PROBLEM TO BE SOLVED: To provide an intraoral fixed type three-dimensional oral cavity scanner that allows a user to easily acquire three-dimensional images of the teeth and gums and acquire high quality three-dimensional images of the teeth and gums even when the patient moves, and that can be easily used even by unskilled persons.SOLUTION: An intraoral fixed type three-dimensional oral cavity scanner 100 includes: a housing 110 that can be located within an oral cavity of a patient a photographing unit 120 that is coupled to the housing and photographs part of the patients teeth and a fixing portion 130 that is extended from the housing and that is bitten by the patient, so that the housing is fixed within the oral cavity.COPYRIGHT: (C)2015,JPO&INPIT【課題】使用者が歯および歯ぐきの3次元映像を容易に得ることができ、患者が動く場合にも歯および歯ぐきの高画質の3次元映像を得ることができ、非熟練者でも容易に用いられる口腔内の固定型3次元口腔スキャナーを提供する。【解決手段】口腔内の固定型3次元口腔スキャナー100は、患者の口腔内に位置可能なハウジング110、前記ハウジングに結合して前記患者の歯の一部を撮影する撮影ユニット120、および前記ハウジングから延長され、前記患者に噛まれて前記ハウジングが前記口腔内に固定されるようにする固定部130を含む構成とする。【選択図】図3
