< Topic >Installation tool because at the same time the bracket is locked quickly and easily to the gearwheel in the orthodontics, without doing damage to ameloblast of the gearwheel, is offered.SolutionsBeing the bracket installation tool for the orthodontics which is used because the orthodontics bracket is locked in the gearwheel of the patient, run facilities it was done in grip section, 11 and the above-mentioned grip section 11 it was provided in the tabular gearwheel this connection standard section 12 which this it can make the Tip of the gearwheel touch, and the above-mentioned gearwheel this connection standard section 12 from gearwheel this connection standard section 12 specified interval alienated in thickness direction and it had with the bracket supporter 13 who distribution facilities is done.< Choice figure >Drawing 1【課題】歯科矯正において、歯のエナメル質に傷をつけることなく、かつ迅速、容易にブラケットを歯へ固定するための取り付け具を提供する。【解決手段】歯科矯正ブラケットを患者の歯に固定するために使用される歯科矯正用ブラケット取り付け具であって、把持部11と、上記把持部11に連設され、歯の先端部に当接させうる板状の歯当接基準部12と、上記歯当接基準部12に設けられ、歯当接基準部12から厚さ方向に所定間隔離間して配設されたブラケット支持部13とを備えた。【選択図】図1