The present invention provides a carriable dental treatment device, which not only can use for dental treatment processed at a fixed point, but also can use for provisional dental treatment when a visiting care or a disaster is occurring. The carriable dental treatment device is applied to dental treatment, and can be divided, moved and reassembled. When processing the dental treatment at the fixed point, a dental instrument module, a vacuum module and a chair module is disposed at the fixed point, and a fixed point drive energy source which comprise water, air and electricity is provided to drive the dental instrument module, the vacuum module and the chair module. When processing the provisional dental treatment, the dental instrument module and the vacuum module are divided and moved, and a provisional drive energy source is provided to drive the dental instrument module and the vacuum module.本發明提供一種可搬運式牙科診療裝置,其除了具有定點診療的功能以外,還能夠迅速應對牙科醫師的訪診或災害發生時的診療等臨時診療的情況。本發明的可搬運式牙科診療裝置係應用在牙科診療並可進行分割移動及重新組裝。在牙科診所等地點進行定點診療時,牙科器具模組、真空模組及座椅模組係組裝於定點並藉由供給包含水、氣流及電力之定點設置的驅動能源而能夠運作。在進行臨時診療時,則將臨時的驅動能源供給至分離移動後的牙科器具模組及真空模組以令其能夠運作。