| 摘要 |
An electric oral cleaning device, wherein, when an oral cavity is cleaned with the electric oral cleaning device, an elastic resin slider shaft for transmitting the power of a motor is inserted into a head part molded by inserting a tempered metal wire having a permanently deforming property into soft resin, and various types of rotated, slid, or rotatingly slid cleaning brushes and a cleaning tip molded with synthetic resin are formed to be usable flexibly at any angle so that the cleaning brushes are allowed to easily reach the target portions thereof while avoiding buccinator and lingual muscle, whereby the oral cavity can be easily cleaned by merely holding the cleaning brushes at the target positions, an excellent portability can be provided, and the various types of cleaning brushes and the cleaning tip molded with synthetic resin cannot be contaminated when the cleaning device is carried. |
