No more needles, no more pain!
No more needles, no more pain!
June 29
VOICES NEWSPAPER
MANY people have anxietes and concerns regarding dental treatment. Many of these fears stem from unplesant childhood experiences. The thought of being stuck inside our mouth with a needle is discomforting. For centuries the needle has been the primary way for dentists to inject the anesthetics necessary for dental procedures.
The pain patients experience from needle injections is caused not by the needle itself but by the rate at which the anesthesia is injected into the gums.
The researchers have found that the pressure with the conventional injection is 100 times bigger then to pump a car wheel although your dentist doing the injection slowly.
Dentistry is developing over the last years and many studies are made to make the dental treatments more safe and painless.
One of the high technology in dentistry is computer controlled local anesthesia delivery system. It is called magic device. Needle which was the only instrument that is not changed for 150 years now becomes a history with this system.
The flow rate of the local anaesthetic is controlled by a computer. The microprocessor inside the device automatically compensates for different tissue densities.
The anesthetic is delivered at a constant pressure and volume that's typically below the threshold of pain. This means that the anesthesia is guaranteed to be slow and steady and therefore comfortable.
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