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Stress distribution in the peri-implant area of pure titanium and titanium-zirconium small implants
(2019-01-01)
Aim: In dental implant treatment, there is a demand for mechanically stronger implants. Despite the existence of several studies showing the clinical success of narrow diameter implants, most of them are based on pure ...
Titanium-Based Alloy Surface Modification with TiO2and Poly(sodium 4-styrenesulfonate) Multilayers for Dental Implants
(2021-01-01)
Implant placement is an important repair method in dentistry and orthopedics. Increasing efforts have focused on optimizing the biocompatibility and osseointegration properties of titanium (Ti) and Ti-based alloys. In this ...
Mechanical Property Assessment of Bone Healing around a Titanium-Zirconium Alloy Dental Implant
(2013-03-28)
Background: It has been reported that titanium-zirconium alloy with 13-17% zirconium (TiZr1317) implants show higher biomechanical stability and bone area percentage relative to commercially pure titanium (cpTi) grade 4 ...
Study of nitrogen implantation in Ti surface using plasma immersion ion implantation & deposition technique as biocompatible substrate for artificial membranes.
The present investigation reports the modification of Ti substrates by a plasma technique to enhance their physio-chemical properties as biocompatible substrates for the deposition of artificial membranes. For that purpose, ...
Análise experimental de copolímero na estabilidade primária de implantes osseointegráveis: avaliação microscópica em ratos
(Universidade Estadual Paulista (Unesp), 2006-03-14)
A estabilidade primária na instalação de implantes dentários é uma das determinantes principais no processo de osseointegração. Algumas situações clínicas impossibilitam o travamento adequado do implante. A diástase provocada ...
Surface modification of Ti dental implants by Nd: YVO4 laser irradiation
(Elsevier B.V., 2007-09-30)
Surface modifications have been applied in endosteal bone devices in order to improve the osseointegration through direct contact between neoformed bone and the implant without an intervening soft tissue layer. Surface ...
Surface modification of Ti dental implants by Nd: YVO4 laser irradiation
(Elsevier B.V., 2007-09-30)
Surface modifications have been applied in endosteal bone devices in order to improve the osseointegration through direct contact between neoformed bone and the implant without an intervening soft tissue layer. Surface ...
Avaliação in vitro da influência da espessura cortical óssea na estabilidade primária em implantes convencionais e de tamanho curtoIn vitro evaluation of the influence of bone cortical thickness on primary stability in conventional and short-sized implants
(Universidade Federal de UberlândiaBrasilOdontologia, 2021)
Estado da arte em ligas multicomponente biocompatíveis contendo Ti, Nb e Zr
(Universidade Federal de São CarlosUFSCarCâmpus São CarlosEngenharia de Materiais - EMa, 2021-11-19)
The present work aims to study biomaterials that are used in implants, aiming to understand the potential of titanium alloys containing stabilizing elements such as niobium and zirconium, these elements improve mechanical ...
Comparison of the use of titanium–zirconium alloy and titanium alloy in dental implants: A systematic review and meta-analysis
(2018-08-01)
The aim of this study was to compare the values of bone-implant contact (BIC) and removal torque (RTQ) reported in different animal studies for titanium–zirconium (TiZr) and titanium (Ti) dental implants. This review has ...