A kind of auxiliary tool of dental aligners location structure, main system is equipped with a body of rod, the what body of rod is equipped with the holding section of tool anti-skid chequer, the both ends system of the body of rod is set as tapered first tapering section and second tapering section, the first tapering section of end of what wherein be equipped with 90 degree it is stubborn roll over Hous again with the scratching part of ellipticity bending, what another second tapering section of end was then equipped with curved arc shape strikes off portion. Paste tooth Hou of what patient one by one in order to what rectifier, the flexible element for taking bondage what base Yu rectifier is hooked by first tapering section of scratching part, it removes it and takes away base, make the fixed what dental surface of rectifier, and extra glue material can be cleared up by second tapering section of the portion of striking off, to keep dental aligners what more convenient when installing.一種牙齒矯正器定位結構之輔助工具，主要係設有一桿體，於桿體設有具防滑紋之握持段，桿體的兩端係設為漸縮之第一尖細段及第二尖細段，於其中之第一尖細段末端設有90度拗折後再以橢圓狀彎折之勾持部，另第二尖細段末端則設有彎弧狀之刮除部。俾於矯正器逐一貼於患者之牙齒後，藉由第一尖細段之勾持部勾取綁縛於基層與矯正器之撓性件，將其去除並拿掉基層，使矯正器固定於牙齒表面，且可藉由第二尖細段之刮除部清理多餘之膠材，從而使牙齒矯正器於安裝時更為方便。
