PROBLEM TO BE SOLVED: To provide a periodontal examination treatment tool with a camera capable of performing periodontal examination or treatment with a dental examination treatment tool, through an image of periodontal part examination and an image of a treatment part.SOLUTION: A camera unit 40, which is as a subminiature camera 4, is attached to a probing part 3 of a grip part 2, a signal cable 46 of the camera unit 40 is connected to a drive control unit via a connector 9 of the grip part 2, a connection cable 12 of a hollow part 11, and an external signal cable 13 connected to a connection part 14 of the grip part 2. A required examination with the probing part 3 is performed through an image of a periodontal part displayed in an image display part of the drive control unit.
