| 摘要 |
<p>[Problem] To provide an intraoral X-ray imaging apparatus for dentistry that can be held without relying on occlusion by the subject. [Solution] The intraoral X-ray imaging apparatus for dentistry is provided with: a holder base plate; a photoreceiver-holding part, which is provided on the end of the part of the holder base plate that is inserted into the oral cavity during imaging using an X-ray apparatus and which holds the X-ray-receiving unit that has the X-ray image sensor; and a handle. The handle has a bearing installed on the back surface of the photoreceiver-holding part, a ball that is held in the bearing, an arm that is connected to the ball, and a grip that is connected to the arm or is connected to the arm via a connecting part and another arm. In the connecting part, the angle formed by the arm and the other arm can be freely changed. By grasping the grip, the photoreceiver-holding part is held so that the angle formed between the arm and the imaging surface of the X-ray image sensor can be adjusted. The grip has a power supply for driving the X-ray image sensor.</p> |
