PROBLEM TO BE SOLVED: To provide an orthodontic appliance which can give vibration to only teeth to be aligned and enables a treatment to be easily and safely continued without going to a dental clinic.SOLUTION: The orthodontic appliance for aligning the dentition including the teeth to be aligned includes a mouthpiece 7 to be mounted on the teeth and an electric motor 8 which generates mechanical vibration and give it to the teeth to be aligned, wherein the mouthpiece 7 stores the electric motor 8 and mounted on the teeth in such a storage manner.COPYRIGHT: (C)2012,JPO&INPIT【課題】正確に矯正対象歯だけに振動を付与することができるとともに、歯科医院に出向かなくても簡単かつ安全に治療が継続できる歯列矯正装置を提供する。【解決手段】矯正対象歯を含む歯列を矯正するための歯列矯正装置であって、歯列に装着されるマウスピース7を備え、機械的振動を生成してこの振動を前記矯正対象歯に与える電動モータ8を有し、マウスピース7は電動モータ8を格納し、その格納状態で歯列に装着される。【選択図】図2
