Plaque-Fighting Nanorobots Provide Personalized, Hands-Free Oral Care
Dimensions of Dental Hygiene
SEPTEMBER 2, 2022
The hands-free system uses swarms of iron oxide nanoparticles with catalytic and magnetic activity to create bristle-like structures that can activate in synchronous motion. Initial testing indicates these microbots are capable of shape-shifting to reach the most challenging of spaces to remove oral biofilm.
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