The Single Tooth Anaesthesia System® is the first computer-controlled dental anaesthetic system where just one injection per single tooth is all that is needed. STA helps to easily obtain proper needle placement between the tooth and bone, offering a minimized numbing effect. As mentioned, it addresses the area to be treated, allowing for comfort of treatment without the lasting effects traditional freezing can have.
If you have a fear of dental needles, STA is a great alternative as the needle is much shorter and less intimidating than traditional dental anaesthetic needles. Ask one of our team members at the Tooth Doctors if you would like to have STA at your next dental appointment.
Single Tooth Anaesthesia