The application provides an integrated connecting device with high integration, which comprises an integrated base and a first integrated plug
assembly, a second integrated plug
assembly, a third integrated plug
assembly, a Luer assembly and a cable assembly installed on the integrated base. The application ingeniously integrates the originally independent MSD, the total positive terminal of the
junction box, the total negative terminal of the
junction box, the heating connector, the
signal connector and other components into the same structure, so that the number of connecting devices is greatly reduced, the space is effectively saved, the manufacturing process is simple, the production and use costs are effectively reduced, and the economic value and use value are great.