Results 21 to 30 of about 24,589 (292)
Modeling of Dental Implant Osseointegration Progress by Three-Dimensional Finite Element Method
Applied Sciences, 2020 As osseointegration is a time-dependent process, biomechanical assessment is thought to determine whether a fibrous encapsulation or a bone covering will develop around an implant, according to the stress in the implant and surrounding bone.
Iulia Roatesi, Simona Roatesi
doaj +1 more source
Lower extremity osseointegration — a review of the current experiences and expectations [PDF]
Travmatologiâ i Ortopediâ RossiiTranscutaneous osseointegration for amputees (TOFA), an alternative approach to limb-loss rehabilitation, offers an enhanced quality of life and mobility, overcoming some challenges associated with amputation.
Jason D. Gross +4 more
doaj +1 more source
BMC Oral Health, 2023 Objective This study aimed to provide evidence for the clinical application of single short implants by establishing an anisotropic, three-dimensional (3D) finite element mandible model and simulating the effect of crown-to-implant ratio (CIR) on ...
Xi Yuan +6 more
doaj +1 more source
The Journal of Indian Prosthodontic Society, 2013 Osseointegration, defined as a direct structural and functional connection between ordered, living bone and the surface of a load-carrying implant, is critical for implant stability, and is considered a prerequisite for implant loading and long-term clinical success of end osseous dental implants.
S. Parithimarkalaignan +1 more
openaire +3 more sources
Numerical Analysis of an Osseointegration Model [PDF]
Mathematics, 2020 In this work, we study a bone remodeling model used to reproduce the phenomenon of osseointegration around endosseous implants. The biological problem is written in terms of the densities of platelets, osteogenic cells, and osteoblasts and the concentrations of two growth factors. Its variational formulation leads to a strongly coupled nonlinear system
Jacobo Baldonedo +2 more
openaire +4 more sources
Implantation of heat treatment Ti6al4v alloys in femoral bone of Wistar rats
Journal of Materials Science: Materials in Medicine, 2022 Two heat treatments were carried out at below (Ti6Al4V800) and above (Ti6Al4V1050) the beta-phase transformation temperature (T TRANSUS = 980 °C), to study the effect of microstructural changes on osseointegration.
Mercedes Paulina Chávez Díaz +6 more
doaj +1 more source
Craniofacial osseointegration [PDF]
Oral Diseases, 2007 In year 2007, 30 years have elapsed since the first patient was supplied with a craniofacial osseointegrated implant. The reason for implanting in this patient was a severe conductive hearing loss, which necessitated the use of a bone conduction hearing aid. By utilizing the possibility to transmit sound to the cochlea via direct bone conduction, a new
openaire +3 more sources
Novel functionalized Ti6Al4V scaffold for preventing infection and promoting rapid osseointegration
Materials & Design, 2023 Total hip arthroplasty (THA) is the most common and radical treatment for end-stage hip disease. Prosthesis loosening and periprosthetic infection are the most serious complications after THA, which may lead to prosthetic dysfunction.
Xianxing Xu +5 more
doaj +1 more source
Does vitamin D have an effect on osseointegration of dental implants? A systematic review
International Journal of Implant Dentistry, 2022 Purpose The aim of this study was to systematically review the available evidence to evaluate the efficacy of vitamin D supplementation or vitamin D depletion on the osseointegration of implants in animals and humans.
Joscha G. Werny +5 more
doaj +1 more source
Sensors, 2023 The aim of the present case report was to provide a longitudinal functional assessment of a patient with transfemoral amputation from the preoperative status with socket-type prosthesis to one year after the osseointegration surgery.
Stefano Di Paolo +6 more
doaj +1 more source