| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an orthodontic support body which is easily handled and excellent for intraoral tissue since an orthodontic treatment is performed in a small space being an intraoral part and the arrangement of the orthodontic support body is forced on a patient for a fixed period. <P>SOLUTION: The orthodontic support body 10 comprises: a fixing part 11 which is embedded under mucous membrane 2 (MM)and provided with a projected part 17 to relieve a load; an exposure part 13A; and a penetration part 2A through the MM of a connection part. The projected part 17 of the fixing part 11 is arranged in maxilla 1. Then, movable MM (periosteum) 2 invades multiple small holes 11A by the attachment by restoration of the maxilla 1 and the MM2 themselves, and besides, a resisting force is increased by fitting with the projected part 17 to be fitted to the work hole 20 of the maxilla. When the support body 10 is detached, detachment is easily performed by removing the movable MM 2. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
