Bag body sealing detection module, detection device and detection method

The invention discloses a bag body sealing detection module, a detection device and a detection method, a bag body is provided with a connecting pipe communicated with the bag body, the bag body sealing detection module comprises a support, a detection module and a control module, and the support is provided with a bag body placing groove for placing the bag body; the air inflation mechanism comprises a sealing air inflation connector connected with an air source and a pipe body fixing position for fixing the connecting pipe, and the sealing air inflation connector is in butt joint with the connecting pipe to inflate the connecting pipe and the bag body; the pipe pressing mechanism comprises a pipe clamp, and the pipe clamp is used for blocking communication between the connecting pipe and the bag body; and the pressing plate mechanism comprises a limiting stable pressing plate, and the limiting stable pressing plate can be pressed on the bag body and is used for carrying out expansion limiting when the medic