The present invention relates to a dental implant cleaning mechanism configured such that various alien substances, including calculus that sticks to the surface of an implant after a dental implant operation, can be removed while minimizing injury to the gums, and, when a cleaning member for washing the implant has been damaged or needs to be replaced, the cleaning member solely can be replaced for later use, the dental implant cleaning mechanism comprising: a body having a shank, which is mounted on a hand piece, formed on the upper portion thereof, a coupling groove, on which the upper portion of a cleaning member is seated/coupled, being formed on the bottom surface of the body so as to cross from one side end to the other side end thereof, and a coupling hole being formed at the center portion of the coupling groove and a cleaning member having a upper fixing portion formed on the upper portion thereof in a plate shape so as to conform to the coupling groove, a piece hole being formed at the center portion of the upper fixing portion, plate-shaped support racks being formed on both side ends of the upper fixing portion, on which the piece hole is formed, downwards, respectively, and cleaning tips being formed on the lower ends of the support racks so as to bend inwards, respectively, wherein coupling between the body and the cleaning member is made by seating/coupling the upper fixing portion of the cleaning member into the coupling groove of the body and then coupling/fixing a piece to the coupling hole through the piece hole.La présente invention concerne un mécanisme de nettoyage dimplant dentaire conçu de telle sorte que plusieurs substances étrangères, y compris le tartre qui colle à la surface dun implant après une opération dimplant dentaire, puissent être éliminées tout en réduisant au minimum les lésions provoquées sur les gencives, et, lorsquun organe de nettoyage pour laver limplant a été endommagé ou doit être remplacé, lorgane de nettoyage peut êtr
