A kind of dental appliance implant positioning device,On the rectifier for installing what orthodontic patient,Mainly directly link the Coupling of what at least one and rectifier installation by a measuring basis part,Wherein,Measuring basis part is made of the detection zone of a tool Measurement scales radiopaque material,And what detection zone side is equipped with locating unit； And Coupling by constitute one can elastic extension around ontology,And by around body center is formed one can varying dimensions rectifier installed to what is therein wears space,And it is equipped with the connection unit that cooperation positioning unit forms fixing means around ontology,The implant positioning device on a quick assembly and disassembly what rectifier can be so formed,Level scale is formed on the X-ray of imaging with unification X-ray projection machine.一種牙科矯正器用植體定位裝置，安裝於牙齒矯正患者的矯正器上，主要是由一測量基準件直接連結於至少一與矯正器安裝的套接件，其中，測量基準件由不透射線材料構成一具測量刻度的檢測區域，並於檢測區域一側設有一定位單元；而套接件由構成一能彈性延伸的圍繞本體，並由圍繞本體中央形成一能夠變化尺寸將矯正器安裝於其中的穿套空間，且圍繞本體設有配合定位單元形成固定手段的連接單元，如此即可形成一快速組卸於矯正器上的植體定位裝置，配合一Ｘ光投射機在成像的Ｘ光片上形成位準刻度。
