Iranian Journal of Orthodontics

Published by: Kowsar

Evaluation of Mechanical Performance of Orthodontic Mini-Implants With Distinct Designs

Amanda Carneiro da Cunha 1 , * , Mariana Marquezan 2 , Lincoln Issamu Nojima 3 and Eduardo Franzotti Sant’Anna 3
Authors Information
1 PhD Student, Department of Pedodontics and Orthodontics, Universidade Federal do Rio de Janeiro (UFRJ), Rio de Janeiro, RJ, Brazil
2 Postdoctoral Researcher in Orthodontics, UFRJ; Professor, Department of Orthodontics, Universidade Federal de Santa Maria (UFSM), Santa Maria, RS, Brazil
3 Professor, Department of Pedodontics and Orthodontics, Universidade Federal do Rio de Janeiro (UFRJ), Rio de Janeiro, RJ, Brazil
Article information
  • Iranian Journal of Orthodontics: March 2017, 12 (1); e6527
  • Published Online: July 11, 2016
  • Article Type: Original Article
  • Received: April 24, 2016
  • Accepted: May 6, 2016
  • DOI: 10.5812/ijo.6527

To Cite: Cunha A C D, Marquezan M, Issamu Nojima L, Franzotti Sant’Anna E. Evaluation of Mechanical Performance of Orthodontic Mini-Implants With Distinct Designs, Iran J Ortho. 2017 ; 12(1):e6527. doi: 10.5812/ijo.6527.

