The Unity RIS/PACS has been at the center of many RIS/PACS replacement projects around the nation. DR Systems has managed a number of successful data migration projects in which data has been transferred from legacy systems to the Unity RIS/PACS. The company has also expanded its other professional services in the replacement market.
Manufacturers whose PACS have been replaced by DR Systems products include GE, Siemens, Brit Systems, and InPhact. DR Systems has replaced RIS by GE, Siemens, ProgRis, Medfax, Amicas, RisLogic/Merge, and IDX, and reporting systems by Dictaphone, Lanier, Powerscribe, and Talk.