PROBLEM TO BE SOLVED: To provide a portable type dental treatment device capable of quickly dealing with not only for a permanent dental treatment function but also for an emergency treatment such as a visit medical care or a disaster time medical care.SOLUTION: The present invention is a portable type dental treatment device that can be separated for a transportation to be re-assembled for dental treatment use. When used in a dental clinic, etc. for permanent treatment, a DI module 17, a vacuum module 36, and a chair module 14 are assembled in a permanent assembly mode to become operable by supplying permanent driving energy media consisting of water, air, and electricity. When used for an emergency treatment, the DI module 17 and the vacuum module 36 are to be separated and transported to become operable by supplying emergency drive energy media.COPYRIGHT: (C)2015,JPO&INPIT【課題】本発明は、常設の診療機能はもちろんのこと、訪問診療や災害時診療等の臨時診療にも速やかに対応し得るような可搬型歯科診療装置を提供する。【解決手段】本発明は、歯科診療に用いられる分割移動・再組立可能な可搬型歯科診療装置であって、歯科医院等に受ける常設診療時には、DIモジュール17、バキュームモジュール36、椅子モジュール14を常設組立態様で、かつ、水、エアー、電力からなる常設の駆動エネルギー媒体を供給して動作可能とし、臨時診療時には、分割移動したDIモジュール17、バキュームモジュール36に対して、臨時の駆動エネルギー媒体を供給して動作可能としたものである。【選択図】図1