The invention discloses a mobile medical communication storage system in the radiology department of a hospital, which includes a central processing unit, which is electrically connected to a RIS system in two directions, the central processing unit is electrically connected to a PACS system in two directions, and the central processing unit is electrically connected to an EMR system in two directions. The central processor is electrically connected to the audio-visual module two in two directions, the central processor is connected to the local area network in two-way signals, the local area network is connected to the mobile APP terminal in two-way signals, and the input end of the mobile APP terminal is electrically connected to the output end of the information input module. The present invention saves the patient's medical records in place by setting up the EMR system, which makes the search more convenient and the records more comprehensive. It can prescribe the right medicine according to the actual situation, so that the patient can be rescued in time. By setting up the information import and export module, the image information can be compressed when it is imported, and then exported to achieve rapid extraction.