COMPARATIVE INVESTIGATION OF THE EFFECTS OF MINI SCREWS PRODUCED WITH TITANIUM-ZIRCONIUM: 3 DIMENSIONAL FINITE ELEMENT ANALYSE

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Article Details

COMPARATIVE INVESTIGATION OF THE EFFECTS OF MINI SCREWS PRODUCED WITH TITANIUM-ZIRCONIUM: 3 DIMENSIONAL FINITE ELEMENT ANALYSE

Authors:

N.A.

Publisher:

Zonguldak Bulent Ecevit University

Main Topics:

Diş Hekimliği

Journal:

Journal of International Dental Sciences (Uluslararası Diş Hekimliği Bilimleri Dergisi) Vol.8 Issue 3, pp.103-109

Document Type:

Article

Publication Date:

5/2023

Document Language:

Turkish

Document ID (Org No.):

2001282068

pISSN:

2149-8628

Keywords:

Abstract:

 Objective: The purpose of this retrospective study is to evaluate the stresses caused by orthodontic mini screws OMS produced from 2 different biomaterials Ti-6Al-4V and Ti-Zr using 3D finite element analysis FEA method. Materials and Method: From this point of view, 2 different Ti6Al4V and TiZr models were studied, keeping the treatment mechanics and OMS dimensions the same. For orthodontic treatment, the first premolar tooth was extracted, the canine tooth retraction was performed on a continuous arch 16 x 22 stainless steel using 0.0018 slot brackets, and for this purpose OV was applied between the upper second premolar and first molar teeth.. For retraction, a closed spring was hanged from the hook protrusion of the canine bracket towards the OMS, applying a force of 1 N. Results: According to the results obtained, the maximum principal stress values Pmax in both the cortical bone and cancellous bone were in TiZr and Ti6Al4V, respectively, from smallest to largest; detected in TiZr and Ti6Al4V. Conclusion: Considering both the negative biocompatibility properties of Ti6Al4Valloy and TiZr biological and mechanical superior properties, TiZr alloy might be considered as an alternative for OMS production.

 Objective: The purpose of this retrospective study is to evaluate the stresses caused by orthodontic mini screws OMS produced from 2 different biomaterials Ti-6Al-4V and Ti-Zr using 3D finite element analysis FEA method. Materials and Method: From this point of view, 2 different Ti6Al4V and TiZr models were studied, keeping the treatment mechanics and OMS dimensions the same. For orthodontic treatment, the first premolar tooth was extracted, the canine tooth retraction was performed on a continuous arch 16 x 22 stainless steel using 0.0018 slot brackets, and for this purpose OV was applied between the upper second premolar and first molar teeth.. For retraction, a closed spring was hanged from the hook protrusion of the canine bracket towards the OMS, applying a force of 1 N. Results: According to the results obtained, the maximum principal stress values Pmax in both the cortical bone and cancellous bone were in TiZr and Ti6Al4V, respectively, from smallest to largest; detected in TiZr and Ti6Al4V. Conclusion: Considering both the negative biocompatibility properties of Ti6Al4Valloy and TiZr biological and mechanical superior properties, TiZr alloy might be considered as an alternative for OMS production.

 Objective: The purpose of this retrospective study is to evaluate the stresses caused by orthodontic mini screws OMS produced from 2 different biomaterials Ti-6Al-4V and Ti-Zr using 3D finite element analysis FEA method. Materials and Method: From this point of view, 2 different Ti6Al4V and TiZr models were studied, keeping the treatment mechanics and OMS dimensions the same. For orthodontic treatment, the first premolar tooth was extracted, the canine tooth retraction was performed on a continuous arch 16 x 22 stainless steel using 0.0018 slot brackets, and for this purpose OV was applied between the upper second premolar and first molar teeth.. For retraction, a closed spring was hanged from the hook protrusion of the canine bracket towards the OMS, applying a force of 1 N. Results: According to the results obtained, the maximum principal stress values Pmax in both the cortical bone and cancellous bone were in TiZr and Ti6Al4V, respectively, from smallest to largest; detected in TiZr and Ti6Al4V. Conclusion: Considering both the negative biocompatibility properties of Ti6Al4Valloy and TiZr biological and mechanical superior properties, TiZr alloy might be considered as an alternative for OMS production.

 Amaç: Bu retrospektif çalışmanın amacı, 2 farklı biyomateryalden üretilen Ti-6Al-4V ve Ti-Zr ortodontik mini vidaların OMV sebep oldukları stresleri 3 boyutlu sonlu elemanlı analiz yöntemi SEAY ile değerlendirmektir. Gereç ve Yöntemler: Bu noktadan hareketle, tedavi mekaniği ve OMV boyutları aynı tutularak 2 farklı Ti6Al4V ve TiZr model üzerinde çalışılmıştır. Ortodontik tedavi amacıyla 1. premolar dişin çekildiği, kanin dişin retraksiyonunun, 0,0018 slot braketler kullanılarak, devamlı ark üzerinde 16 x 22 paslanmaz çelik yapıldığı ve bu amaç için de üst 2. küçükazı ve 1. molar dişler arasında OMV uygulanan senaryo seçilmiştir. Retraksiyon için kanin braketin hookundan OMVye doğru, 1 N kuvvet uygulayacak şekilde kapalı yay asılmıştır. Bulgular: Elde edilen sonuçlara göre hem kortikal kemikte hem de spongiyoz kemikte en yüksek maksimum asal Pmax gerilim değerleri küçükten büyüye doğru sırasıyla; TiZr ve Ti6Al4Vde saptanmıştır. Sonuç: Ti6Al4V alaşımının negatif biyouyumluluk ve TiZr alaşımının üstün biyolojik ve mekanik özellikleri gözönünde bulundurulduğunda, TiZr alaşımın OMV üretiminde alternatif olabileceği düşünülmektedir.

Article Details

COMPARATIVE INVESTIGATION OF THE EFFECTS OF MINI SCREWS PRODUCED WITH TITANIUM-ZIRCONIUM: 3 DIMENSIONAL FINITE ELEMENT ANALYSE

Authors:

N.A.

Publisher:

Zonguldak Bulent Ecevit University

Main Topics:

Diş Hekimliği

Journal:

Journal of International Dental Sciences (Uluslararası Diş Hekimliği Bilimleri Dergisi) Vol.8 Issue 3, pp.103-109

Document Type:

Article

Publication Date:

5/2023

Document Language:

Turkish

Document ID (Org No.):

2001282068

pISSN:

2149-8628

Biomaterial

Titanium-Zirconium

Mini Screw.

Biyomateryal

Titanium-Zirkonyum

Mini Vida.

Biomaterial

Titanium-Zirconium

Mini Screw.

Issues

Article Details

Authors: N.A.

Publisher: Zonguldak Bulent Ecevit University

Main Topics: Diş Hekimliği

Journal: Journal of International Dental Sciences (Uluslararası Diş Hekimliği Bilimleri Dergisi) Vol.8 Issue 3, pp.103-109

Document Type: Article

Publication Date: 5/2023

Document Language: Turkish

Document ID (Org No.): 2001282068

pISSN: 2149-8628

Issues

Authors:

N.A.

Publisher:

Zonguldak Bulent Ecevit University

Main Topics:

Diş Hekimliği

Journal:

Journal of International Dental Sciences (Uluslararası Diş Hekimliği Bilimleri Dergisi) Vol.8 Issue 3, pp.103-109

Document Type:

Article

Publication Date:

5/2023

Document Language:

Turkish

Document ID (Org No.):

2001282068

pISSN:

2149-8628