Terason, a division of Teratech Corporation is a diagnostic ultrasound technology company.  Teratech Corporation was established in 1994 as a spin off from the Massachusetts Institute of Technology (MIT) Lincoln Laboratory.  Teratech’s CEO, Dr. Alice Chiang, founded the company to apply developments in the fields of radar, sonar and telecommunications technologies to the demanding requirements of battlefield ultrasound.  Recognizing that decades of breakthrough research for the Department of Defense could be applied to the challenges of mainstream ultrasound imaging, Dr. Chiang formed the Terason division.