Implants often fail when the body’s tissue fails to integrate with the implant, which can lead to infection. Researchers at the University of Queensland recently tested a potential solution to this issue. They covered the entire surface of the implant abutment in holes that are 40-80nm in diameter using electrochemical anodization.
The researchers compared these titania nanopores to regular titanium covered controls. The implants with titania nanopores had greater cell viability, and formed an improved soft-tissue seal compared to the controls.
The next step for this technology will likely be clinical trials to test its effectiveness. Speaking on the future of this technology, Dr. Gulati said:
“We have optimised the protocols and the therapies, now we are ready to turn the research into reality. We are currently seeking funding to enable us to purchase additional equipment and recruit staff so that clinical translation can commence.”
Via: Dental Tribune
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