Filed under: Misc. Gadgets
Next time you go to the dentist for some dreadfully painful procedure, you may have the option of eschewing that Novocaine-bearing needle for a flexible dental mouthpiece that turns out the lights on your maxillofacial nerves. Developed by Laguna Hills-based BioMedDevice Limited, and recently approved by the FDA, the so-called gumEase uses no conventional anesthetics, instead relying on cryoanesthesia: basically, the freezer-stored device chills your mouth into numbness. One application of gumEase, which lasts up to 20 minutes, is said to relieve 90% of a patient's pain within two to three minutes -- and to prove it, the manufacturer has produced a rather graphic video depicting a hypodermic-free tooth extra
