First 100 Percent Ultrasound Toothbrush of the World Developed

British scientists claimed that they developed in the first week of December 2012, the first toothbrush of the world called Emmident toothbrush which makes use of the ultrasound waves for cleaning teeth, which means that there is no need of abrasive brushing.

Even though the manual toothbrushes have been replaced long back with whizzyelectric versions of the brushes which have super-fast vibrations along with costly whitening heads, but the high-tech toothbrushes launched in UK in first week of December 2012 is the first 100 percent ultrasound toothbrush of the world.

Ultrasound technology was also included in electric designs earlier but this time it is the first of its kind toothbrush which has independent ultrasound technology and it does not require movement of brush.

About the new Emmident toothbrush

Emmident toothbrush makes 86 million sound waves in a minute and these waves in turn are used for cleaning the teeth.  The cost of this product is 79.95 pounds. Manufacturers of this product claimed that ultrasound waves which are emitted from this toothbrush create tiny bubbles from special 3.99 pounds toothpaste which should be used with this.
 
These bubbles can get between teeth as well as the gums which in turn help in killing bacteria as well as dislodging tarter. The bacteria which are left on brush head are also killed.

British Dental Association however admitted that proper tests should be done in order to prove efficiency of this toothbrush.