Image Capturing Device And Image Capturing System

An image capturing device comprising:

• a main body including a base end and a leading end, the main body being formed in an approximately columnar shape having a prescribed length between the base end and the leading end, a longitudinal direction of the main body is configured to be located along a direction of insertion into an oral cavity to enable at least the leading end to be inserted into the oral cavity;
• a grip configured to be grasped by a user, the grip being formed in an approximately columnar shape having a prescribed length along the base end of the main body;
• a camera configured to capture a subject image of the oral cavity, the camera being disposed:
• closer to the base end than the main body;
• or
• inside the main body;
• and
• a display configured to display the subject image captured by the camera, the display being disposed at an end of the grip opposite to the oral cavity,
• wherein the image capturing device is configured to be placed on a placing surface in a substantially vertical direction such that the main body is located on an upper side of the image capturing device and the display is located on a lower side of the image capturing device relative to the placing surface.