Title:
Successful pilot trial of needle-free dental anaesthesia
Published:
University of Otago, 31 August 2022
From the news article:
Researchers are literally taking the pain out of visits to the dentist after the successful creation and pilot trial of a needle-free device for dental anaesthesia for teeth extractions.
A collaboration between the University of Otago, University of Auckland, and Auckland University of Technology, the device differs from other needle-free dental jet injectors in that it is driven by a silent motor and is specifically designed for dental work.