Results: 4

Morse taper performance: A finite element analysis study

Clinics; 74 (), 2019
OBJECTIVES: To evaluate and compare the magnitude and distribution of stresses generated on implants, abutments and first molar metal-ceramic crowns using finite element analysis. METHODS: Preliminary three-dimensional models were created using the computer-aided design software SolidWorks. Stress and s...

Effects of different torque levels on the implant-abutment interface in a conical internal connection

Braz. oral res. (Online); 30 (1), 2016
Abstract The fit of the implant-abutment interface was assessed by the metallographic technique and by scanning electron microscopy (SEM), using solid abutment types at different torque levels. Forty Morse taper connections and forty solid abutments were used at different torque levels (repeated after 10...

Prosthetic abutment influences bone biomechanical behavior of immediately loaded implants

Braz. oral res. (Online); 30 (1), 2016
Abstract This study aimed to evaluate the influence of the type of prosthetic abutment associated to different implant connection on bone biomechanical behavior of immediately and delayed loaded implants. Computed tomography-based finite element models comprising a mandible with a single molar implant we...

Mecanobiología de la interfase hueso-implante dental
Mechanobiology of bone-dental implant interphase

Rev. cuba. estomatol; 47 (1), 2010
La osteointegración es la conexión estructural y funcional entre el hueso y un implante. Cuando un implante se inserta en el hueso, se crea la denominada interfase hueso-implante, una zona de unión entre la superficie del biomaterial del implante y el hueso circundante. La cicatrización de esta inter...