Copyright © 2016, Iranian Journal of Orthodontics. This is an open-access article distributed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License ( which permits copy and redistribute the material just in noncommercial usages, provided the original work is properly cited.
1. Background
2. Objectives
3. Methods
4. Results
5. Discussion
  • 1. Chang JZ, Chen YJ, Tung YY, Chiang YY, Lai EH, Chen WP, et al. Effects of thread depth, taper shape, and taper length on the mechanical properties of mini-implants. Am J Orthod Dentofacial Orthop. 2012; 141(3): 279-88[DOI][PubMed]
  • 2. Schnelle MA, Beck FM, Jaynes RM, Huja SS. A radiographic evaluation of the availability of bone for placement of miniscrews. Angle Orthod. 2004; 74(6): 832-7[DOI][PubMed]
  • 3. Papadopoulos MA, Tarawneh F. The use of miniscrew implants for temporary skeletal anchorage in orthodontics: a comprehensive review. Oral Surg Oral Med Oral Pathol Oral Radiol Endod. 2007; 103(5)-15[DOI][PubMed]
  • 4. Lim HJ, Eun CS, Cho JH, Lee KH, Hwang HS. Factors associated with initial stability of miniscrews for orthodontic treatment. Am J Orthod Dentofacial Orthop. 2009; 136(2): 236-42[DOI][PubMed]
  • 5. Reynders R, Ronchi L, Bipat S. Mini-implants in orthodontics: a systematic review of the literature. Am J Orthod Dentofacial Orthop. 2009; 135(5): 564 e1-19[DOI][PubMed]
  • 6. 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(12): 1351-9[DOI][PubMed]
  • 7. Stanford N. Mini-screws success rates sufficient for orthodontic treatment. Evid Based Dent. 2011; 12(1): 19[DOI][PubMed]
  • 8. Schicho K, Kastner J, Klingesberger R, Seemann R, Enislidis G, Undt G, et al. Surface area analysis of dental implants using micro-computed tomography. Clin Oral Implants Res. 2007; 18(4): 459-64[DOI][PubMed]
  • 9. Suzuki EY, Suzuki B. Placement and removal torque values of orthodontic miniscrew implants. Am J Orthod Dentofacial Orthop. 2011; 139(5): 669-78[DOI][PubMed]
  • 10. Kravitz ND, Kusnoto B. Risks and complications of orthodontic miniscrews. Am J Orthod Dentofacial Orthop. 2007; 131(4 Suppl)-51[DOI][PubMed]
  • 11. Wilmes B, Rademacher C, Olthoff G, Drescher D. Parameters affecting primary stability of orthodontic mini-implants. J Orofac Orthop. 2006; 67(3): 162-74[DOI][PubMed]
  • 12. Kim YK, Kim YJ, Yun PY, Kim JW. Effects of the taper shape, dual-thread, and length on the mechanical properties of mini-implants. Angle Orthod. 2009; 79(5): 908-14[DOI][PubMed]
  • 13. Trisi P, Perfetti G, Baldoni E, Berardi D, Colagiovanni M, Scogna G. Implant micromotion is related to peak insertion torque and bone density. Clin Oral Implants Res. 2009; 20(5): 467-71[DOI][PubMed]
  • 14. Lim SA, Cha JY, Hwang CJ. Insertion torque of orthodontic miniscrews according to changes in shape, diameter and length. Angle Orthod. 2008; 78(2): 234-40[DOI][PubMed]
  • 15. Motoyoshi M, Yano S, Tsuruoka T, Shimizu N. Biomechanical effect of abutment on stability of orthodontic mini-implant. A finite element analysis. Clin Oral Implants Res. 2005; 16(4): 480-5[DOI][PubMed]
  • 16. Song YY, Cha JY, Hwang CJ. Mechanical characteristics of various orthodontic mini-screws in relation to artificial cortical bone thickness. Angle Orthod. 2007; 77(6): 979-85[DOI][PubMed]
  • 17. Wilmes B, Ottenstreuer S, Su YY, Drescher D. Impact of implant design on primary stability of orthodontic mini-implants. J Orofac Orthop. 2008; 69(1): 42-50[DOI][PubMed]
  • 18. Marquezan M, Lau TC, Mattos CT, Cunha AC, Nojima LI, Sant'Anna EF, et al. Bone mineral density. Angle Orthod. 2012; 82(1): 62-6[DOI][PubMed]
  • 19. Walter A, Winsauer H, Marce-Nogue J, Mojal S, Puigdollers A. Design characteristics, primary stability and risk of fracture of orthodontic mini-implants: pilot scan electron microscope and mechanical studies. Med Oral Patol Oral Cir Bucal. 2013; 18(5)-10[PubMed]
  • 20. da Cunha AC, Marquezan M, Lima I, Lopes RT, Nojima LI, Sant'Anna EF. Influence of bone architecture on the primary stability of different mini-implant designs. Am J Orthod Dentofacial Orthop. 2015; 147(1): 45-51[DOI][PubMed]
  • 21. Steigenga JT, al-Shammari KF, Nociti FH, Misch CE, Wang HL. Dental implant design and its relationship to long-term implant success. Implant Dent. 2003; 12(4): 306-17[PubMed]
  • 22. Rossouw E. Translational mini-screw implant research. J Orthod. 2014; 41 Suppl 1-14[DOI][PubMed]
  • 23. Liu S, Broucek J, Virdi AS, Sumner DR. Limitations of using micro-computed tomography to predict bone-implant contact and mechanical fixation. J Microsc. 2012; 245(1): 34-42[DOI][PubMed]
  • 24. Marquezan M, Lima I, Lopes RT, Sant'Anna EF, de Souza MM. Is trabecular bone related to primary stability of miniscrews? Angle Orthod. 2014; 84(3): 500-7[DOI][PubMed]
  • 25. Chapman JR, Harrington RM, Lee KM, Anderson PA, Tencer AF, Kowalski D. Factors affecting the pullout strength of cancellous bone screws. J Biomech Eng. 1996; 118(3): 391-8[PubMed]
  • 26. Marquezan M, Souza MM, Araujo MT, Nojima LI, Nojima Mda C. Is miniscrew primary stability influenced by bone density? Braz Oral Res. 2011; 25(5): 427-32[PubMed]
  • 27. Park HS, Lee YJ, Jeong SH, Kwon TG. Density of the alveolar and basal bones of the maxilla and the mandible. Am J Orthod Dentofacial Orthop. 2008; 133(1): 30-7[DOI][PubMed]
  • 28. Baumgaertel S. Predrilling of the implant site: Is it necessary for orthodontic mini-implants? Am J Orthod Dentofacial Orthop. 2010; 137(6): 825-9[DOI][PubMed]
  • 29. Ruellas ACO. Biomecanica aplicada a clinica. Dental Press. 2013;
  • 30. Motoyoshi M, Hirabayashi M, Uemura M, Shimizu N. Recommended placement torque when tightening an orthodontic mini-implant. Clin Oral Implants Res. 2006; 17(1): 109-14[DOI][PubMed]
  • 31. Motoyoshi M, Yoshida T, Ono A, Shimizu N. Effect of cortical bone thickness and implant placement torque on stability of orthodontic mini-implants. Int J Oral Maxillofac Implants. 2007; 22(5): 779-84[PubMed]
  • 32. Migliorati M, Benedicenti S, Signori A, Drago S, Barberis F, Tournier H, et al. Miniscrew design and bone characteristics: an experimental study of primary stability. Am J Orthod Dentofacial Orthop. 2012; 142(2): 228-34[DOI][PubMed]
  • 33. Roberts WE. Bone dynamics of osseointegration, ankylosis, and tooth movement. J Indiana Dent Assoc. 1999; 78(3): 24-32[PubMed]
  • 34. Migliorati M, Signori A, Silvestrini-Biavati A. Temporary anchorage device stability: an evaluation of thread shape factor. Eur J Orthod. 2012; 34(5): 582-6[DOI][PubMed]
  • 35. Wilmes B, Drescher D. Impact of bone quality, implant type, and implantation site preparation on insertion torques of mini-implants used for orthodontic anchorage. Int J Oral Maxillofac Surg. 2011; 40(7): 697-703[DOI][PubMed]
  • 36. Kim SH, Cho JH, Chung KR, Kook YA, Nelson G. Removal torque values of surface-treated mini-implants after loading. Am J Orthod Dentofacial Orthop. 2008; 134(1): 36-43[DOI][PubMed]
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