High potential generating toothbrush

摘要

A high potential generating toothbrush including an elongated, manually gripped block handle formed with a positive electrode; a block head formed with a negative electrode and having a brush implanted in one end thereof; and a high voltage generating circuit connected to those positive and negative electrodes for providing a high voltage to both those electrodes and incorporated in either the grip portion or the brush portion. With such construction, it is possible to treat diseases in the oral cavity, and the toothbrush becomes smaller in size and handy.