The mechanical failure of a dental implant is clinically related to a prosthetic overload dissipated on the fixture/abutment complex. the aim of this investigation was to evaluate the fracture srenght of two vs three narrow-diameter dental implants (Group I) and screw-retained bars on three narrow-diameter dental implants (Group II) were tested under a static fracture loading. A total of 20 specimens, 10 for each group were evaluated. The fracture loading point was significatively higher in Group I (p<0.05). The experimental groups reported high levels of fracture strength under loading that encourages the clinical application of screw-retained bars supported by multiple narrow-diameter implants.

IN VITRO INTERFACE CHANGES OF TWO VS THREE NARROW-DIAMETER DENTAL IMPLANTS FOR SCREW-RETAINED BAR UNDER FATIGUE LOADING TEST

F. INCHINGOLO;
2019

Abstract

The mechanical failure of a dental implant is clinically related to a prosthetic overload dissipated on the fixture/abutment complex. the aim of this investigation was to evaluate the fracture srenght of two vs three narrow-diameter dental implants (Group I) and screw-retained bars on three narrow-diameter dental implants (Group II) were tested under a static fracture loading. A total of 20 specimens, 10 for each group were evaluated. The fracture loading point was significatively higher in Group I (p<0.05). The experimental groups reported high levels of fracture strength under loading that encourages the clinical application of screw-retained bars supported by multiple narrow-diameter implants.
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11586/281649
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