Development and characterization of a Novel Zirconia Implant material with enhanced mechanical properties and bio-compatibility (Old ID 27124)
Role
Principal Investigator
Description
Zirconia dental implants have been recently developed as a viable, aesthetic, non-metallic alternative for dental implant fabrication compared to the titanium implants. However, significant challenges have been encountered in acceptance of zirconia implants in clinical practice due to the low fracture resistance inherent within the zirconia material that can lead to structural failure of implant. This has created a need for further research into its crystalline composition and forms to further enhance the mechanical properties of zirconia making it more suitable for dental implants. This study will assess the mechanical and chemical properties of the novel zirconia material developed in our lab and evaluates the effect of various surface modifications on its mechanical properties. Furthermore, cellular interactions that play a vital role in wound healing after placement of implant will be ascertained to promote successful implant osseointegration of novel zirconia dental implants.
Date
01 Jan 2021 - 31 Dec 2021
Project Type
GRANT
Keywords
Implants;Prosthodontics;Biomechanics;Mechanical Properties;Zirconia;Surface Modification
Funding Body
Australian Dental Research Foundation Inc
Amount
5450
Project Team
Catherine Miller;Elsa Antunes