Biomechanical Effects of Various Bone-Implant Interfaces on the Stability of Orthodontic Miniscrews: A Finite Element Study
المؤلفون المشاركون
Fan, Yubo
Wang, Chao
Tan, Fabing
Yang, Chongshi
Huang, Yuanding
المصدر
Journal of Healthcare Engineering
العدد
المجلد 2017، العدد 2017 (31 ديسمبر/كانون الأول 2017)، ص ص. 1-10، 10ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2017-06-19
دولة النشر
مصر
عدد الصفحات
10
التخصصات الرئيسية
الملخص EN
Introduction.
Osseointegration is required for prosthetic implant, but the various bone-implant interfaces of orthodontic miniscrews would be a great interest for the orthodontist.
There is no clear consensus regarding the minimum amount of bone-implant osseointegration required for a stable miniscrew.
The objective of this study was to investigate the influence of different bone-implant interfaces on the miniscrew and its surrounding tissue.
Methods.
Using finite element analysis, an advanced approach representing the bone-implant interface is adopted herein, and different degrees of bone-implant osseointegration were implemented in the FE models.
A total of 26 different FE analyses were performed.
The stress/strain patterns were calculated and compared, and the displacement of miniscrews was also evaluated.
Results.
The stress/strain distributions are changing with the various bone-implant interfaces.
In the scenario of 0% osseointegration, a rather homogeneous distribution was predicted.
After 15% osseointegration, the stress/strains were gradually concentrated on the cortical bone region.
The miniscrew experienced the largest displacement under the no osseointegra condition.
The maximum displacement decreases sharply from 0% to 3% and tends to become stable.
Conclusion.
From a biomechanical perspective, it can be suggested that orthodontic loading could be applied on miniscrews after about 15% osseointegration without any loss of stability.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Tan, Fabing& Wang, Chao& Yang, Chongshi& Huang, Yuanding& Fan, Yubo. 2017. Biomechanical Effects of Various Bone-Implant Interfaces on the Stability of Orthodontic Miniscrews: A Finite Element Study. Journal of Healthcare Engineering،Vol. 2017, no. 2017, pp.1-10.
https://search.emarefa.net/detail/BIM-1181179
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Tan, Fabing…[et al.]. Biomechanical Effects of Various Bone-Implant Interfaces on the Stability of Orthodontic Miniscrews: A Finite Element Study. Journal of Healthcare Engineering No. 2017 (2017), pp.1-10.
https://search.emarefa.net/detail/BIM-1181179
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Tan, Fabing& Wang, Chao& Yang, Chongshi& Huang, Yuanding& Fan, Yubo. Biomechanical Effects of Various Bone-Implant Interfaces on the Stability of Orthodontic Miniscrews: A Finite Element Study. Journal of Healthcare Engineering. 2017. Vol. 2017, no. 2017, pp.1-10.
https://search.emarefa.net/detail/BIM-1181179
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1181179
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر