Biomechanical behaviour of implant prostheses and adjacent teeth according to bone quality: A finite element analysis

被引:3
|
作者
Wang, Lan [1 ]
Fu, Zhi-Hui [1 ]
Hu, Zhi-Hui [2 ]
Li, Min [1 ]
Qiu, Li-Hua [3 ]
Gao, Zhi [1 ]
机构
[1] Chongqing Med Univ, Dept Stomatol, Affiliated Hosp 2, 76 Linjiang Rd, Chongqing 400010, Peoples R China
[2] Xiamen Univ, Sch Elect Sci & Engn, Xiamen, Peoples R China
[3] Chongqing Med Univ, Dept Oral & Maxillofacial Surg, Stomatol Hosp, Chongqing, Peoples R China
关键词
dental implant; dentition; mastication; proximal contact loss; tooth; PROXIMAL CONTACT LOSS; SUPPORTED FIXED PROSTHESES; ANTERIOR COMPONENT; INTERPROXIMAL CONTACT; STRESS-DISTRIBUTION; PARTIAL DENTURE; OCCLUSAL FORCE; TOOTH; RESTORATIONS; DISPLACEMENT;
D O I
10.1111/eos.12863
中图分类号
R78 [口腔科学];
学科分类号
1003 ;
摘要
The contribution of biomechanical factors in the formation of proximal contact loss has been observed, but there is little research on the mechanisms by which they contribute. Using finite element analysis, this study aimed to analyse the impact of bone quality on the biomechanical behaviour of a dentition consisting of implant prostheses and adjacent teeth. The occlusal load was applied on the implant/tooth crown. In the mesiodistal direction, the adjacent natural tooth mesially to the implant denture had the tendency for mesial movement, while the distal adjacent natural tooth had the tendency for distal movement. For the supporting bone around the mesial adjacent tooth, the maximum/minimum principal stress and strain values on the mesial side of the bone were higher than those on the distal side of the bone. Stress and strain values on the mesial side of the supporting bone around the distal adjacent tooth were lower than those on the distal side. With decreasing bone density, displacements of teeth and the implant denture, principal stresses and equivalent strains on tooth supporting bone increased. Studies on biomechanical behaviours of a tooth-implant dentition may provide a deeper understanding of implant-induced dental adaptive processes such as proximal contact loss.
引用
收藏
页数:12
相关论文
共 50 条
  • [21] Biomechanical finite element analysis of bone cemented hip crack initiation according to stem design
    Kim, Byeongsoo
    Moon, Byungyoung
    Park, Junghong
    JOURNAL OF MECHANICAL SCIENCE AND TECHNOLOGY, 2006, 20 (12) : 2168 - 2177
  • [22] A three dimensional finite element stress analysis of single implant prostheses according to the hex-lock type
    Hwang, YP
    Kay, KS
    JOURNAL OF DENTAL RESEARCH, 1996, 75 (05) : 1269 - 1269
  • [23] Evaluation of Biomechanical Stability of Teeth Tissue According to Crown Materials: A Three-Dimensional Finite Element Analysis
    Yoon, Youngjae
    Lee, Myung-Jin
    Kang, Inyeong
    Oh, Sanghwan
    MATERIALS, 2023, 16 (13)
  • [24] BIOMECHANICAL EVALUATION OF SCREW- AND CEMENT-RETAINED IMPLANT-SUPPORTED PROSTHESES: A NONLINEAR FINITE ELEMENT ANALYSIS
    Silva, Guilherme Carvalho
    Cornacchia, Tulimar Machado
    de Magalhaes, Claudia Silami
    Bueno, Audrey Cristina
    Moreira, Allyson Nogueira
    JOURNAL OF PROSTHETIC DENTISTRY, 2014, 112 (06): : 1479 - 1488
  • [25] Effects of implant diameter, implant-abutment connection type, and bone density on the biomechanical stability of implant components and bone: A finite element analysis study
    Lee, Hyeonjong
    Jo, Minhye
    Sailer, Irena
    Noh, Gunwoo
    JOURNAL OF PROSTHETIC DENTISTRY, 2022, 128 (04): : 716 - 728
  • [26] A FINITE ELEMENT STUDY OF THE EFFECT OF CONTACT FORCES BETWEEN AN IMPLANT-RETAINED CROWN AND ITS ADJACENT TEETH ON BONE STRESSES
    Chaichanasiri, E.
    Nanakorn, P.
    Tharanon, W.
    Vander Sloten, J.
    JOURNAL OF MECHANICS, 2009, 25 (04) : 441 - 450
  • [27] Effect of fibre posts, bone losses and fibre content on the biomechanical behaviour of endodontically treated teeth: 3D-finite element analysis
    Chieruzzi, Manila
    Pagano, Stefano
    Cianetti, Stefano
    Lombardo, Guido
    Kenny, Jose M.
    Torre, Luigi
    MATERIALS SCIENCE AND ENGINEERING C-MATERIALS FOR BIOLOGICAL APPLICATIONS, 2017, 74 : 334 - 346
  • [28] Statistical Analysis of the Diachronic Loss of Interproximal Contact Between Fixed Implant Prostheses and Adjacent Teeth
    Koori, Hidehiro
    Morimoto, Keizo
    Tsukiyama, Yoshihiro
    Koyano, Kiyoshi
    INTERNATIONAL JOURNAL OF PROSTHODONTICS, 2010, 23 (06) : 535 - 540
  • [29] Biomechanical Influence of Implant Neck Designs on Stress Distribution over Adjacent Bone: A Three-Dimensional Non-Linear Finite Element Analysis
    Ishak, Muhammad Ikman
    Shafi, Aisyah Ahmad
    Mohamad, Su Natasha
    Jizat, Noorlindawaty Md
    MALAYSIAN TECHNICAL UNIVERSITIES CONFERENCE ON ENGINEERING AND TECHNOLOGY 2017 (MUCET 2017), 2018, 318
  • [30] The Influence of Bone Quality on the Biomechanical Behavior of a Tooth-Implant Fixed Partial Denture: A Three-Dimensional Finite Element Analysis
    Tsouknidas, Alexander
    Giannopoulos, Dimitrios
    Savvakis, Savvas
    Michailidis, Nikolaos
    Lympoudi, Evdokia
    Fytanidis, Dimitrios
    Pissiotis, Argirios
    Michalakis, Konstantinos
    INTERNATIONAL JOURNAL OF ORAL & MAXILLOFACIAL IMPLANTS, 2016, 31 (06) : E143 - E154