Results 11 to 20 of about 14,040 (210)
Evaluation of Cytocompatibility of PEEK-Based Composites as a Function of Manufacturing Processes
Bioengineering, 2023 The biocompatible polymer polyetheretherketone (PEEK) is a suitable candidate to be part of potential all-polymer total joint replacements, provided its use is associated with better osseointegration, mechanical performance, and wear resistance.
Jorge Gil-Albarova +5 more
doaj +1 more source
PEEK and Hyaluronan-Based 3D Printed Structures: Promising Combination to Improve Bone Regeneration
Molecules, 2022 Hybrid bone substitute made up of a 3D printed polyetheretherketone (PEEK) scaffold coated with methacrylated hyaluronic acid (MeHA)-hydroxyapatite (HAp) hydrogel is the objective of the present work.
Letizia Ferroni +7 more
doaj +1 more source
Polyetheretherketone Material in Dentistry
Cureus, 2023 A polyaromatic nearly-crystalline thermoplastic polymer, polyetheretherketone (PEEK), has become a useful biomaterial and its use has increased in dentistry because of its properties. PEEK is scientifically approved and is among the safest material used to restore lost orofacial tissues at present.
Parate, Kshitija P +3 more
openaire +2 more sources
Frontiers in Neurology, 2022 BackgroundTo compare the incidence of complications and constructive effects of cranioplasty with polyetheretherketone (PEEK) and titanium mesh after decompressive craniectomy, and to further explore potential risk factors of postoperative and post ...
Shun Yao +13 more
doaj +1 more source
Frontiers in Bioengineering and Biotechnology, 2023 Introduction: Polyetheretherketone (PEEK) material implants have been applied more and more clinically recently. In order to increase the osteogenic activity of PEEK material, the microstructure change of the material surface and the construction of ...
Xiaotong Shi +7 more
doaj +1 more source
A Three-dimensional Finite Element Analysis to evaluate the Stress Distribution in Bone with Different Attachment Systems in an Implant-supported Mandibular Overdenture [PDF]
International Journal of Prosthodontics and Restorative Dentistry, 2023 Purpose: The purpose of this finite element analysis (FEA) was to evaluate and compare stresses generated in bone, with carbon fiber-reinforced polyetheretherketone (CFR-PEEK) and titanium ball and locator attachments, in CFR-PEEK and titanium implant ...
Rajvi Nahar +5 more
doaj +1 more source
Clinical application of ceramics in anterior cervical discectomy and fusion: A review and update [PDF]
, 2017 Study Design: Narrative review. Objectives: Anterior cervical discectomy and fusion (ACDF) is a reliable procedure, commonly used for cervical degenerative disc disease. For interbody fusions, autograft was the gold standard for decades; however, limited
Abedi, Aidin +5 more
core +2 more sources
Biocompatibility of polyetheretherketone for the treatment of orbital bone defects [PDF]
International Journal of Ophthalmology, 2020 AIM: To investigate the biocompatibility and therapeutic effects of polyetheretherketone (PEEK) on recovery of a rabbit orbital defect. METHODS: Totally 16 New Zealand rabbits were used to establish an orbital bone defect model and then randomly divided
Rui-Dong Gu +4 more
doaj +1 more source
Peculiarities associated with testing polyetheretherketone (PEEK) in a model rolling contact [PDF]
, 2015 Commonly used four-ball testing configuration when used to investigate rolling contact behavior of polyetheretherketone (PEEK) produced some unexpected peculiarities, namely direct contact between ceramic balls.
Gawarkiewicz, R, Stolarski, TA
core +1 more source
Bioinspired Modifications of PEEK Implants for Bone Tissue Engineering
Frontiers in Bioengineering and Biotechnology, 2021 In recent years, polyetheretherketone (PEEK) has been increasingly employed as an implant material in clinical applications. Although PEEK is biocompatible, chemically stable, and radiolucent and has an elastic modulus similar to that of natural bone, it
Xinming Gu +7 more
doaj +1 more source