Results 21 to 30 of about 8,878 (165)

Crystalline Biomimetic Calcium Phosphate Coating on Mini-Pin Implants to Accelerate Osseointegration and Extend Drug Release Duration for an Orthodontic Application

Nanomaterials, 2022
Miniscrew implants (MSIs) have been widely used as temporary anchorage devices in orthodontic clinics. However, one of their major limitations is the relatively high failure rate.
Menghong Li, Gang Wu, Mingjie Wang, Ernst B. Hunziker, Yuelian Liu   +4 more
doaj   +1 more source

Clinical Evaluation of the Osteointegration [PDF]

, 2002
INTRODUCTION: The treatment of the complete or partially edentulous patient with a prothesis supported by dental implants is a procedure with high predictability. Themost important factor is the osteointegration of the implant.
MA. Banos, JA. Martinez, Banos, MA., Martinez, JA.   +3 more
core   +1 more source

Zirconia Based Dental Biomaterials: Structure, Mechanical Properties, Biocompatibility, Surface Modification, and Applications as Implant

Frontiers in Dental Medicine, 2021
Zirconia, with its excellent mechanical properties, chemical stability, biocompatibility, and negligible thermal conductivity, is ideal for dental and orthopedic applications. In addition, the biocompatibility of zirconia has been studied in vivo, and no
Hua Lin, Hua Lin, Cuilan Yin, Anchun Mo
doaj   +1 more source

Fabrication of In Situ Grown Hydroxyapatite Nanoparticles Modified Porous Polyetheretherketone Matrix Composites to Promote Osteointegration and Enhance Bone Repair

Frontiers in Bioengineering and Biotechnology, 2022
The repairment of critical-sized bone defects is a serious problem that stimulates the development of new biomaterials. In this study, nanohydroxyapatite (nHA)-doped porous polyetheretherketone (pPEEK) were successfully fabricated by the thermally ...
Ningning Wang, Desheng Qi, Lu Liu, Yanlin Zhu, Hong Liu, Song Zhu   +5 more
doaj   +1 more source

Which dental implant surface is more effective in osteointegration: RBM surface versus SLA surface [PDF]

, 2021
Aim: The surface characteristics of an implant direct the wound healing and are an important factor for osteointegration. There are very few studies evaluating or comparing the clinical success of osteointegration of sandblasting with larger grit and ...
Songür, Timur, Çolpak, Halis Ali, Ocak, Hakan, Demetoğlu, Umut   +3 more
core   +1 more source

Tantalum as Trabecular Metal for Endosseous Implantable Applications

Biomimetics, 2023
During the last 20 years, tantalum has known ever wider applications for the production of endosseous implantable devices in the orthopedic and dental fields.
Filippo Carraro, Andrea Bagno
doaj   +1 more source

Zirconia in Dental Implantology: A Review of the Literature with Recent Updates

Bioengineering
Zirconia dental implants have emerged as a transformative material in implantology, offering a biocompatible, esthetic, and durable alternative to traditional titanium implants. This comprehensive review explores the key properties of zirconia, including
Sami Aldhuwayhi
doaj   +1 more source

The Inhibition of Radial and Axial Micromovement of Bone Scaffold with Gelfoam^® and Titanium Mesh Fixation and Its Effects on Osteointegration

Methods and Protocols, 2019
A major drawback of nanocomposite scaffolds in bone tissue engineering is dimensional shrinkage after the fabrication process. Shrinkage yields gaps between the scaffold and host bone in the defect site and eventually causes failure in osteointegration ...
Jane Kwon, Dong Joon Lee, Mallory Kocher, Yong-Il Kim, Te-Ju Wu, John Whitley, Ching-Chang Ko   +6 more
doaj   +1 more source

Healthy and diabetic primary human osteoblasts exhibit varying phenotypic profiles in high and low glucose environments on 3D-printed titanium surfaces

Frontiers in Endocrinology
BackgroundThe revolution of orthopedic implant manufacturing is being driven by 3D printing of titanium implants for large bony defects such as those caused by diabetic Charcot arthropathy.
Nicholas Allen, Alexandra Hunter Aitchison, Bijan Abar, Julian Burbano, Mark Montgomery, Lindsey Droz, Richard Danilkowicz, Samuel Adams   +7 more
doaj   +1 more source

Kappa-carrageenan-Functionalization of octacalcium phosphate-coated titanium Discs enhances pre-osteoblast behavior and osteogenic differentiation

Frontiers in Bioengineering and Biotechnology, 2022
Bioactive coatings are promising for improving osseointegration and the long-term success of titanium dental or orthopaedic implants. Biomimetic octacalcium phosphate (OCP) coating can be used as a carrier for osteoinductive agents.
Wei Cao, Wei Cao, Jianfeng Jin, Gang Wu, Nathalie Bravenboer, Marco N. Helder, Engelbert A. J. M. Schulten, Rommel G. Bacabac, Janak L. Pathak, Jenneke Klein-Nulend   +9 more
doaj   +1 more source