In the present invention, an interface control module (42) for controlling a mapping/imaging/recording system (16) is provided for placement on a catheter control handle (36). The interface control module (42) includes control elements (43) that are operably connected to the mapping/imaging/recording system (16) in order to control various functions of the imaging/recording system (16) relating to images represented on a display (24) forming a part of the mapping/imaging/recording system (16). The interface control module (42) can be integrated with the catheter control handle (36) or can be formed as a separate component (48) that is releasably attachable to the catheter control handle (36) to enable a use to operate the mapping/imaging/recording system (16) from the catheter control handle (36) being utilized in an interventional medical procedure.
