.authorKose, Sinan
dc.contributor.authorSofuoglu, Hasan
dc.date.accessioned2025-03-17T12:25:33Z
dc.date.available2025-03-17T12:25:33Z
dc.date.issued2025
dc.departmentTarsus Üniversitesi
dc.description.abstractThis study demonstrates a new self-pinned temporomandibular joint (TMJ) prosthesis by reducing the load on the bone and, hence, tissue damage. In this new customized model, a 3D model of the intact mandibula was obtained by means of computer-aided design (CAD) using computed tomography (CT) scan images of a 34-year-old man and then investigated using the finite element method (FEM). The self-pinned TMJ prosthesis with fewer screws was mounted on the broken mandibula (lower jawbone) to create the implanted mandibula, which was then analyzed numerically via FEM. A number of different self-pinned TMJ prosthesis models were also created, and their functional performances under physiological loading were investigated to obtain ideal pin-screw structures. Moreover, alternative prosthetic fixation studies have also been carried out to facilitate surgeons in fixing the self-pinned TMJ prosthesis to the chin. The self-pinned TMJ prosthesis (P2BH-C) developed in the present study has led to a great reduction in stresses, which were well within elastic limits for all prosthetic components compared to the commercial prosthetic model. The developed prosthesis was able to reduce hard and soft tissue damage, which can provide surgeons with a more comfortable and controlled range of motion to avoid damaging the nerves.
dc.identifier.doi10.1177/03093247251313638
dc.identifier.issn0309-3247
dc.identifier.issn2041-3130
dc.identifier.scopus2-s2.0-85215547042
dc.identifier.scopusqualityQ2
dc.identifier.urihttps://doi.org/10.1177/03093247251313638
dc.identifier.urihttps://hdl.handle.net/20.500.13099/1738
dc.identifier.wosWOS:001399750800001
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherSage Publications Ltd
dc.relation.ispartofJournal of Strain Analysis For Engineering Design
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WOS_20250316
dc.subjectSelf-pinned prosthesis
dc.subjecttemporomandibular joint prosthesis
dc.subjectfixing screw
dc.subjectfinite element method
dc.titleA custom-made novel design for temporomandibular joint prosthesis using finite element method: Self-pinned TMJ prosthesis
dc.typeArticle

Dosyalar

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu