Evaluation of stress distribution in different miniplate designs: a study for finite element analysis/ Avaliação da distribuição de tensão em diferentes projetos de miniplacas: um estudo para análise de elementos finitos

Roberto Hideo Shimizu, Renata Monteiro Cesnik Caires, Rafael Calixto Salatti, Luciane Suzuki, Isabela Almeida Shimizu, Irineu Vitor Leite, Carolina Fernandes Dallanora

Abstract


The aim of the study is to propose new designs of orthodontic miniplates, which were evaluated by finite element method, regarding to the distribution of stress after application of forces on them. Six three-dimensional models of miniplates were designed, in the forms of T, Y, and I with inverted hook ends and two buttons. Forces of 1N, 2N, and 3N were applied in vertical, horizontal and diagonal directions. Charging was performed. It was observed that the T-shaped miniplates were the ones that showed greater tension accumulation located in the region of the neck of the device. The "Y" shaped miniplates showed a region of tension accumulation in the neck region of the accessory only when 3N horizontal force was applied and the "I" miniplates showed good voltage distribution in all magnitudes and directions of force applied. A different distribution of forces was still observed when the activation end was changed. In general, the miniplates showed a good distribution of tensions, being a good option of skeletal anchorage in orthodontic treatments.


Keywords


Orthodontic, Orthodontic appliances, Orthodontic anchorage procedures, Miniplate; Bone plate.

Full Text:

PDF

References


Leung MTC, Rabie ABM, Wong RWK. Stability of connected mini-implants and miniplates for skeletal Anchorage in orthodontics. Eur J Orthod 2008 Oct;30(5):483-9.

Creekmore TD, Eklund MK. The possibility of skeletal anchorage. J Clin Orthod 1983;17:266-9.

Cornelis MA, Scheffler NR, Nyssen-Behets C, De Clerck HJ, Tulloch JF. Patients ‘and orthodontists’ perceptions of miniplates used for temporary skeletal anchorage: a prospective study. Am J Orthod Dentofacial Orthop 2008;133(1):18-24.

Takaki T, Tamura N, Yamamoto M, Takano N, Shibahara T, Yasumura T et al. Clinical Study of Temporary Anchorage Devices for Orthodontic Treatment- Stability of Micro/Mini-screws and Mini-plates: Experience with 455 cases. Bull Tokyo Dent Coll 2010;51:151-63.

Umemori M, Sugawara J, Mitani H, Nagasaka H, Kawamura H. Skeletal anchorage system for open bite correction. Am J Orthod Dentofacial Orthop 1999;115:166-74.

Jenner JD, Fitzpatrick BN. Skeletal anchorage utilizing bone plates. Aust Orthod J 1985;9:231-33.

Choi BH, Zhu JS, Kim HY. A clinnical evaluation of titanium miniplates as anchors for orthodontic treatment. Am J Orthod Dentofacial Orthop 2005;128:382-4.

De Clerck HJ, Geerinckx V, Siciliano S. The Zygoma Anchorage System. J Clin Orthod 2002 Aug;36:455-9.

Park JH, Tai K, Takagi M. Open-bite treatment using maxillary and mandibular miniplates. J Clin Orthod 2015;49:398-408.

Sugawara J, Nishimura M. Minibone Plates: The skeletal anchorage system. minibone plates: the skeletal anchorage system. Semin Orthod 2005;11(1):47-56.

Sugawara J. Temporary skeletal anchorage devices: the case for miniplates. Am J Orthod Dentofacial Orthop 2014;145(5):559-65

Schatzle M, Mannchen R, Zwahlen M, Lang NP. Survival and failure rates of orthodontic temporary anchorage devices: a systematic review. Clin Oral Implants Res 2009;20:1351-9.

Cornelis MA e De Clerck HJ. Maxillary molar distalization with miniplates assessed on digital models: A prospective clinical trial. Am J Orthod Dentofacial Orthop 2007;132:373-7.

Miyahira YI, Maltagliati LA, Siqueira DF, Romano R. Miniplates as skeletal Anchorage for treatment mandibular second molar impactions. Am J Orthod Dentofacial Orthop 2008;134:145-8.

Cornelis MA, Scheffler N, Mahy P, Siciliano S, Clerk H, Tulloch C. Modified miniplates for skeletal anchorage in orthodontics: placement and removal surgeries. J Oral Maxillofacial Surg 2008;66:1439-45.

Volkan A¸ Cagri U, Cagri T. Effects of a newly designed orthodontic miniplate platform for elevating the miniplate over the gingiva: A 3-dimensional finite element analysis. Am J Orthod Dentofacial Orthop 2015;148:110-22.

Dalstra M, Cattaneo P, Melsen B. Load transfer of miniscrews for orthodontic anchorage. Orthod. 2004;1:53-62.

Chung KR, Kim SH, Kang YG, Nelson G. Orthodontic miniplate with tube as an efficient tool for borderline cases. Am J Orthod Dentofacial Orthop 2011;139:551-62.

Tseng YC, Chen CM, Wang HC, Wang CH, Lee HE, Lee KT. Pain perception during miniplate-assisted orthodontic therapy. Kaohsiung J Med Sci 2010;26(11):603-8.

Lam, R, Goonewardene M, Allan B, Sugawara, J. Success rates of a skeletal anchorage system in orthodontics: A retrospective analysis. Angle Orthod 2018;88(1).

De Clerck HJ, Cornelis MA, Cevidanes LH, Heymann GC, Tulloch CJF. Orthopedic Traction of the Maxilla with Miniplates: A New Perspective for Tratment of Midface Deficiency. J Oral Maxillofac Surg 2009;67:2123-29.

De Clerck EEB, Swennen GRJ. Success rate of miniplate anchorage for bone anchored maxillary protraction. Angle Orthod 2011;81:1010-13.

Kim S, Herring S, Wang IC, Alcalde R, Mak V, Fu I, et al. A comparison of miniplates and teeth for orthodontic anchorage. Am J Orthod Dentofacial Orthop. 2008;133(2):189-97.

Largura LZ, Argenta MA, Sakima MT, Camargo ES, Guariza-filho O, Tanaka OM. “Bone stress and strain after use of a miniplate for molar protraction and uprighting: A 3-dimensional finite element analysis”. Am J Orthod Dentofacial Orthop 2014;146:198-206.

Nalbantgil D, Tozlu M, Ozdemir F, Oguz M, Tulin O. FEM analysis of a new miniplate: stress distribution on the plate, screws and the bone. Eur J Dent 2012;6:9-15.

Veziroglu F, Uckan S, Ozden UA. A Stability of Zygomatic Plate-Screw Orthodontic Anchorage System. Angle Orthod 2008;78:902-7.

Liu TC, Chang HC, Wong TY e Liu JK. Finite element analysis of miniscrew implants used for orthodontic anchorage. Am J Orthod Dentofacial Orthop 2012; 141:468-76.

Huang YW, Chang CH, Wong TH e Liuc JH. Bone stress when miniplates are used for orthodontic anchorage: Finite element analysis. Am J Orthod Dentofacial Orthop 2012;142:466-72

Heymann GC, Cevidanes L, Cornelis M, De Clerck HJ, Tulloch C. Three-dimensional analysis of maxillary protraction with intermaxillary elastics to miniplates. Am J Orthod Dentofacial Orthop 2010;137(2):274–84.

Trandem KC, Korach CS, Schindel RH. Comparision of deformation of 3 orthodontic miniplate lever arms. Am J Orthod Dentofacial Orthop 2011;140:531-6.

Viecilli A, Viecilli R. Determinação da linha de ação da força de e ativação de cantiléveres para movimentos ortodônticos. Rev Clin Ortodon Dental Press 2015;14(4):17-24.




DOI: https://doi.org/10.34119/bjhrv4n3-366

Refbacks

  • There are currently no refbacks.