Recent advancements in materials and coatings for biomedical implants

KK Amirtharaj Mosas, AR Chandrasekar, A Dasan… - Gels, 2022 - mdpi.com
Metallic materials such as stainless steel (SS), titanium (Ti), magnesium (Mg) alloys, and
cobalt-chromium (Co-Cr) alloys are widely used as biomaterials for implant applications …

Multifunctional cold spray coatings for biological and biomedical applications: A review

TY Liao, A Biesiekierski, CC Berndt, PC King… - Progress in Surface …, 2022 - Elsevier
A variety of coating techniques are available for medical devices to be tailored with surface
properties aimed at optimizing their performance in biological environments. Cold spray, as …

Porous PEEK improves the bone-implant interface compared to plasma-sprayed titanium coating on PEEK

FB Torstrick, ASP Lin, D Potter, DL Safranski… - Biomaterials, 2018 - Elsevier
Abstract Polyether-ether-ketone (PEEK) is one of the most common materials used for load-
bearing orthopaedic devices due to its radiolucency and favorable mechanical properties …

Polyetheretherketone and its composites for bone replacement and regeneration

C Liao, Y Li, SC Tjong - Polymers, 2020 - mdpi.com
In this article, recent advances in the development, preparation, biocompatibility and
mechanical properties of polyetheretherketone (PEEK) and its composites for hard and soft …

There Are over 60 Ways to Produce Biocompatible Calcium Orthophosphate (CaPO4) Deposits on Various Substrates

SV Dorozhkin - Journal of Composites Science, 2023 - mdpi.com
A The present overview describes various production techniques for biocompatible calcium
orthophosphate (abbreviated as CaPO4) deposits (coatings, films and layers) on the …

Surface modification strategies to improve the osseointegration of poly (etheretherketone) and its composites

E Buck, H Li, M Cerruti - Macromolecular bioscience, 2020 - Wiley Online Library
In the last 5 years, a wide variety of surface modification strategies are explored to improve
the integration of poly (etheretherketone)(PEEK) implants with bone. Since PEEK does not …

Bioactive surface modifications through thermally sprayed hydroxyapatite composite coatings: a review of selective reinforcements

N Jagadeeshanayaka, S Awasthi, SC Jambagi… - Biomaterials …, 2022 - pubs.rsc.org
Hydroxyapatite (HA) has been an excellent replacement for the natural bone in orthopedic
applications owing to its close resemblance to the bone properties; however, it is brittle and …

Effects of printing path and material components on mechanical properties of 3D-printed polyether-ether-ketone/hydroxyapatite composites

J Zheng, J Kang, C Sun, C Yang, L Wang… - Journal of the Mechanical …, 2021 - Elsevier
Abstract Polyether-ether-ketone (PEEK) exhibits excellent mechanical properties and
biocompatibility. Three-dimensional (3D) printing of PEEK bone substitutes has been widely …

Sustainable development in cold gas dynamic spray coating process for biomedical applications: Challenges and future perspective review

HS Sandhu, D Goyal, A Sharma, T Goyal… - International Journal on …, 2023 - Springer
This review article specifically focuses on today's cutting-edge technology ie, the cold gas
dynamic spray coating process, which is a relatively new technique in the field of …

Design of dental implants at materials level: An overview

X Jiang, Y Yao, W Tang, D Han, L Zhang… - … Research Part A, 2020 - Wiley Online Library
Due to the excellent restoration of masticatory function, satisfaction on aesthetics and other
superiorities, dental implants represent an effective method to resolve tooth losing and …