Journal of Prevention and Treatment for Stomatological Diseases ›› 2017, Vol. 25 ›› Issue (5): 311-315.doi: 10.12016/j.issn.2096-1456.2017.05.007

• Cinical Study • Previous Articles     Next Articles

Study on the consistency of the position of the brackets on the digital occlusal model and the actual position af-ter indirect bonding

Xian-feng WAN1(), Hui-ling WANG2, Zhen-huan LIU2, Jin-cai ZHANG3, Pei-jia DUAN4(), Li-na BAO1   

  1. 1. Department of Orthodontics, Stomatological Hospital of Southern Medical University (Guangdong Provincial Stomatological Hospital), Guangzhou 510280, China
    2. Xi’an Henghui Technology Co. ltd, Xi’an 710075, China;
    3. University of Chinese Academy of Sciences, Beijing 100049, China
    4. Guangdong Xieda Stomatological Hospital, Guangzhou 510000, China;
  • Received:2016-07-15 Revised:2016-08-27 Online:2017-05-20 Published:2018-09-03

Abstract:

Objective To provide the experimental basis for the coherence of the indirect bond position by comparing the position of the bracket on the digital occlusal model and the position of the transfer to the initial plaster model. Methods Fifteen digitized models were selected for the brackets on the dental denture model, the brackets were transferred to the initial plaster model by indirect bond transfer trays, The line distance between each bracket position in digital dental model and initial plaster model was measured with OrthoRx software. Results The difference between the position of the orthodontic brackets and the position of the initial plaster model was less than 0.20 mm, and the difference was statistically significant (P < 0.05). Conclusion The position of the bracket on the digital occlusal model is consistent with that of the original plaster model, which provides a theoretical basis for digital indirect bonding.

Key words: Digital dental model, Bracket positioning, Indirect bonding, Transfer tray, Orthodontics

CLC Number: 

  • R783.5

Figure 1

Model board"

Figure 2

Difference between locations of braces in digital dental model and plaster model"

