An implant positioning device and an operation method thereof are provided. The implant positioning device has a handpiece positioning module and a tooth positioning module. The tooth positioning module has a fixation component, an adjusting component and a tooth tracking board. The tooth tracking board can be kept to face a sensor by adjustably assembling on the adjusting component, and the sensor can keep to feed back movement data of the tooth.一種植牙定位裝置及其操作方法,包含一手機定位模組及一齒部定位模組;該齒部定位模組包含一固定件、一調整組件及一齒部追踪板。藉由該齒部追踪板可調整組合在該調整組件上,使該齒部追踪板能夠維持面向一偵測器,以便該偵測器持續回傳齒部的即時移動數據。101‧‧‧手機102‧‧‧患者齒部2‧‧‧手機定位模組21‧‧‧固定環211‧‧‧套臂212‧‧‧第一組合部22‧‧‧手機追踪板221‧‧‧第二組合部222‧‧‧手機延伸件223‧‧‧手機追踪塊3‧‧‧齒部定位模組31‧‧‧固定件311‧‧‧定位部32‧‧‧調整組件321‧‧‧後牙支架322‧‧‧柱狀支架33‧‧‧齒部追踪板331‧‧‧第三組合部332‧‧‧齒部延伸件333‧‧‧齒部追踪塊
