The aim of this study is to evaluate different design solutions of the connection screw in order to reduce the risk of unscrewing and fracture of the fixture-abutment connection of the JDentalCare implant system.
ABSTRACT
ABSTRACT
JDentalCare Dental Implants
Physical, chemical and biological characterization of the JDentalCare implant surface
SEM study and quantitative XPS analysis of the roughness and the decontamination of the JDentalCare implant surface. In vitro test of the cellular response of JDentalCare dental implants, evaluating cell morphology and assessing cellular proliferation and differentiation. BUY IT NOW
Mechanical tests on JDEvolution® dental implant: static and fatigue test
Study on mechanical properties of JDEvolution® dental implant according to standard UNI-EN ISO 14801. Methodology and results are presented
Design solutions for dental implants connection screw: FEM analysis
A 3-year report on JDEvolution® implants from a multicentre randomised controlled trial: immediately versus early loaded implants in partially edentulous patients.
Grandi T, Guazzi P, Samarani R, Grandi G. A 3-year report from a multicentre randomised controlled trial: immediately versus early loaded implants in partially edentulous patients. Eur J Oral Implantol 2013; 6(3): 217-224.
Study of the citotoxicity of the JDentalCare drills coated with TiAlN for dental implantology
The citotoxicity of the coating TiAlN compared with that of the standard stell drills was studied. The coating increases the performance of the drill and gives to the drill a black colour which facilitates recognition of the depth marks during the implant osteotomy.
A longitudinal multi-centre study on JDEvolution® implants: the influence of high insertion torque on osseointegration
Grandi T, Garuti G, Guazzi P, Sapio U, Forabosco A A longitudinal, multi-centre study on the relationship between insertion torque and peri-implant bone resorption. Journal of Clinical & Practical Oral Implantology 2010; 1(2): 33-40.
One abutment one time versus a provisional abutment in immediately loaded post-extractive single JDEvolution® implants.
Grandi T, Guazzi P, Samarani R, Maghaireh H, Grandi G. One abutment one time versus a provisional abutment in immediately loaded post-extractive single implants: A 1-year follow up of a multicenter randomised controlled trial. Eur J Oral Implantol 2014; 7(2): 141-149.
Immediate, early (3 weeks) and conventional loading (4 months) of single JDEvolution®implants.
Grandi T, Guazzi P, Samarani R, Thome H, Khoury S, Sbricoli L, Grandi G, Esposito M. Immediate, early (3 weeks) and conventional loading (4 months) of single implants : preliminary data at 1 year after loading from a pragmatic multicenter randomised controlled trial. Eur J Oral Impalntol 2015; 8(2): 115-126.
Implant site preparation using a single bur versus multiple drilling steps: 4-months post-loading results of a multicenter randomised controlled trial.
Paolo Guazzi, Tommaso Grandi, Giovanni Grandi. Implant site preparation using a single bur versus multiple drilling steps: 4-months post-loading results of a multicenter randomised controlled trial. Eur J Oral Implantol 2015; 8(3): 283-290.
A comparison between JDIcon and JDEvolution implant with conical vs. internal hex connections: 1-year post-loading results from a multicentre, randomised, controlled trial
Maurizio Cannata, Tommaso Grandi, Rawad Samarani, Luigi Svezia, Giovanni Grandi. A comparison of two implants with conical vs. internal hex connections: 1-year post-loading results from a multicentre, randomised, controlled trial. Eur J Oral Implantol 2017
Immediate loading of single post-extractive JDEvolution® implants in the anterior maxilla: 12-month results from a multicenter clinical study.
Grandi T, Garuti G, Samarani R, Guazzi P, Forabosco A. Immediate Loading of Single Post-Extractive Implants in the Anterior Maxilla: 12-Month Results From a Multicenter Clinical Study. Journal of Oral Implantology: October 2012, Vol. 38, No. S1, pp. 477-484.
Immediate loading of two unsplinted JDEvolution® implants retaining the existing complete mandibular denture in elderly edentuolus patients: 1-year results from a multicentre prospective cohort study.
Grandi T, Guazzi P, Samarani R, Grandi G. Immediate loading of two unsplinted implants retaining the existing complete mandibular denture in elderly edentulous patients: 1-year results from a multicenter prospective cohort study. European Journal of Oral Implantolology 2012; 5(1): 61-68.
Immediate positioning of definitive abutments versus repeated abutments replacements in immediately loaded JDEvolution® implants: effects on bone healing after a 1-year follow up of a multicenter randomised controlled trial.
Grandi T, Guazzi P, Samarani R, Garuti G. Immediate positioning of definitive abutments versus repeated abutments replacements in immediately loaded implants: effects on bone healing after a 1-year follow up of a multicenter randomised controlled trial. European Journal of Oral Implantology 2012; 5(1): 9-16.
Clinical outcome and bone healing of implants placed with high insertion torque: 12-month results from a multicenter controlled cohort study.
Grandi T, Guazzi P, Samarani R, Grandi G. Clinical outcome and bone healing of implants placed with high insertion torque: 12-month results from a multicenter controlled cohort study. Int J Oral Maxillofac Surg. 2013 Apr;42(4):516-20.
Immediate provisionalisation of single post-extractive JDEvolution® implants versus JDEvolution® implants placed in healed sites in the anterior maxilla: 1-year results from a multicenter controlled cohort study.
Grandi T, Guazzi P, Samarani R, Grandi G. Immediate provisionalisation of single post-extractive implants versus implants placed in healed sites in the anterior maxilla: 1-year results from a multicenter controlled cohort study. Eur J Oral Implantol 2013; 6(3): 285-295.
Immediate loading of four (all-on-4) post-extractive JDEvolution® implants supporting mandibular cross-arch fixed prostheses: 18-month follow-up from a multicenter prospective cohort study.
Grandi T, Guazzi P, Samarani R, Grandi G.
Immediate loading of four (all-on-4) post-extractive implants supporting mandibular cross-arch fixed prostheses: 18-month follow-up from a multicenter prospective cohort study. European Journal of Oral Implantology 2012; 5(3): 277-285.