[1] 张云飞, 金钫, 刘鑫, 等. 三维数字化正畸软件OrthoRx的研发及其临床应用[J]. 实用口腔医学杂志, 2009, 25(5): 672-676.
[2] Costalos PA, Sarraf K, Cangialosi TJ, et al.Evaluation of the accuracy of digital model analysis for the American Board of Orthodontics objective grading system for dental casts[J]. Am J Orthod Dentofacial Orthop, 2005, 128(4): 624-629.
[3] Keating AP, Knox J, Bibb R, et al.A comparison of plaster, digital and reconstructed study model accuracy[J]. J Orthod, 2008, 35(2): 191-201.
[4] Leifert MF, Leifert MM, Efstratiadis SS, et al. Comparison of space analysis evaluations with digital models and plaster dental casts[J].Am J Orthod Dentofacial Orthop, 2009,136(1): 16.e 1-4.
[5] Mullen SR, Martin CA, Ngan P, et al.Accuracy of space analysis with emodels and plaster models[J]. Am J Orthod Dentofacial Orthop, 2007, 132(3): 346-352.
[6] Silverma E, Dietz VS, Gianelly AA, et al.Universal direct bonding system for both metal and plastic brackets[J]. Am J Orthod, 1972, 62(3): 236-244.
[7] Echarr IP, Kim TW.Double transfer trays for indirect bonding[J]. J Clin Orthod, 2004, 38(1) : 8-13.
[8] 王淑范, 杨永强. 舌侧托槽的数字化3D 打印技术[J]. 广东牙病防治, 2013, 21(8): 408-411.
[9] Sachdeva R, Fruge JF, Fruge AM, et al.Sure smile: a report of clinical findings[J]. J Clin Orthod, 2005, 39(5): 297-314.
[10] 万贤凤, 张治勇, 王辉玲, 等. CBCT与激光扫描联合的数字化三维牙颌模型重建[J]. 贵阳医学院学报, 2013, 38(4): 408-409.
[11] 张文健, 王林, 严斌, 等. 计算机辅助正畸托槽间接粘结技术的研究[J]. 口腔医学, 2007, 27(4): 184-186.
[12] 郭宏铭, 陈慧, 周晶. 数字化整合模型和激光快速成型技术在舌侧间接粘结系统中的初步应用[J]. 北京口腔医学, 2011, 19(2): 95-97.
[13] Armstrong D, Shen G, Petocz P, et al.A comparison of accuracy in bracket positioning between two techniques--localizing the centre of the clinical crown andmeasuring the distance from the incisal edge[J]. Eur J Orthod, 2007, 29(1): 430-436.
[14] Casko JS, Vaden JL, Kokich VG, et al.Objective grading system for dental casts and panoramic radiographs[J]. Am J Orthod Dentofacial Orthop, 1998, 114(5): 589-599.
[15] Garino F, Garino GB.Computer-aided interactive indirect bonding[J]. Prog Orthod, 2005, 6(2): 214-223.
[16] 陈慧, 郭宏铭, 白玉兴, 等. CAD/CAM 转移托盘粘结托槽位置准确性研究[J]. 北京口腔医学, 2012, 20(5): 270-273.
[17] Proffit WR.Contemporary fixed appliances. In: Proffit WR, editor. Contemporary orthodontics[M]. St Louis: The CV Mosby Company, 1993: 342-373.
[18] Hodge TM, Dhopatkar AA, Rock WP, et al.A randomized clinical trial comparing the accuracy of direct versus indirect bracket placement[J]. J Orthod, 2004, 31( 2): 132-137.
[19] Shpack N, Geron S, Floris I, et al.Bracket placement in lingual vslabial systems and direct vs indirect bonding[J]. Angle Orthod, 2007, 77(3): 509-517.
[20] Hickhan JH.Predictable indirect bonding[J]. J Clin Orthod, 1993, 27(4): 215-217.
[21] Aguirre M, King G, Waldron J.Assessment of bracket placement and bond strength when comparing direct bonding to indirect bonding techniques[J]. Am J Orthod, 1982, 82(4): 269-276.
[22] Koo BC, Chung C, Vanarsdall RL.Comparison of the accuracy of bracket placement between direct and indirect bonding techniques[J]. Am J Orthod Dentofac Orthop, 1999, 116(3): 346-351.
[23] Hodge TM, Dhopatkar AA, Rock WP.A randomized clinical trial comparing the accuracy of direct versus indirect bracket placement[J]. J Orthod, 2004, 31(2): 132-137.
[24] Mayhew MJ.Computer-aided bracket placement for indirect bonding[J]. J Clin Orthod, 2005, 39(11): 653-660.
[25] Garino F, Garino GB.Computer-aided interactive indirect bonding[J]. Prog Orthod, 2005, 6(2): 214-223.
[1] WU Jiaqi,SUN Chuanxi,CHEN Luyi,WANG Yao,LI Zhihua. Research progress of orthodontic indirect bonding technology [J]. Journal of Prevention and Treatment for Stomatological Diseases, 2019, 27(3): 194-197.
[2] WU Kunji,KONG Weidong. Application of an individualized appliance in orthodontic treatment [J]. Journal of Prevention and Treatment for Stomatological Diseases, 2019, 27(2): 132-144.
[3] YANG Pingzhu,WEN Xiujie. Research Progress on regarding the torque control of upper anterior teeth with a lip appliance [J]. Journal of Prevention and Treatment for Stomatological Diseases, 2019, 27(2): 122-126.
[4] LI Song,SU Rugan. Application of digital technology in orthodontic clinic [J]. Journal of Prevention and Treatment for Stomatological Diseases, 2019, 27(2): 69-73.
[5] ZHONG Lidong,KONG Weidong. Factors related to the control of maxillary anterior teeth torque in invisible appliances [J]. Journal of Prevention and Treatment for Stomatological Diseases, 2019, 27(1): 56-60.
[6] Yang CAO, Zhuannong ZHAO. Clinical advances in corticotomy-assisted orthodontic treatments [J]. Journal of Prevention and Treatment for Stomatological Diseases, 2018, 26(4): 205-210.
[7] Zhengquan HE, Kai YANG. Expression of hypoxia-inducible factor 1α in the pressure-side periodontium during orthodontic tooth movement in rats [J]. Journal of Prevention and Treatment for Stomatological Diseases, 2018, 26(4): 227-230.
[8] Chao WANG, Renfa LAI. Research progress on methods of relieving orthodontic pain [J]. Journal of Prevention and Treatment for Stomatological Diseases, 2018, 26(2): 133-136.
[9] Feng WU, Junfang LI, Zhen WANG, Zhenyu NI, Hong HE. Clinical application of new mandibular molar intruding appliance [J]. Journal of Prevention and Treatment for Stomatological Diseases, 2017, 25(8): 523-529.
[10] Ji-ye REN, Yan-ling SUN, Jun-mu MAO. A comparative study of two methods of intruding overerupted upper molars [J]. Journal of Prevention and Treatment for Stomatological Diseases, 2017, 25(4): 250-253.
[11] Qiong WU,Zuo-lin JIN,Xin LI,Li-ying WANG,Jia LIU. Study on the differences of reconstructive periodontium by stem cell sheets and normal periodontium under the orthodontic force [J]. Journal of Prevention and Treatment for Stomatological Diseases, 2016, 24(7): 395-401.
[12] Fang CAO,Li-xia WU,Zhen WANG. Esthetic perception of female maxillary central incisor and lateral incisor gingival margin asymmetries for orthodontic patients [J]. Journal of Prevention and Treatment for Stomatological Diseases, 2016, 24(7): 428-430.
[13] Wu-lin HE,Yuan ZHOU,Shuo YANG,Jun WEN,Hong-xing CHU,Meng-ke GE,Pei-jia DUAN. Low-level laser therapy for accelerating orthodontic tooth movement: a Meta-analysis and systematic review [J]. Journal of Prevention and Treatment for Stomatological Diseases, 2016, 24(6): 356-361.
[14] LEI Lang,KE Xiao-jing,LI Hou-xuan,LI Huang,YAN Fu-hua. Influence of impacted maxillary central incisor on craniofacial structure and its orthodontic treatment [J]. Journal of Prevention and Treatment for Stomatological Diseases, 2016, 24(5): 288-292.
Viewed
Full text


Abstract

Cited

  Shared   
  Discussed   
No Suggested Reading articles found!
This work is licensed under a Creative Commons Attribution 3.0 License.