Description R-TAS Systems has a way to clean up doctors' famously atrocious handwriting. Founded in 1972, R-TAS Systems (formerly Sudbury Systems) makes software that health care organizations use to manage their patient medical records. The company's iSeries product line includes digital dictation, transcription, document management, and computerized patient records applications. R-TAS also offers its own and third-party dictation and transcription equipment, including microphones, barcode readers, dictation stations, transcription stations, and headsets.