The utility model provides a uterine cavity tissue inspection tube which comprises a tube body and a handle, a circuit board is arranged in the handle, one end of the tube body is connected with a transparent hood, and the other end of the tube body is connected with the handle. A camera and an LED lamp panel are arranged in the transparent hood; an electric connecting wire of the camera and the LED lamp panel penetrates through the tube body; wherein the pipe body comprises a first pipe body, a second pipe body and a third pipe body which are connected in sequence; and the second pipe body isformed by a corrugated pipe. By adjusting the angle of the corrugated pipe, the angle of the pipe body is adjusted, and the situation in the uterus can be clearly observed under the condition that uterus dilatation is not needed. Complications caused by uterine distension required by a hysteroscope are avoided, and the problem of unclear visual field of B ultrasonic is solved.